Lockable Cover Carriageway Superiority:
1----Anti-theft: cover and base frame integrate connection, hinge-type opening, sledgehammer hit not break it, completely anti-theft.
2----Load-bearing great: the toughness of ductile iron is fourfold that of ordinary cast iron, close to steel materials, suitable for all kinds of road use!
Lockable Frame Carriageway Introduction
A. Use: Municipal roads, highways, communications, electricity, water, communities, schools and other parks.
B. Merit: The ductile iron manhole cover has an advantage that the spheroidal graphite cast iron cover is about 30% lighter than the same type of gray cast iron manhole cover because of the high strength and toughness of the ductile cast iron.
C. Features: Good toughness. The impact value is similar to that of medium carbon steel, which is more than 10 times that of gray iron.
D. Strong corrosion resistance. In the water spray corrosion test, the corrosion amount for 90 days is only 1/40 of the steel pipe, which is 1/10 of the gray iron pipe. The service life is twice that of gray iron pipes and five times that of ordinary steel pipes.
E. Good plasticity. The elongation is â?¥7%, which is similar to that of high carbon steel, and the elongation of gray iron material is zero.
F. high strength. The tensile strength ób � 420 MPa and the yield strength ós � 300 MPa are the same as those of the low carbon steel, which is three times that of the gray iron material.
G. Due to the spherical graphite microstructure of ductile iron, ductile iron is superior to cast steel in reducing vibration capacity, so it is more conducive to reducing stress. An important reason for choosing ductile iron is that ductile iron is less expensive than cast steel. The low cost of ductile iron makes this material more popular, casting more efficient, and reduces the machining cost of ductile iron.
H. The strength of ductile iron is comparable to the strength of cast steel. Ductile iron has a higher yield strength with a yield strength of at least 40k, while cast steel has a yield strength of only 36k. In most municipal applications, such as water, brine, steam, etc., ductile iron has more corrosion resistance and oxidation resistance than cast steel.
Shape Round
Surface Finishing Coated
Surface Treatment Galvanised
Material Cast Iron
Application Construction Industry, roads
Minimum Order Quantity 20 Kilogram
Product Description
Cast Iron Manhole Covers we offer are known for their sturdiness. Durably designed this range is available in various patterns and shapes. Moreover, one can get these range at the most cost-effective prices. These products are highly demanded by the clients for its strength and durability. Besides, our range is reckoned amongst the clients for its fine sheen and optimal functionality.
Features:
Durable
Long shelf life
Good performance
Our Govind Steel Company Limited, have become one of the recognized firms engaged in manufacturing, trading, exporting and supplying an exclusive range of Industrial castings such as Cast Iron Plates, Cast Iron Weights and Cast Iron Heavy Castings. Available in various sizes and specifications, these are procured from trusted vendors. Moreover, to meet specific requirements of our clients, we also provide customized solutions. We ensure that products are delivered in timely manner to the clients, with the help of our vast network of distribution. We accept payment through various modes keeping the customers ease in mind.
Our professionals interact with the clients on regular basis, so that we can have better understanding of customers needs and demands. Customized options are offered by us, so that varied demands of customers are fulfilled in an efficient manner. Besides, we reasonably charge our range so that the person can easily avail them. We export our products in all over the world.
manufacture of unsaturated polyester FRP products. It is based on the benzene-type unsaturated polyester resin as the main raw material, adding reinforcing materials and auxiliary materials, and through the scientific formula and the new process, the ultra-high-strength composite material SMC is obtained, Using large-scale presses under high temperature and high pressure, one-time molding Molded. Tested by national authorities, various performance indicators have reached and exceeded the same cast iron standards in various countries, such as Chinese standard CJ/T3012-93, European standard EN124, American standard H20, Australian standard AS3996.
The Avatarsmc composite manhole cover technology is leading the international level, and the products fill the international gap and the quality exceeds that of similar foreign products. It has high strength, good aging resistance, high temperature resistance and antistatic properties.
The Avatarsmc composite has no recycling value, greatly reducing the chance of theft compared to the iron casting manhole cover. The weight of the product is much lighter than that of cast iron, which greatly reduces the damage of the human spine and fingers during the installation process, while the surface has a good anti-slip design.
The Avatarsmc manhole cover is your best choice. We use it to replace the cast iron manhole cover on the city and highway. We have passed the test of the professional laboratory through the EN124 40 tons test. We can provide third-party test reports according to your needs.
Avatar has 20 years of experience in the development and design of urban drainage. Customers only need to provide the required concepts, we can develop the most reasonable products based on theoretical and empirical data to ensure customer benefits and market competitiveness.
Avatar currently has hundreds kinds of manhole covers and grating for use in municipalities, bridges, heat, water supply, sewage drainage and other fields. Can be customized for customers or can be changed on the original basis to reduce customer investment.
SMC drainage products are a dry molding plastic for the production of unsaturated polyester FRP products. It is made of benzene-type unsaturated polyester resin as the main raw material, adding reinforcing materials and auxiliary materials, and obtaining ultra-high-strength SMC sheets through scientific formula and new process. Using large-scale presses under high temperature and high pressure, one-time molding Molded. Tested by national authorities, various performance indicators have reached and exceeded the same cast iron standards in various countries, such as Chinese standard CJ/T3012-93, European standard BS.EN1433.
The technical level of Avatarsmc composite drainage products is internationally advanced, and the products have filled the international gap and the quality exceeds that of similar foreign products. It has high strength, good aging resistance, high temperature resistance, smooth inner wall, smooth drainage and antistatic properties.
Avatarsmc drainage products have no recycling value, greatly reducing the chance of theft compared to iron casting. The weight of the product is much lighter than cast iron and cement, which greatly reduces the damage of the human spine and fingers during the installation process, and the surface has a good anti-slip design.
The Avatarsmc combined drainage system is the best choice for urban pavement drainage and bridge drainage. We use it to replace the cast iron system on cities and highways. It has been tested by professional laboratory. We can test according to BS.EN1433 40 tons. The requirements provide third party test reports. The product has a long service life and is easy to install.
Avatar has 20 years of experience in the development and design of urban drainage. Customers only need to provide the required concepts, we can develop the most reasonable products based on theoretical and empirical data to ensure customer benefits and market competitiveness.
Avatar currently has dozens of drainage boards and combined drainage systems for municipal and bridge applications. Can be customized for customers or can be changed on the original basis to reduce customer investment.
SMC drainage products are a dry molding plastic for the production of unsaturated polyester FRP products. It is made of benzene-type unsaturated polyester resin as the main raw material, adding reinforcing materials and auxiliary materials, and obtaining ultra-high-strength SMC sheets through scientific formula and new process. Using large-scale presses under high temperature and high pressure, one-time molding Molded. Tested by national authorities, various performance indicators have reached and exceeded the same cast iron standards in various countries, such as Chinese standard CJ/T3012-93, European standard BS.EN1433.
The technical level of Avatarsmc composite drainage products is internationally advanced, and the products have filled the international gap and the quality exceeds that of similar foreign products. It has high strength, good aging resistance, high temperature resistance, smooth inner wall, smooth drainage and antistatic properties.
Avatarsmc drainage products have no recycling value, greatly reducing the chance of theft compared to iron casting. The weight of the product is much lighter than cast iron and cement, which greatly reduces the damage of the human spine and fingers during the installation process, and the surface has a good anti-slip design.
The Avatarsmc combined drainage system is the best choice for urban pavement drainage and bridge drainage. We use it to replace the cast iron system on cities and highways. It has been tested by professional laboratory. We can test according to BS.EN1433 40 tons. The requirements provide third party test reports. The product has a long service life and is easy to install.
Avatar has 20 years of experience in the development and design of urban drainage. Customers only need to provide the required concepts, we can develop the most reasonable products based on theoretical and empirical data to ensure customer benefits and market competitiveness.
Avatar currently has dozens of drainage boards and combined drainage systems for municipal and bridge applications. Can be customized for customers or can be changed on the original basis to reduce customer investment.
1009 Manholes Manhole Covers Drains Suppliers
Short on time? Let Manholes Manhole Covers Drains sellers contact you.
manufacture of unsaturated polyester FRP products. It is based on the benzene-type unsaturated polyester resin as the main raw material, adding reinforcing materials and auxiliary materials, and through the scientific formula and the new process, the ultra-high-strength composite material SMC is obtained, Using large-scale presses under high temperature and high pressure, one-time molding Molded. Tested by national authorities, various performance indicators have reached and exceeded the same cast iron standards in various countries, such as Chinese standard CJ/T3012-93, European standard EN124, American standard H20, Australian standard AS3996.
The Avatarsmc composite manhole cover technology is leading the international level, and the products fill the international gap and the quality exceeds that of similar foreign products. It has high strength, good aging resistance, high temperature resistance and antistatic properties.
The Avatarsmc composite has no recycling value, greatly reducing the chance of theft compared to the iron casting manhole cover. The weight of the product is much lighter than that of cast iron, which greatly reduces the damage of the human spine and fingers during the installation process, while the surface has a good anti-slip design.
The Avatarsmc manhole cover is your best choice. We use it to replace the cast iron manhole cover on the city and highway. We have passed the test of the professional laboratory through the EN124 40 tons test. We can provide third-party test reports according to your needs.
Avatar has 20 years of experience in the development and design of urban drainage. Customers only need to provide the required concepts, we can develop the most reasonable products based on theoretical and empirical data to ensure customer benefits and market competitiveness.
Avatar currently has hundreds kinds of manhole covers and grating for use in municipalities, bridges, heat, water supply, sewage drainage and other fields. Can be customized for customers or can be changed on the original basis to reduce customer investment.
Plastic Manhole Cover For Under Ground Water Tank And Under Ground Drainage System Cover, Available in all size 300x300 mm, 600x450 mm,450x450 mm, 600x600 mm, and all size as per your requirement
stainless steel wedge wire linear drain grates can be used in bathroom, floor drain, shower drain, balcony, swimming pool and other drain sites. grates are manufactured from 316 L grade, Australian certified products. 100 mm width* 1 meter width= USD45 , and 100 cm long water channel o.5 mm thick for USD 22, for reference.
Municipal Construction Watertight Grey Cast Iron Casting Manhole Cover With Square Round Shape
Description
Cast Iron Manholes are mainly made by two different production process, grey iron casting and ductile iron casting, widely in the drainage system, construction and public. Shapes are always have Round, square, rectangle and triangle available. Manhole Covers shall be smooth and free from sand holes, blow holes, distortion or any other defects.
About Us
Sunrise Foundry is a professional and main manufacturer of Iron & Steel Foundry, manufacturing and supplying quality Grade Ductile Casting for all Industrial Casting, Engineering Components, Valve Industry, Pump Industry, Machine Tools Industry, Railways, Defense, Overseas leading Industries for various casting application.
Production Process:
1. Molding boards
2. Green sand with hand molding
Surface Treatment:
1. Cold applied black bitumen
2. Natural Color
3. Coating as per customers' requirement
Diameter: from 200mm to 1200mm Weight: from 7kg to 154kg
Product Name: Manhole Cover Application:construction and public use Shape:Round, square, etc
Material: Iron, Grey Iron, Ductile Iron Color: black, grey, etc Standard: ASTM
Surface Treatment: Black Bitumen / Epoxy Painting / sand blasting Level: Light, normal, heavy Logo:Customized available
Municipal Construction Watertight Grey Cast Iron Casting Manhole Cover With Square Round Shape
Product Range
Manhole Cover & Grids
Hydrant & Machinery Parts
Industry Parts & Valves
Counter weight & casting weight
Our Advantages
Experience: We have been making iron casting product for more than 20 year with a lot senior engineers and teamwork mates.
Superior Quality:100% quality inspection with full set quality inspect equipment including
Fast Delivery and Competitive price:Fast delivery time and competitive price are the keys to success.
Municipal Construction Watertight Grey Cast Iron Casting Manhole Cover With Square Round Shape
Shipping
FedEx / DHL / UPS / TNT for samples, Door-to-Door;
By Air or by Sea for batch goods, for FCL; Airport / Port receiving;
Customers specifying freight forwarders or negotiable shipping methods!
Delivery Time: 3-7 days for samples; 25-30 days for batch goods.
Payment Terms
T/T, Western Union, deposits; 70% balance before delivery.
Dished Square Round Cast Iron Drain Grate Covers Cast Metal Driveway Drainage Grates
Application
The Grate widely used in place of municipal roads, garden facilities, residential quarters, schools, stadiums tubes. Our factory may also according to special customer requirements, design and manufacture other specifications shape storm water grate.
The products enjoy the feature of high strength, light structure, high bearing, convenience for loading and other property. The hot dipped zinc coating gives the product excellent anti-corrosion.
We have been making grate, grill, water sink, manhole cover and any other Drainage parts for more than 25 years. Products are mainly exported to USA, UK, Japan, European Countries.
Please feel free to contact for further information.
Product Detail
Name Cast Drainage Gully Grate
Material Grey iron
Standard EN124 / 1433 / 1563
Class A15, B125, C250, D400, E600, F900
Shape Round, Square, Rectangle, Triangle and other shape
Size From 300*300 to 1000*1000 or custom size
Paint Bituminous black
Advantage Longevity corrosion resistance, Excellent anti-pressure
Molding Depends on the design
Process Drawing-mould making-raw casting-sand blasting-rough machining-surface treatment-product inspection
Application motor vehicle Road, municipal administration, living quarters communications, electricity and water supply works
Certificate BSI, ISO9001:2000
Products manhole cover & gratings and grates, furnace, bases, machinery parts, cookers, valve bodies, pipe fittings, auto parts
Dished Square Round Cast Iron Drain Grate Covers Cast Metal Driveway Drainage Grates
Advantages
1. Experience manhole products supplier.
2. Professional design team and sales department for your service;
3. 25 years iron casting experience, factory recognized by CE/ISO9001.
4. All the question will be replied within 24 hours.
Dished Square Round Cast Iron Drain Grate Covers Cast Metal Driveway Drainage Grates
FAQ
1. What color can you produce?
-- Black, blue, brick red, green, grey etc. If you need special color, please provide sample.
2. How about the delivery time?
-- Lead time since receipt of 30% T/T deposit payment: 15days;
Samples will be prepared within 7days.
3. What's the MOQ and payment you support?
-- Generally speaking the MOQ is 1tonne, but we also can provide you samples for quality inspection. T/T, L/C.
4. May I put our company logo on the cover?
-- Sure, OEM service support.
5. How long using life for your products?
-- At least 30 years.
6. Do you charge for the samples?
-- Sample is not for free, but if you place the order, we will deduct the sample cost from the order.
Tag: gray cast iron castings, gray iron casting process
1, Presentar el producto de alta calidad y precio del competitve
2, ventas de la fábrica directamente
3, Campo de medidas de DN50 a DN300, 3m. (OEM es aceptable)
4, Nuestros productos son fabricados estrictamente de acuerdo con la norma EN877 en cada paso
II. Ventaja del producto:
1, al medio ambiente,
100% de reciclaje de hierro fundido es impresionante verde para el Medio Ambiente, la pipa Dinsen SML y equipamiento es de hierro reciclado con grafito laminar hecho de EN-GJL-150 a EN1561 estándar.
2, de alto rendimiento, la estabilidad y la longevidad
TuberÃa Dinsen SML es interior recubierto con resina reticulada dos, y los accesorios SML llevan un recubrimiento epóxico interno y externo,
o fusión unido recubrimiento epoxi. Permite que el sistema SML ser la temperatura de reciclaje de prueba de agua por 1500cycles, resistencia a la quÃmica ya la corrosión.
La longevidad podrÃa llegar a tanto como 50 años.
3, protección contra el ruido
Gracias a la densidad de hierro fundido, aproximadamente 7,2 kg / dm³, el ruido podrÃa lograr por debajo de 30 dB (A) en virtud de la instalación correcta.
4, de protección contra incendios
Dinsen SML tuberÃas y accesorios de sistema no es inflamable y no combustible, corresponden a A1 según EN 13501-1.
No emite ningún tipo de humo en un incendio ya que las tuberÃas de hierro fundido y accesorios es conjunta en un acoplamiento de acero inoxidable.
5, Fácil instalación
Sistema SML Dinsen está conectado mediante el acoplamiento de acero inoxidable con anillo de goma protector. Se necesita tomar 3 pasos para instalarlo. En primer lugar deslizar el acoplamiento en el extremo de los tubos / ajuste hasta el anillo de goma del sellado.
En segundo lugar empujar la otra tuberÃa o accesorio en el otro extremo del acoplamiento. Finalmente apriete el tornillo de acoplamiento con una llave o un destornillador con alimentación habitual.
Stainless Steel Wedge Wire Drain is made of SS304 SS316 material. It has advantages
of surface , fast water draining, anti-odor, anti-clogging, easy to maintain and clean
etc. Our Wedge Wire Grate are highly and widely accepted by our customers around
the world, such as USA, Australia, Canada, Germany, Poland, New Zealand etc.
Size Table
Profile Wedge Wire:3mm*4.2mm
Profile Wedge Wire Interval: 3mm
Support Bar: 3mm*6mm
Center Distance of Support Bar: 25mm
Frame on Four Sides:20mm*5mm
Length WidthHeight
SS304within 3mwithin 40 cm20 mm
SS316within 3mwithin 40 cm20 mm
We have stock for wedge wire grate with standard sizes, so you will get the goods
on time when you nedd it urgently. Besides, we can also customize them according
to customers' requestment.
Wedge Wire Grate can be used in Bathroom ,Balcony ,Kitchen. swimming pool and
floor drain.
Advantages
1.Drainage fast , always keep the bathroom dry and clean, enhance the level of
non-slip surface
2.Increase three dimensional sense of space ,do not use stone to separate dry
and wet areas again ,and don't use any other Stainless Steel Linear Drain
3.Save the time of construction, using the drainage of same gradient, construction
of simple ,maintain tile integrity and beautiful appearance .
4.Security increased ,it is a trouble free access for some people whose action is
inconvenience as it do not need the stone to separate dry and wet areas
5.Beautiful appearance ,to be part of the bathroom , become a kind of elegant
decoration
Century Woven (BEIJING) Corporation is a professional manufacturer and
exporter in china, with more than 15 years experience in manufacturing and
exporting stainless steel linear floor drain.
We got mature experience from many times of cooperating with bathroom
accessories merchant around the world, especially in USA and Australia.
We have got water mark certification.
We look forward to the opportunity to serving you.
Packing
1.grate: 1PC/polybag, several in wooden pallet
2.grate+trough: 1pc/carton box, several in wooden pallet
3.or as customer requests
SMC Manhole Cover
Products Details
Products Name SMC manhole cover
Brand Jieqiang
Products Model JQ Series
Place of origin Quanzhou city , Fujian province , China .
Material SMC ( Sheet molding compound )/Composite
Loading Class A15 A40 B125 C250 D400 E600 F900
Standard EN124
Specification Round /Square
Thickness 20-70mm
Working Temperature -60 -200
Test Approval
CE EN124 SGS eurofins
Shape Round /Square
Lock/screw screw/no
Sealing Yes
Color Black, Gray, Green, Blue, Other
Servive Life > 30years
Customized/OEM Accepted
MOQ 50PCS
Products Show
smc composite round manhole cover
composite manhole cover
The advantages of SMC-Material Manhole cover
1, High load capacity D400 , CE EN124 , SGS , eurofins.
2, Temperature tolerance :-60 -200 .
3, Fire prevention & low noise.
4, Security, No recycling value .
5, Energy-saving & environmental friendly.
6, Double design, fall Protection.
7, Matte design, Non-slip protection.
8, Antibacterial No rust, no rot.
Packaging & Shipping
Packing: Standard export wooden pallets
Leading Time: 15-25 working days
FOB Xiamen Port
eg. JQ-CO600D
No. 1
Specification C/O600mm , Load class :D400
20GP Container Size: 5.8*2.35*2.38m Capacity: 441 sets
Gross weight: 23.0Tons
Volume:28m
40GP Container Size: 12*2.3*2.3m Capacity: 500 sets
Gross weight: 26.0Tons
Volume: 56 m
20HQ Container Size: 12*2.3*2.6m Capacity: 500 sets
Gross weight: 26.0Tons
Volume: 68 m
40HQ Container Size: 13.5*2.3*2.6m Capacity: 500 sets
Gross weight: 26.0Tons
Volume: 78 m
Above just fyi , accurate number based on destination port limits & container limits .
JIEQIANG SHIPPING
Our Services
1)We have been specialized in SMC material over 10 years.
2)Our factory have strong teamwork &professional engineer as well as exquisite workmanship.
3)On time delivery
4)Good after-sell service
5)Small MOQ
6)Customized and OEM
After-sale Service
All goods produced in our factory enjoy the folllow service
1)We'll response in 24 hours if we receive any complain or request
2)We'll refund 100 %payment to you if the goods's different from the description in PI.or didn't receive our goods
3) 10%-30% order value can be compensated for the goods damaged or production quality fault.
FAQ
1.Q: What are the main materials in your factory'?
A: The main material we use in our factory are: SMC
2.Q: Can you production as my design or OEM ?
A: Yes , we can produce as you design /OEM .
3.Q: Can I get samples ?
A:We're glad to offer sample through negotation.
4.Q: Can i have a visit of your factory ?
A: Welcome !
Composite bmc sewer drain gully grating
Product models jq-g series
Production technology compression molding
Materialcomposite bmc
Net weight *
Loading class c250 b125 a15
Hinged&gaske no
Clear opening 250mm to 750mm
Working temperatur -50-200
Cover diameter 300mm to 750mm
Test approval ce sgs
Shape rectangular
Service life >15 years
Lock style screw
Withoutwarranty 1 years
Color optional
Place of origin quanzhou , china
Advantages of composite bmc sewer drain gully grating :
1, higher stretch resistance and bend resistance , comply with en 124-1:2015, en 124-5:2015 .
2, anti-theft , no cycle value .
3, light-weighted
4, durable service life
5, anti-corrision , anti-slip
6, uv-proof and v0-flammability rating
7, insulation
8, free design
Composite water gas valve shaft box cover
Valve box manhole covergas valve box covergas valve cover water valve box cover
Basic parameter
Product models jq-v200c
Production technology compression molding
Material smc (sheet molding compound)
Net weight 7.20 kg
Loading class c250
Hinged&gasket yes
Clear opening 242mm
Working temperature -50-200
Cover diameter 200mm
Test approval ce sgs
Shape round
Service life >30 years
Lock style screw
Warranty 2 years
Color optional
Place of origin quanzhou , china
Advantages of composite water gas valve shaft box cover :
1, higher stretch resistance and bend resistance , comply with en 124-1:2015, en 124-5:2015 .
2, anti-theft , no cycle value .
3, light-weighted
4, durable service life
5, anti-corrision , anti-slip
6, uv-proof and v0-flammability rating
7, insulation
8, free design
Type : Drains
Place of Origin : CN, ZHE
Brand Name : TELEIXI
Material : Brass
Style : Strainer
Application:Floor
Surface Treatment:Chrome Plated
Color:Silver
Usage:Washroom
Product name:brass floor drain
Surface:CHROME PLATE
Size:100*100mm
Certification:ISO9001
Name:brass floor drain
Function:Bathroom Stainer
Packing:with a cotton bag in a paper box
Length:100mm
Foshan zhiliang sanitaryware is a professional manufacturer of stainless steel 304/201 floor drain for bathroom, kitchen ect. With multi years experience. We are the manufacturer of floor drain in foshan, china. This is stainless steel 304 floor drain, used for bathroom, kitchen, swimming pool and sauna etc.
ductile iron manhole cover/casting manhole cover
We can produce all kind of manhole cover with customers' drawing or sampe.
OEM ans ODM are welcomed.
Characteristics of our manhole cover:
1. Material: cast gray iron, ductile iron.
2. Shape: round, square, rectangle and triangle.
3. Diameter: from 200mm to 1200mm.
4. Weight: from 7kg to 154kg or according to customers\' requirment
5. Packing: in wooden pallet with plastic layer
6. Annual output: 10,000 tons
7. Coating: black bitumen or Coating as per customers\' requirement
8. Use :municipal engineering, Traffic, pavement ,electronics,telecom, cable, petroleum, chemical industry, or drainage system and industrial facilities of valve well.
D400 Clear Opening 400mm Casting manhole cover/cast iron manhole cover price
Clear Opening: 390*390mm
Frame size: 490*490mm
Frame depth: 75
Testing Loading: D400
Material: Ductile iron GGG500-7&400-12
Standard : EN124
1. Advantage of our Manhole Covers
1) Can supply all kinds of load class Product such as A15/B125/C250/D400/E600/F900
2) Against theft and safety, double sealed, watertight type
3)material No. GGC50(DIN1693-73),QT500-7(GB/T1348-1988), 80-55-06(ASTM A536), FCD500(JISG 5502-2001),500/7(BS2789:1985).
4)Free charge of design.
5) 3 day pay for ready if the request in storck.
2. Detailed information of manhole cover
1) Various manhole cover made by GX Foundry strictly conform to standard and free from sand holes, blowholes,distortion or any other defects
2)Processes:
a) Automatic machine lines
b) Moulding boards
c) Green sand with hand moulding
3)Guarantee: GX Foundry will replace any heavy duty castings that have been properly installed and broken in normal use,free of charge after receipt of the broken castings.
Manhole Cover
Casting Ductile Iron Manhole Covers Garden Drainage
Casting Workshop
Casting Ductile Iron Manhole Covers Garden Drainage
Package and Shipment
Casting Ductile Iron Manhole Covers Garden Drainage
1. Q: Why choose Shengao product?
A: We shengao have our own plant-- Weifang Shengao machinery Co.,Ltd, therefore, we can surely promise the quality of every product and provide you comparable price.
2. Q: Do you provide OEM Service?
A: Yes, we provide OEM Service.
3. Q: Do you provide customized forging products?
A: Yes. Customers give us drawings and specifications, and we will manufact accordingly.
4. Q: What is your payment term?
A: We provide kinds of payment terms such as L/C, T/T, Paypal, Escrow, etc.
If there's anything I can help, please feel free to contact with me.
name Custom Oval Resin Manhole Covers/Manhole Cover (DIAMTER 600MM)
material ductile iron GGG50/7, gray iron
standard EN124/1433/1563
class A15,B125,C250,D400,E600,F900
shape Round
Size 600*600,840*840, 850*850 or as per customers' drawing
paint bituminous black
advantage Non-slip and safe, easy installation, easy to clean, excellent anti-pressure and attractive appearance
molding DISA Line
process Drawing-mould making-raw casting-sand blasting-rough machining-surface treatment-product inspection
application footway, pedestrians, car parks, aircraft pavements
certificate BSI, ISO9001:2000
Strict quality control Tensile strength: 500Mpa Yield stress : 320Mpa
Elongation rate : 7%
Hardness: HBS170-230
Main products Manhole covers and grates, Furnace, bases, Machinery parts, cookers, Valve bodies, pipe fittings, Auto parts
other information we can cast and process any type of iron casting products according to customers' drawing or samples
Size( customized available for other dimensions)
Order No. Inner dia grating Outer dia Height Weight(kg) Pressure(KN)
F0536-1 252 x 252 326 x 326 360 x 360 36 13.5 C250
F0536-2 350 x 350 400 x 400 470 x 470 40 20 C250
F0536-3 450 x 450 500 x 500 580 x 580 50 32 C250
F0536-4 550 x 550 600 x 600 680 x 680 50 39 C250
F0536-5 350 x 350 400 x 400 500 x 500 100 36.2 D400
F0536-6 450 x 450 500 x 500 600 x 600 100 49 D400
F0536-7 560 x 560 600 x 600 700 x 700 100 62 D400
Material composition:
Tensile strength 560Mpa Yield strees 340Mpa
Elongation rate 7.5% Hardness 210HBS
Material GJS500-7(GGG50) Standard EN 124
Ductile Iron Manhole Covers Sand Casting As Per Requirements
1.Casting experience:10years,OEM service available.
2.Process:Sand Casting, Investment Casting (Precision Casting/Lost-Wax Casting).
3.Production Capacity:Sand Casting 2000 tons per month,Investment Casting 120 tons per month.
4.Certification:ISO 9001
1.Process:Sand Casting, Investment Casting (Precision Casting/Lost-Wax Casting).
2.Casting experience:10years,OEM service available
3.Surface:Blackening, galvanize, plating,painting,etc.
4.Material:QT, iron, steel
5.Technology:Sand casting
6.Advantages:Delivery on time, according to the demand for materials
7.Packing:Wooden case or as your requirement.
8.Deliverywithin 20 days after receiving last confirm information.
9.Production Capacity:Sand Casting 2000 tons per month,Investment Casting 120 tons per month.
10.Certification:ISO 9001:2008.
Ductile Iron Sand Casting Manhole Covers
Scaffold fittings, Template parts, Railway fittings, ring flange , electromagnetic steel cover, piston, pressure plate, center plate, wear plate, cylinder, impeller, disc etc.
1.Sample or Drawing by customer
2.Tooling proposal&Discussion
3.3D Tooling Design
4.Tooling production
5.Rough parts manufacturer
6.CNC Machining
7.Fitting&Finish
8.Tooling Measurement&Check
9.Assembly
10.Trial Production
11.Correction
12.Final Trial
13.Samples Inspection
14.Sample Approval by customer
15.Tooling Approval
16.Ductile iron sand casting
2)Company Profile:
We mainly undertake the casting parts,machined parts and other products.Our Import and Export Department have many years experiences of foreign trade,products are mainly exported to the United States,Denmark,Italy,Russia,Australia etc.
Characteristics of our manhole cover:
1.Material:Cast gray iron, ductile iron.
2.Shape:Round, square, rectangle and triangle.
3.Diameter:From 200mm to 1200mm.
4.Weight:From 7kg to 154kg or according to customers\' requirment
5.Packing:In wooden pallet with plastic layer
6.Annual output:10,000 tons
7.Coating:Black bitumen or Coating as per customers\' requirement
8.Use :Municipal engineering, Traffic, pavement ,electronics,telecom, cable, petroleum, chemical industry, or drainage system and industrial facilities of valve well.
D400 Clear Opening 400mm Casting manhole cover/cast iron manhole cover price
Clear Opening:390*390mm
Frame size:490*490mm
Frame depth:75
Testing Loading:D400
Material:Ductile iron GGG500-7&400-12
Standard :EN124
1.Advantage of our Manhole Covers
1) Can supply all kinds of load class Product such as A15/B125/C250/D400/E600/F900
2) Against theft and safety, double sealed, watertight type
3)material No.GGC50(DIN1693-73),QT500-7(GB/T1348-1988), 80-55-06(ASTM A536), FCD500(JISG 5502-2001),500/7(BS2789:1985).
4)Free charge of design.
5) 3 day pay for ready if the request in storck.
Ductile Iron Manhole Covers Sand Casting As Per Requirements
2.Detailed information of manhole cover
1) Various manhole cover made by GX Foundry strictly conform to standard and free from sand holes, blowholes,distortion or any other defects
2)Processes:
A) Automatic machine lines
B) Moulding boards
C) Green sand with hand moulding
3)Guarantee:GX Foundry will replace any heavy duty castings that have been properly installed and broken in normal use,free of charge after receipt of the broken castings.
Ductile Iron Manhole Covers Sand Casting as Per Requirements
Ductile Iron Manhole Covers Sand Casting as Per Requirements
Quality Control:
Ductile Iron Manhole Covers Sand Casting as Per Requirements
ItemDescription Material Technical Process
1 Ductile iron
castings ASTM A 536-Gr.60-40-18,65-45-12,80-55-06,80-60-03;
DIN-GGG40,GGG50,GGG60,GGG70;
JIS-FCD40,FCD50,FCD60,FCD70;
BS-Gr370-17,Gr420-12,Gr500-7,Gr600-3,Gr700-2;
NF-FGS370-12,FGS400-12,FGS500-7,FGS600-3,FGS700-2; Green-sand moulding
Resin-sand moulding
Lost foam cast
Shell-core cast
Electric-furnace smelting
2 Grey iron
castings ASTM A48-No.20,25,30,35,40,45,50;
ASTM A126-Class A, Class B, Class C;
DIN-GG10,GG15,GG20,GG25,GG30,GG35;
JIS-FC10,FC15,FC20,FC25,FC30,FC35;
BS-Grade 150,180,220,260,300,350;
NF-FGL150,FGL200,FGL250,FGL300,FGL350; Green-sand moulding
Resin-sand moulding
Lost foam cast
Shell-core cast
Electric-furnace smelting
3 Carbon steel
castings ASTM A216-Gr. WCB, Gr. WCA, Gr. WCC;
ASTM-415-205, 450-240, 485-275, 80-40;
DIN- GS-C25(1.0619), GS-38(1.0416),
GS-45(1.0446), GS-52(1.0552), GS-60(1.0558);
JIS-SC410, SC450, SC480, SCC5;
BS-A1, A2, A5;
NF-GE230, GE280, GE320, GE370 Soluble glass sand moulding
Resin-sand moulding
Lost wax casting
(Investment casting)
Lost foam cast
Shell-core cast
Electric-furnace smelting
4 Stainless steel
castings ASTM-CF-8M, CF-8, CA-15, CA-40, 316, 304;
DIN-G-X6CrNi18 9(1.4308), G-X7Cr13(1.4001)
G-X20Cr14(1.4027), 1.4408;
JIS-SCS13, SCS 1, SCS 2, SCS 14A;
BS-304C15, 410C21, 420C29, 316, 304;
NF-Z6CND18.12M, Z6CN18.10M, Z12C13M, Z20C13M Soluble glass sand moulding
Resin-sand moulding
Lost wax casting
(Investment casting)
Electric-furnace smelting
5 Alloy steel
castings DIN-GS-40Mn5(1.1168), GS-20Mn5(1.1120);
GS-37MnSi5(1.5122), GS-34CrMo4(1.7220);
JIS-SCMn3, SCW480, SCSiMn2, SCCrM3, SCMnCR3;
ASTM-LCC
UNS-J02505, J13048
NF-G20M6, G35CrMo4 Soluble glass sand moulding
Resin-sand moulding
Lost wax casting
(Investment casting)
Electric-furnace smelting
1. Q: Why choose Shengao product?
A: We shengao have our own plant-- Weifang Shengao machinery Co.,Ltd, therefore, we can surely promise the quality of every product and provide you comparable price.
2. Q: Do you provide OEM Service?
A: Yes, we provide OEM Service.
3. Q: Do you provide customized forging products?
A: Yes. Customers give us drawings and specifications, and we will manufact accordingly.
4. Q: What is your payment term?
A: We provide kinds of payment terms such as L/C, T/T, Paypal, Escrow, etc.
If there's anything I can help, please feel free to contact with me.
EN124 D400 600X600X100 89KGS
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