国产淫语对白丨一级高清免费毛片丨a免费在线观看丨三级三级久久三级久久18丨2019精品国自产拍在线不卡丨四虎影库永久地址丨www国产成人免费观看视频丨日韩欧美中文丨影音先锋中文字幕无码丨人妻激情文学丨黄色免费观看网站丨免费观看性生交大片女神丨久久婷婷五月综合尤物色国产丨www.色天使丨亚洲精品色无码av试看丨欧美日韩久久婷婷丨精品视频在线看丨丰满蕾丝乳罩少妇呻吟91丨伊人色综合久久天天丨亚洲成人一区二区三区

Hotline: +86-021-57278880
Language:   
Your current location: ProductsRubber Lined ValveFull Glue-lined Desulfurization Check Valve

H77X Full Glue-lined Desulfurization Check Valve

Product overview

Product model: H77X
Nominal diameter: DN40~800mm
Nominal pressure: PN1.0 ~ 2.5MPa
Applicable medium: water, gas, oil, nitric acid, etc
Design standard: JB/T8527-97
Test standard: GB/T13927-92
Structure length in line with: GB/T12221-1989, ISO5752-8

H77X Full Glue-lined Desulfurization Check Valve product details

H77X Full Glue-lined Desulfurization Check Valve technical parameter

model Nominal pressure PN
(MPa) 		Test pressure PN
(MPa) 		Working temperature
(℃) 		Suitable media
case seal
H77X 
H77H
H77Y 
H77W 		1 1.5 1.1 Soft Seal: <80 
Hard Seal: <450 		Water, gas, oil, nitric acid and so on
1.6 2.4 1.76
2.5 3.75 2.75
4 6 4.4
6.4 9.6 7


H77X Full Glue-lined Desulfurization Check Valve main dimensions

Said diameter
DN (mm) 		L D 2 D 3 Nominal diameter
DN (mm) 		L D 2 D 3
H77X H77H H77X H77H
H77Y H77Y
H77W H77W
50 43 100 43 46 400 140 485 376 390
80 64 135 71 80 450 152 545 427 427
100 64 155 91.5 94 500 152 608 479 490
125 70 185 115 118 600 178 718 579 588
150 76 210 141 145 700 229 800 675 686
200 89 265 191 200 800 241 905 774 784
250 114 320 230 250 900 241 1005 875 -
300 114 320 230 250 900 241 1005 875 -
350 127 435 340 340 1200 350 1325 1164 -


Reminder:

All text, data and pictures in this article are for reference only.To see more details of the H77X Full Glue-lined Desulfurization Check Valve performance parameters, structural dimension parameters, pricing, etc., or to request high quality printing samples, please Contact us.

Next：Pneumatic Fluorine Lined Diaphragm Valve
Previous：Float Check Valve
+86-021-57278881
qrCode