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SHIJIAZHUANG DEYE PIPING INDUSTRY CO., LTD（Pipefittings Department)

Assistant of your pipeline projects for petro, Gas, Water One stop solution, Package products and good technical support

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Fully Rubber Lined Wafer Check Valves With PN10 PN16 PN25

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SHIJIAZHUANG DEYE PIPING INDUSTRY CO., LTD（Pipefittings Department)
City:shijiazhuang
Province/State:hebei
Country/Region:china
Contact Person:MrsMaria Lee
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China Fully Rubber Lined Wafer Check Valves With PN10 PN16 PN25 wholesale
  • China Fully Rubber Lined Wafer Check Valves With PN10 PN16 PN25 wholesale
  • China Fully Rubber Lined Wafer Check Valves With PN10 PN16 PN25 wholesale
  • China Fully Rubber Lined Wafer Check Valves With PN10 PN16 PN25 wholesale
  • China Fully Rubber Lined Wafer Check Valves With PN10 PN16 PN25 wholesale

Fully Rubber Lined Wafer Check Valves With PN10 PN16 PN25
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Brand Name :DEYE
Model Number :DY-CV-H-10
Certification :ISO9001:2015 PED
Place of Origin :CHINA
MOQ :10PCS
Price :USD2-USD20000 each
Payment Terms :T/T, L/C, D/P
Supply Ability :1000pcs one month
Delivery Time :20 days for usual order, 7 days for stocked items
Packaging Details :carton box+ ply wooden cases or carton+ Pallets
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View Product Description

Model No. CV-H-10

Ductile iron/cast iron duo plate double disc check valves with DNV GL approved , ANSI 150LBS. Temperature: -40℃-+125℃

Quick Detail

Design standard: API594 DIN

End connection: Wafer to connect flange ANSI B16.5

Face to face: ANSI DIN F48

Working temperature: -40℃~+125℃.

Test and inspection: API 598.

Double disc spring loaded Check Valve

Epoxy powder coated inside and outside Min. 250Microns.

Product Range:

Body connection Type: wafer, Lug, double flanged

Available Body Material: Cast Iron GG25, Ductile iron GGG40, GGG50, rubber lined body

Available Disc Material: Ductile iron, Bronze, SS304 SS316,Duplex SS2205 SDSS 2507

Optional Seat Ring: EPDM, NBR, PTFE, VITON

Optional Ends: BS4504/EN1092-1 PN16/ ANSI B16.5 RF

Size Range: DN50-DN800 (2”-32”)

Pressure Range: PN10, PN16, PN20(150LBS)

Optional surface color: RAL5002, RAL5015. RAL5005, red, black. Or customized

Performance:
• The innovative Dual-Plate Design employs two spring-loaded plates suspended on a central vertical hinge
. As Flow Begins, the plates open in response to a resultant force Which acts at the center of the sealed Surface Area
• The Contact point of the reacting spring leg's force acts beyond the center of the plate area, causing the heel to pen first. This prevents rubbing of the seal surface prior to normal plate opening
• As the velocity of flow decreases, torsion spring action reacts automatically. The moves of plates closer to the body seats, reducing the distance and time of travel for closure. By Having
. the plates closer to the body seats at the time of flow reversal. The valve dynamic response is greatly enhanced, This dramatically reduces the water hammer effect
• At closing, the point of spring force causes the plates to close first. This prevents dragging of the heels of the plates and periods maintains seal integrity for much longer Periods
Technical Data Sheets
APPLICATIONS
Steam, Superheated Water, Hot Water, Cold Water, Fluids without acidity or alkalinity properties, Chemicals
Product Tags:

wafer type check valve

wafer style check valve

plastic wafer check valve
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