Min. Order: | 10 Piece/Pieces |
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Trade Term: | FOB,CFR,CIF,EXW |
Payment Terms: | L/C, D/P, T/T |
Supply Ability: | 30000PCS/Year |
Place of Origin: | Zhejiang |
Location: | Ningbo, Zhejiang, China (Mainland) |
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Business Type: | Manufacturer, Trading Company, Agent, Distributor/Wholesaler, Service |
Model No.: | DICV06 |
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Means of Transport: | Ocean, Air, Land |
Power: | Others |
Standard or Nonstandard: | Standard |
Pressure: | Medium Pressure |
Structure: | Check |
Material: | Others |
Temperature of Media: | Others |
Media: | Water |
Brand Name: | xbvalve |
Size: | Dn40~Dn900 |
Delivery Time: | 20~40 Days, Depend on The Quantity |
Raw Material: | Ci/Di/CF8/CF8m/C95400/Wcb |
Transport Package: | Export Polywood Case |
Flow Direction: | Unidirection |
Application: | Industrial Usage, Water Industrial Usage, Household Usage |
Inch: | 1-1/2 "~24" |
Certificate: | ISO, Ce .API RS |
Specification: | DN40-700 |
Production Capacity: | 30000PCS/Year |
Packing: | Valves are wrapped in plastic bubble sheet & in plywood boxes |
Delivery Date: | stock or 15 days |
DN40 water flap non return natural gas check valve/soft sealingdouble bronze disc check valve PN16 DN100 Ductile Iron spring loaded dual disc wafer check valves, Wafer Type Dual Disc Check Valve /Ductile iron Check Valve ,
Product Feature
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Technical Parameters
Nominal diameter(mm) | 50~900 | 50~900 | ||
Nominal pressure(Mpa) | 1.0 | 1.6 | ||
Testing pressure | Shell(Mpa) | 1.5 | 2.4 | |
Seal(Mpa) | 1.1 | 1.76 | ||
Suitable temperature(°C) | -40°C~200°C | |||
Suitable medium | Drinking water,sewage,seawater,food,medicines,gas,oil |
Main Raw Material
Body | Disc | Stem | Seat | Spring |
Cast iron | Plated ductile iron | Stainless steel | EPDM/NBR | SS304 |
Ductile iron | CF8 | WRAS-EPDM | SS316 | |
Carbon steel | CF8M | Viton | ||
Stainless steel | Aluminum bronze | customised | Silicon | |
PS:Vulcanized seat |
Reference Standard
Design standard | API 594 | |||
Testing standard | API 598 | |||
End flange standard | DIN PN10 / PN16,ANSI 125# / 150#,BS4504 PN10 / PN16 | |||
Face to face standard | API 594 |
Overall Dimension and Weight
Size | ΦD | ΦD1 | L | Weight(kg) | |||
DIN PN10 | DIN PN16 | ANSI150# | ANSI 125# | ASNI 150# | |||
DN50 | 107 | 107 | 104 | 65 | 54 | 60 | 1.75 |
DN65 | 127 | 127 | 123 | 78 | 60 | 67 | 2.29 |
DN80 | 142 | 142 | 136 | 94 | 67 | 73 | 3.00 |
DN100 | 162 | 162 | 174 | 117 | 67 | 73 | 5.00 |
DN125 | 192 | 192 | 196 | 145 | 83 | 83 | 7.00 |
DN150 | 218 | 218 | 222 | 171 | 95 | 98 | 9.50 |
DN200 | 273 | 273 | 279 | 224 | 127 | 127 | 18.53 |
DN250 | 328 | 329 | 340 | 276 | 140 | 146 | 31.00 |
DN300 | 378 | 384 | 410 | 338 | 181 | 181 | 52.00 |
DN350 | 438 | 444 | 451 | 375 | 184 | 184 | 70.00 |
DN400 | 489 | 495 | 514 | 416 | 191 | 191 | 101.00 |
DN450 | 539 | 555 | 549 | 467 | 203 | 203 | 119.00 |
DN500 | 594 | 617 | 606 | 514 | 213 | 219 | 139.00 |
DN600 | 695 | 734 | 717 | 616 | 222 | 222 | 205.00 |
DN700 | 810 | 804 | 831 | 720 | 305 | 305 | 370.00 |
DN750 | 883 | 770 | 305 | 305 | 420.00 | ||
DN800 | 917 | 911 | 940 | 825 | 305 | 305 | 480.00 |
DN900 | 1017 | 1011 | 1048 | 925 | 368 | 368 | 630.00 |
PRODUCT FEATURE
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Why Choose US
Our factory is specialized in valves' production. As one of the biggest and most professional manufacturer and exporter majored in valves, we assure that we can provide our products with cheapest price, good quality and best service. If you like, welcome to our factory and have a look!
We test leakage of each roll before braiding, then we cut 300mm and crimp it to test
burst pressure after brading.
We use CNC Lathes Machine for end fittings production. Machine system, knife and inspection
tools are all imported from Japan.
We use Techmaflex Crimping Machine which is imported from France. This machine has
accurate and stable performance for crimping because it is produced for PTFE hose crimping only.
Contact to this supplier