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Dual Plate Check Valve

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sinotruk howo 4x2 light refuel truck 3ton
Brand:
 CNHTC SINOTRUK
Packaging:
 nude, waxed on deck
Supply Ability:
 100 units per week
Min. Order:
 1
Certificate:
 ISO CCC
Model No.:
 Sinotruk Howo

Liquid Tank Vehicles

CIVL GROUP is committed to international trade and cooperation. We are a package of solution providers for full sets of vehicles, construction machineries and auxiliary facilities. With the help of the...
DEK Printer Camera Plug Bracket
Brand:
 DEK
Packaging:
 CARTON
Min. Order:
 1
Model No.:
 119641
Place of Origin:
 China
Transportation:
 Ocean,Land,Air,UPS and other

DEK Spare Parts

Shenzhen Kang de Wei Electronics Co., Ltd. was established in 2003, is a professional engaged in R & D, production and sales: SMT various automatic SMT models without stopping the machine continued...
XHHL factory quality warranty single hole faucet
Brand:
 XHHL
Supply Ability:
 500000
Min. Order:
 10
Certificate:
 CUPC
Model No.:
 ksk1129
Place of Origin:
 Malaysia

single handle kitchen faucet

Established in 2010 in Malaysia , covering a total area of 15000 square metres. We have many advanced equipments own more than 50 trained workers plus 5 senior engineers,specializing in the production of all...
Diaphragm type Non-Slam Check Valve
Brand:
 A1BEST
Supply Ability:
 Depend on The Quantity
Certificate:
 API Ce ISO Ts
Model No.:
 NSCV18
Place of Origin:
 Taiwan
Productivity:
 100Kpcs per month

Diaphragm Valve Types

A1-BEST is one of the professional valve manufacturers in China and Taiwan for over 20 years, a worldwide valve solution manufacture with full range and specifications of various valves: Ball Valve, Gate...
ptfe lined dual plate check valve ptfe board
Packaging:
 carton or wooden case
Supply Ability:
 100000kgs
Min. Order:
 100
Model No.:
 CF-F01
Place of Origin:
 China
Productivity:
 10000kgs

Diaphragm Valve Types

Cixi Congfeng Fluorine Plastic Product Co.,Ltd is a private enterprise that one professional develop and produce PTFE products. various kinds of packings, gaskets and other kinds of products. Our products have...
AC power supply Hydraulic Power pack

Hydraulic Power Unit For Warehousing

We are devoted to hydraulic power unit for 10 years, In addition, we also produce various circuit block, hydraulic accessories as well as provide professional services for the customers.We accept customized....
Thin Type Single-Plate Wafer Check Valves
Brand:ZCV
Packaging:Plywood Case
Certificate:PED 97/23/EC, API 6D & ISO9001
Thin Type Single-Plate Wafer Check Valves This thin type of single-plate wafer check valves are swing type, that performs the same with swing check valve with much less cost. The disadvantage of this single-plate wafer check valves is, the inside diameters of the valves can only meet 60-80% of Norminal Pipe Size(NPS),...
Lift-plate Wafer Check Valve
Brand:ZCV
Packaging:Plywood Case
Certificate:PED 97/23/EC, API 6D & ISO9001
Lift-plate Wafer Check Valve Single-plate wafer check valves prevent reverse flow with disc movement that is parallel with the flow. With this design, the disc is always in the flow path. Discs are spring-loaded to assist in seating. These wafer type check valves are bonnetless and are installed between flanges. The...
Single-Plate Wafer Check Valve
Brand:ZCV
Packaging:Plywood Case
Certificate:PED 97/23/EC, API 6D & ISO9001
Single-Plate Wafer Check Valve The single-plate wafer check valves are swing type, that performs the same with swing check valve with much less cost. The disadvantage of this single-plate wafer check valves is, the inside diameters of the valves can only meet 60-80% of Norminal Pipe Size(NPS), which limits the flow...
Dual Plate Check Valve
Packaging:Plywood Case
Certificate:PED 97/23/EC, API 6D & ISO9001
Dual Plate Check Valve Wafer Type Dual Plate Check Valves are maintained open by the flow of fluid in the forward direction and are closed by back pressure of the fluid or by the weight of the closing mechanism or by a spring force. Available in Various designs and sizes. The range of these valves available from 50mm...
Flanged Dual-plate Check Valve
Brand:ZCV
Packaging:Plywood Case
Certificate:PED 97/23/EC, API 6D & ISO9001
Flanged Dual-plate Check Valve Dual-plate check valves are are bonnetless and mounted between pipe flanges (wafer style). In this case, the valve includes two spring loaded half-moon shaped discs that rotate about their shaft. The actual designs of these valves vary between design models and manufacturers. Most have...
China Dual Plate Check Valve Suppliers

Wafer Type Dual Plate Check Valves are maintained open by the flow of fluid in the forward direction and are closed by back pressure of the fluid or by the weight of the closing mechanism or by a spring force. Available in Various designs and sizes. The range of these valves available from 50mm to massive units of 1600mm dia. All features put together make the valve as the most efficient & versatile design.

Features

  1. Small in size, light in weight, compact in structure, easy in maintenance.
  2. Two torsion springs are used excreting on each of the pair valve plates. Which close the plates quickly
  3. and automatically.
  4. The quick-close action prevents the medium from flowing back and eliminates water-hammer effect.
  5. This valve is short in length, so that it is rigid and easy to mount.
  6. It is easy to install on pipeline which is laid horizontally or vertically.
  7. This valve is tightly sealed without leakage under the pressure water test.
  8. Safe and reliable in operation, high interference-resistance.

Design Standard: API 594

Size: 2"~24"

Rating:ANSI 150lb ~ 2500lb

Body Materials: Cast Steel, Stainless Steel, special Alloy Steel

End Connection: Wafer, Lug, Double Flange

Design Feature: Application:

Dual plate or single plate

Light-weight & compact design

Spring loaded disc

Resilient or Metal seated