Stainless Steel Round Manhole Cover Materials: ANSI304, 316, 304L, 316L, SUS and stainless steel Size: DN 300 to 600 With or without pressure Pressure: 0 to 0.3MPa (0 to 3 bars) With or without sight glass Temperature: -20 to 200 degree centigrade Shapes: Round, square and elliptic Sealing: EPDM, NBR, silicon and FPM Height: 80 or 100mm, We can produce according to customer's request Appearance: Polished, electrolysis, sand blast and pickling, Sight glass with flange or union Minimum order quantity: 10 pieces/size Capacity: 100, 000.00 pieces/week Payment terms: 30% TT deposit, balance is paid before shipping the goods Delivery time: 30 to 45 days after received the deposit Packing: Inner carton Outside: Ply-wood case On this unit, a flat plate installed on the inside serves as the cover. A groove for an O-ring seal is incorporated into the cover. The quality of the seal can be adapted as required. The two large handles on the cover serve to facilitate closing the cover as well as providing a centering air when sealing. The face of the collar serves as the sealing surface. Standard Design Standard: ISO, DIN, SMS, 3A Connection mode: Welded Silicone-gasket With stainless steel toggle Inward-open Surface matte-finish OD 450*350mm Full welding technology Applied to the stainless steel pipeline system Options 1.Optional welded materials 304,316,316L 2.Various surface qualities 0.4μm-0.8μm 3.Various surface finish: Mirror Polish, Sand blasting, etc. 4.Various handles: Stainless steel 5.Various gasket qualities 6.Neck thickness can be modified 7.Height can be modified 8.Gasket material optional for EPDM, FPM Application: Beer, food, dairy, beverage, cosmetics, pharmacy and chemical etc industries. Advantages: We offer non-standard manhole cover according to customer's requirements Can have own logo on the products Exported to all over the world ,Nice after-sale service Sample: Can give out sample in 7 days, charge usually paid by customer side, fee of it will be rebound when we have formal order
Material: ductile iron, cast gray Iron. Shape: round, square, rectangle and triangle. Diameter: DN200- 1200mm. Weight: 7kg to 154kg or according to customers' requirement. Coating: black bitumen or coating as per customers' requirement.
Welded grating, bearing bar pitch can be 30 or 40; cross bar pitch can be 50 or 100; plain flat bar or serrated flat bar. Jimu standard packing.
Composite manhole cover Based on en124 standard Material: smc Load capacity: b125, used in parking lot and footway Temperature range: -50¡ãc-150¡ãc Color: black, white, gray, blue, yellow, etc. Certificates: iso9001, iso14001, ohsas18001, ce¡ê¬sgs Cover diameter: 550mm Frame diameter: 580mm Clear opening: 410mm Weight: 22kg
En124 heavy duty cast iron manhole cover Material:ductile iron and grayiron Feature: anti-corrosion, anti-rust, anti-abrasion, excellent anti-pressure capability; anti-theft:non-recycle, various color and pattern available on request Class:a15, b125, c250, d400, e600, f900 Paint:bituman or epoxy coating Application: pedestrians, car parks and pavements Process:material inspection--raw casting--sand blasting--rough machining---surface coating--production inspection--packing--shipping Pallets
Cast ductile iron surface box , valve box, water meter box Material: grey cast iron gg20 or ductile iron ggg50 for valve protection , fire hydrant and drainage system Weight: 2.5kg to 100kg Coating: black bitumen or epoxy coating or according to customer requirement Oem is available Pallets or wooden cases
En124 heavy duty cast iron manhole cover Material:ductile iron and grayiron Feature: anti-corrosion, anti-rust, anti-abrasion, excellent anti-pressure capability; anti-theft:non-recycle, various color and pattern available on request Class:a15, b125, c250, d400, e600, f900 Paint:bituman or epoxy coating Application: pedestrians, car parks and pavements Process:material inspection--raw casting--sand blasting--rough machining---surface coating--production inspection--packing--shipping 50kg
THERMODRAIN FRP/GRP/Composite manhole covers,Gratings and water gully covers are manufactured in load bearing ranging from 2.5 tons to 40 tons(D400). They are tested as per BS EN 124.They are an ideal replacement to cast iron and ductile iron manhole covers.
With a better performance than Cast Iron, Ductile Iron and RCC manhole covers, this product is an industrial revolution. They have been thoroughly tested as per BS EN 124 1994 & AASHTO M306 standards for drainage and utility services. Thermodrain manhole covers meet all the requirement of the code. Our covers are available in all standard sizes with load bearing capacity ranging from 1.5 tons(A 15) to 40 tons(D 400). They are circular, square and rectangular shapes available with single and double sealed arrangements. Locking arrangement on the cover is also available on request. All the sizes of manhole covers are available in the following load bearings. 1. 5 tons (A 15) / 2.5 tons / 5 tons / 10 tons / 12.5 tons (B 125) / 20 tons / 25 tons (C 250) / 40 tons (D 400).
With a better performance than Cast Iron, Ductile Iron and RCC manhole covers, this product is an industrial revolution. They have been thoroughly tested as per BS EN 124 1994 & AASHTO M306 standards for drainage and utility services. Thermodrain manhole covers meet all the requirement of the code. Our covers are available in all standard sizes with load bearing capacity ranging from 1.5 tons(A 15) to 40 tons(D 400). They are circular, square and rectangular shapes available with single and double sealed arrangements. Locking arrangement on the cover is also available on request. All the sizes of manhole covers are available in the following load bearings. 1. 5 tons (A 15) / 2.5 tons / 5 tons / 10 tons / 12.5 tons (B 125) / 20 tons / 25 tons (C 250) / 40 tons (D 400).
With a better performance than Cast Iron, Ductile Iron and RCC manhole covers, this product is an industrial revolution. They have been thoroughly tested as per BS EN 124 1994 & AASHTO M306 standards for drainage and utility services. Thermodrain manhole covers meet all the requirement of the code. Our covers are available in all standard sizes with load bearing capacity ranging from 1.5 tons(A 15) to 40 tons(D 400). They are circular, square and rectangular shapes available with single and double sealed arrangements. Locking arrangement on the cover is also available on request. All the sizes of manhole covers are available in the following load bearings. 1. 5 tons (A 15) / 2.5 tons / 5 tons / 10 tons / 12.5 tons (B 125) / 20 tons / 25 tons (C 250) / 40 tons (D 400).
Thermodrain FRP/GRP covers serve a dual purpose. They are not only superior to conventional Cast Iron and Ductile Iron covers but are light weight. They are tested as per BS EN 124 1994. Our covers are even immune to algae and rusting contaminants. They meet all the requirements of the code. They are available with hinged and locking arrangement. THERMODRAIN GRP / FRP / COMPOSITE WATER TANK COVERS WITH FRAME All the sizes of water tank covers are available in the following load bearings. 500 kgs / 10 tons / 12.5 tons (B 125) / 20 tons.
We offer gully covers which are made of FRP high quality materials. Other than the load bearing there are many advantages of these covers as water can easily flow through it (more than 38% opening) and it does not allow water logging. They have been thoroughly load tested as per BS EN 124 1994 & AASHTO M306 standards for drainage and utility services. They meet all the requirements of the code. The fire resistance is tested in accordance with ASTM E-84 tunnel test method.
Our gratings are available in different sizes. The water flow is very smooth due to more tha 50% opening available. It is suitable for vehicular movement in residential,commercial and hotel projects.
With a better performance than Cast Iron, Ductile Iron and RCC manhole covers, this product is an industrial revolution. They have been thoroughly tested as per BS EN 124 1994 & AASHTO M306 standards for drainage and utility services. Thermodrain manhole covers meet all the requirement of the code. Our covers are available in all standard sizes with load bearing capacity ranging from 1.5 tons(A 15) to 40 tons(D 400). They are circular, square and rectangular shapes available with single and double sealed arrangements. Locking arrangement on the cover is also available on request. All the sizes of manhole covers are available in the following load bearings. 1. 5 tons (A 15) / 2.5 tons / 5 tons / 10 tons / 12.5 tons (B 125) / 20 tons / 25 tons (C 250) / 40 tons (D 400).
Thermodrain FRP/GRP tank covers serve a dual purpose. They are not only superior to conventional Cast Iron and Ductile Iron covers but are light weight. They are tested as per BS EN 124 1994. Our covers are even immune to algae and rusting contaminants. They meet all the requirements of the code. They are available with hinged and locking arrangement. THERMODRAIN GRP / FRP / COMPOSITE WATER TANK COVERS WITH FRAME All the sizes of water tank covers are available in the following load bearings. 500 kgs / 10 tons / 12.5 tons (B 125) / 20 tons
We offer gully covers and gratings which are made of FRP high quality materials. Other than the load bearing there are many advantages of these covers as water can easily flow through it (more than 50% opening) and it does not allow water logging. They have been thoroughly load tested as per BS EN 124 1994 & AASHTO M306 standards for drainage and utility services. They meet all the requirements of the code. The fire resistance is tested in accordance with ASTM E-84 tunnel test method.
The main products are manhole covers, gully grates, surface boxes and pipe fittings, which are widely applied in urban construction.
1.material:grey iron, ductile iron 2.sand casting 3.ISO9001:2000 4.different sizes or as per customers'request 26kgs
Standerds of Products: EN 124 class A15 to F900; ASTM A48 cladss 20 to 35 type A&B; ASTM A536 60-40-15 to 65-45-12; DIN 1691 GG10 to GG25, EN GJG 500-7/GGG 50; AST 150-T400.
