Nominal Diameter: 32-5000mm
Working Temperature: -45 -420
Working Pressure: 0.1-2.5MPa
The strong points with it is large movement compensation and good direction-guiding function by itself, etc, so widely used in various technological pipelines.
At Unick Control System, we take pride in manufacturing high-quality expansion bellows, both rubber and metallic, meticulously designed to meet our clients' exact specifications. Our expansion bellows are engineered to absorb thermal expansion, vibration, and mechanical stresses, ensuring enhanced performance and durability in a wide range of industrial applications, including power plants, chemical industries, and HVAC systems. Using advanced materials and cutting-edge technology, we deliver products that offer exceptional flexibility, pressure resistance, and longevity. Whether itâ??s rubber bellows for superior elasticity or metallic bellows for high-temperature and pressure environments, we work closely with our clients to provide customized solutions that meet their operational needs and ensure seamless functionality.
Nominal Diameter: 50-1500mm
Working Temperature: -45-420
Working Pressure: 0.25--2.5MPa
It can absorb larger displacemcnt,and it's with a good direction-guding capacity itself.This type widely used in steam,fluid with dregs or thick liquid, etc,pipelines.
We supply various types of UPVC pipe fittings including welded fittings there are two kinds of welded and nonwelded socket welded and threaded fittings flange fittings
Ball valve straight pipe straight elbow forward Tee pipe clamp abnormal straight reducing elbow cross loose jointpipe cap copper inner wire straight copper inner wire Tee outer wire direct head loose joint direct head loose elbow
1 Fittings used for connecting pipes are flange loose joint pipe hoop clamp sleeve throat hoop etc
2 Fittings change the direction of the pipe elbow bend pipe
3 Fittings change the diameter of the pipe reducing diameter reducing pipe reducing elbow branch pipe reinforcing pipe
4 Fittings increase the pipe branch tee crossing
5 Fittings for pipe sealing gasket raw material belt thread flange blind plate pipe plug blind plate head welding plug
6 Fittings for pipe fixing clamp ring tow hook hanging ring bracket bracket pipe clamp etc
US$ 0.415 - 4.958 / Piece Calculate Margin
500000 Pieces Minimum Order
3 - 60 days Lead Time
Product Details
Model Number : B005-#8538
Brand Name : WinHealth
Origin : China (mainland)
Small Orders : Accepted
Key Specifications/Special Features:
Key Specifications/Special Features:
1. Material: 35gsm SMS, with white cuff;
2. 1PC/bag, 60bags/carton;
3. Carton size: 60x40x48mm
4. We put the protection non-woven cotton on chest and arm to double protect the doctor
Key Specifications/Special Features:
1. Material: 55gsm SMS, with white cuff;
2. 1PC/bag, 60bags/carton;
3. Carton size: 60x40x48mm
4. Waterproof coverall laminated with PE and sealed with waterproof tape in joint aread
Shipping Information:
FOB Port: Gunagzhou/Shenzhen/Beijing ETC
Lead Time : 3 - 60 days
Main Export Markets:
Asia
Australasia
Central/South America
Eastern Europe
Mid East/Africa
North America
Western
Payment Details:
Payment Method : 50% TT Prepay ,50% Pay before Shipment or 100% TT,LC Etc
Nominal Diameter: 50 1500mm
Working Temperature: -196 1300
Working Pressure: 0.11.0MPa
A flexible combination of stractures,comprises of a bellows tube,2 end tubes fit for connection into pipeline,and thermal insulation materials,etc.Generally used to compensate the axial displacement in straight pipeline.Pressure thrust (blind plate force) can not be restrained by rods on this type ,but it must be restrained by the main anchor supports at both ends of pipeline.
Cocopeat blocks
Double Washed
Per Block weight 5 kg ( +/-300g).
Expansion - 15 -16ltrs/kg
Per Block size 30cm x 30cm x 13cm ( +/-2cm).
EC : less than 0.6ms
Compression Ratio 5:1.
Sand / Impurities Less than 3%
Moisture Less than 18%
High Preessure Industrial Use Transformer Vacuumizer Packaging Wxf Series Anti-Explosive Oil Free Rotary Vane Vacuum Pump
Summary:
We have more than 20 types chemical process pump, such as horizontal pump, submersible pump ,vertical pump, semi-submersible pump, fluoroplastic pump, axial pump ,gear pump.ect .
Application:
They are used for transmission of liquids (oil, sea water ,sulphuric acid, phosphoric acid, H2SiF6acid, alkali liquid) with low or high temperature, neutral or corrosive liquids ,or liquids with solid granular and widely used in petroleum chemical industry ,oil refining industry, paper ,pulp industry ,sugar industry ,mining ,etc
Lots of material can be chose for different working condition, such as cast steel ,stainless steel 304,316,2205,904L, Hartz alloy C276,C22, nickel-base alloy GH600, PVDF,PP, UHMWPE-lining .etc
Pump a strong seal system :packing seal ,double face mechnical seal ,cartridge mechnical seal ,API682 flushing syestem.
GAIPL is modern enterprise which produces and sells complete sets of power equipment and accessories ,1T/h-660T/h boiler parts and accessories.With the advantages of scientific research,mass production,professional technical consultation,timely delivery and installation maintenance,our products are sold all over the world.We have provided quality and affordable products for thousands of power plants,thermal power stations and heating companies, such as Chemical plant,Textile plant,Food & Beverage,Garment manufacturing,Paper Plant,Printing and dyeing mill,Cement Plant,Fertilizer plant,Feed mills,Rubber factory.Schools,Hotel,Bath Center,Swimming Pool,Hospital,Hotel,etc.In INDIA & Also EXPORTS to many countries ,we enjoy a high reputation.We provide various kinds of boiler fittings,such as economizer,membrane water wall,super heater ,air pre-heater,boiler drum, boiler header,water cooled jacket,center cylinder,super-heater bracket,super-heater clamp,tube shield,boiler nozzle,expansion joint pipe,coal feeder,grate bar,tube bend etc.Meanwhile,boiler improvement technical consultation,OEM and ODM is also accepted.
Parameters:
Diameter: DN15-DN8000
Pressure: 0.1Mpa-4.0Mpa
Connection form: 1. Flange connection 2. Pipe welded
Axial displacement: 18MM~400MM
Standard: GB/T12777-2019
Working temperature: -196â??~+450â??
Flange standards: ANSI, DIN, JIS, GB, BS
Flange material: SS304, SS316L, SS321, carbon steel
Bellows: SS304, SS316L, SS321
Inner tube: SS304, SS316L, SS321, carbon steel
Ear plate/Tie rod/Nut: SS304, carbon steel
Feature:
1. Absorb axial, lateral and angular displacement
2. Deflection in any direction
3. The most economical and practical
4. Heat resistance, high pressure resistance, corrosion resistance, fatigue
resistance and durability
Application:
Single axial expansion joints are widely used in aerospace, marine, petroleum,
chemical, oil refining, power plants, machinery, construction, and information
industry. And single axial expansion joints are also important to other industrial
equipment manufacturing and pipeline engineering connections to effectively
ensure the high safety of the transportation of toxic, flammable and explosive
media in the pressure pipeline, avoiding the pollution of the ocean, sky, plants and
other environmental pollution caused by leakage pollution.
Axial expansion joints are designed to compensate axial movements (extension and compression) in its longitudinal axial direction due to thermal expansions and absorb the mechanical vibrations and reduce sound on pipe line systems (pumps, compressors, fans).
The standard expansion values of axial expansion joints (metal bellow expansion joints) are 30 mm and 60 mm. Upon customer request special expansion values and sizes will designed and produced. If smoothness is needed or if high frequency vibrations or turbulence are expected in the flow media Axial Expansion Joints (Metal Bellow Expansion Joints) should be used with Liner. Liner material also can able to eliminate resonance caused by the fluid passing trough the bellows and minimize the contact surface of the fluid. Contact surface of the expansion joint can be minimized by using axial expansion joints with liner.
Application of Axial Expansion Joint
Cold & Hot Water Pipelines
Steam Lines
Ship Building & Marine Applications
Central Heating & Cooling Applications
Boiler, Pressure Vessel & Hear Exchanger Applications
Exhaust Systems
Oil & Gas Pipeline Systems
Industrial Applications
Technical Futures
Bellow Material Stainless Steel AISI304(Opt. AISI316, AISI321)
Intermediate Pipe Material Carbon Steel St37.2(Opt. AISI304, AISI316)
Connection Types Fixed Flanged, Loose (Rotatable) Flanged, Weld Neck End
End Material Carbon Steel St37.2 (Opt. AISI304, AISI316)
Operating Temperature -20 °C/+400 °C
Operating Pressure PN6/PN10/PN16/PN25/PN40/PN64
Nominal Diameters DN25(1) to DN3000(120)
Design EJMA Standards
The utility model can be used as a sensitive component in the precision instruments of various industrial departments.Can also be used in chemical engineering, energy engineering, as a variety of media transmission, connection, sealing components.
Product features: small size, light weight, good elasticity
Material:Stainless steel
