double-disc wafer check valve H76 manufacturer from China Zhejiang Hengke Valve Technology Co., Ltd

Payment Terms:	T/T
Place of Origin:	Zhejiang, China (Mainland)

Product Detail

Model No.: H76

Production Capacity: 50000

Delivery Date: 15days

Standard or Nonstandard: Standard

Structure: Check

Temperature of Media: Normal Temperature

Brand Name: Hengke

PN: 1.6~4.0Mpa

suitable temperature: -29~200℃

connection: wafer

Means of Transport: Ocean

Packing: plywood case

Power: Manual

Pressure: Medium Pressure

Material: Stainless Steel

Media: Others

DN: 50~700mm

suitable medium: water, gas, oil

standard: GB

applied to oil fields, chemical industry, environmental p

Body Material		PN	Suitable temperature	suitable meidum
cast steel	Z	1.0-1.6	-10~150	water, gas, oil,acidity
WCB	C	1.0-1.6	<450	water,gas, oil
stainless steel	P	1.0-1.6	<200	nitric acid
stainless steel	R	1.0-1.6	<200	acetic acid
Material	Z			C	P	R
Body Material	cast iorn, cast steel			WCB	Cr Ni Ti	Cr Ni Mo Ti
body	cast copper, ductile cast steel, stainless steel			Cr steel
Disc	stainless steel			Cr steel
seal	nitrile chlorine rubber			Cr steel
spring	spring steel, stainless steel			Cr steel
Dimension(mm)
DN		50	65	80	100	125	150	200	250	300	350	400	450	500	600
1.0Mpa	D	107	127	142	162	192	218	273	328	378	438	489	539	594	695
	L	43	46	64	64	70	76	89	114	114	127	140	152	152	178
	Wt(KG)	1.5	2.4	3.6	3.6	7.3	9.0	17	26	42	55	75	107	111	165
1.6Mpa	O	107	127	142	142	192	218	273	328	378	438	489	539	594	695
	L	43	46	64	64	70	76	89	114	114	114	140	152	152	178
	Wt(KG)	1.5	2.4	3.6	3.6	7.3	9.0	17	26	42	42	75	107	111	165