DN40~DN800 Cast Iron Steel Wafer Type Dual Plate Check Valve

• Media: Water
• Temperature: Ordinary Temperature
• Material: Cast Iron
• Connection Form: Flange
• Structure: Swing
• Pressure: Ordinary Pressure
• Model NO.: EYCV
• Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence
• Flow Direction: Reversing
• Standard: ANSI
• Application: Industrial Usage, Water Industrial Usage
• Working Pressure: Pn10/16/25, etc.
• Transport Package: in Wooden Case or on Pallet
• Specification: DN50-DN800
• Trademark: Kingmetal
• Origin: China (Mainland)
• Production Capacity: 50000 Pieces Per Month

Product Description

DN40~DN800 Cast Iron Steel Wafer Type Dual Plate Check Valve

working pressure:PN10/16/25,etc.

Tests: API598 ;DIN3230

Flange standard:DIN2501 PN10/PN16 ;BS4504 PN10/PN16;

                                BS10 TABLE"D"/"E" /JIS2220 10K/16K;ANSI125/150

Face to face:ANSI125/150 ;DIN3203 K3-1999

Applications:Water,industrial systems,etc.

Working temp:EPDM:-10°c~+120°c/NBR:-10°c~+80°c

Medium:Fresh water ,sea water ,waste water,food stuff,steam,all kinds of oil,all kinds of acid and alkaline liquid etc           

Body	Cast iron GG25
	Ductile Iron GGG40
	Stainless Steel CF8M/SS316
Disc	Stainless Steel SS316/SS304
	AL Bronze
	Carbon Steel
Seat Gasket	Rubber NBR/EPDM
Spring	Stainless Steel
Axle	Stainless Steel
Washer	TEFLON