Home   >  Product  >  Gate Valve   >  Metal Seated

NRS STEM CLASS125 METAL SEAT GATE VALVE

Design and manufacture conform to MSS SP-70
Face to face dimensions conform to ANSI B16.1
Flange dimensions conform to ANSI B16.5
Testing conform to MSS SP-70

Epoxy coating or Special coating for potable water

Operated by Handwheel operated (gear box be optional)

Class125 gate valve 

 

 

NO PART NAME METERIAL
1 BODY CAST IRON, DUCTILE IRON
2 BODY SEAT BRONZE,BRASS
3 WEDGE CAST IRON, DUCTILE IRON
4 WEDGE RING BRONZE,BRASS
5 WEDGE NUT BRONZE,BRASS
6 GASKET GRAPHITE
7 BONNET BOLT CARBON STEEL
8 BONNET NUT CARBON STEEL
9 BONNET  CAST IRON, DUCTILE IRON
10 PACKING GRAPHITE
11 STEM  STAINLESS STEEL
12 HAND WHEEL CARBON STEEL, CAST IRON

 

DN L D D1 b n-ød
50 178 152 120.7 15.8 4-ø19
65 190 177.8 139.7 17.5 4-ø19
80 203 190.5 152.5 19 4-ø19
100 229 228 190.5 23.9 8-ø19
125 254 254 215.9 24 8-ø22
150 267 279.4 241.3 25.5 8-ø22
200 292 342.9 298.5 28.5 8-ø22
250 330 406.4 362 30 12-ø25
300 356 482.6 431.8 32 12-ø25

ICP  No. 11022533   Copyright © 2014   Hebei Xinghai Valve Co.,Ltd  All Rights reserved PRIVACY POLICY 
Tel: +86-311-87796712  Fax:+86-311-87796712,+86-319-4761921  Email: xinghai@hbxinghai.com, yuezhenzhao@sina.com Address: Shidai Road, Xinhe County, Hebei,China