10"-150lb Dual Plate Wafer Check Valve Body Materials C95800 Stainless Carbon Cast Iron Steel Dual Plate Manual Electric Pneumatic Falnge Wafer Check Valve

• Media: Water
• Temperature: Depends on The Different Material
• Material: Bronze, Other Materials Are Also Available
• Connection Form: Lug
• Structure: Dual Plate
• Pressure: Depends on The Different Material
• Model NO.: H74H
• Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence
• Sealing Form: Metal or Soft
• Flow Direction: Unidirection
• Standard: API6d API594
• Application: Industrial Usage, Water Industrial Usage
• Size: 2′′-54′′
• Test Standard: API598
• Design Standard: API594, API6d, ASME B 16.34
• Certification: API6d, Apiq1, CE, ISO9001, ISO18001, ISO14001, Sil
• Transport Package: Plywood Case/Carton
• Specification: PCS
• Trademark: KATA/ ODM & OEM can be accepted
• Origin: Shanghai, China
• HS Code: 8481804090
• Production Capacity: 6000t/Year

Product Description

 

Product Parameters

10"-150LB Dual Plate wafer check valve body Materials C95800
Dual Plate wafer check valve Conform to API 594, API 6D, and ASME B16.34
They are tested according to API 598, and marked as per MSS SP-25

Construction is as follows:

- Dual Plate

- With Spring

- Round, Full Lug or Double Flange

- Soft or Metal Seated

- Retainer or Retainer Less Design

- Wafer Ends to Suit for Flanged Ends(ASME B16.5 and B16.47 A/B)

Main Part & Materials

Part Names	Part Materials
Body	WCB	LCB	WC6	CF8	CF8M	CF3	CF3M	C83600/C95800
Bonnet	WCB	LCB	WC6	CF8	CF8M	CF3	CF3M	C83600/C95800
Disc/Ball/Wedge	WCB	LCB	WC6	CF8	CF8M	CF3	CF3M	C83600/C95800
Seat/Seat Ring	13%Cr	SS304	13%Cr	SS304	SS316	SS304L	SS316L	C83600/C95800
	PTFE/NBR/EPDM/VITON
Packing	Graphite/PTFE
Gasket	SS304+Graphite/SS304+Graphite
Bolts/Nuts	B7/2H	L7/4	B16/4	B8/8	B8M/8M	B8/8	B8M/8M	B8M/8M
Suitable Medium	W.O.G etc.			HNO3, CH3OOH etc.				Sea Water etc.
Suitable Temperature	-29~425 °C	-46~340 °C	-46~340 °C	-196~427 °C	-196~427 °C	-196~427 °C	-196~427 °C	-29~220 °C

Normal Pressure Rating

PN10~PN420, CLASS150~2500

Normal Size Range

DN40~DN1000, 11/2"~40"

Certifications

 

 

Company Profile

 

 

R & D

We had our R &D, Production, Sales and After-sales dept. to offer the completed flow solutions to our customers. 

 

QC

Assembly

 

Our team