J11H Welded Forged Steel Globe Valve

J11H Welded Forged Steel Globe Valve

There are two types of bonnet designs. The first is a bolted bonnet. The valve designed according to this design form, the valve body and the bonnet are connected with bolts and nuts, and the wound gasket 304 clamps flexible graphite to make the seal. Customers have special Metal ring connection can also be used when required. The second design form is the welded bonnet. For the valve designed in this design form, the valve body and the bonnet are connected by threads, and they are fully welded and sealed. It can also be used when customers have special requirements. Connection by penetration welding.

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Standard material list of J11H/Y, J61H/Y forged steel internal thread, socket welding globe valve
serial number Part Name CStoASTM AStoASTM SStoASTM
A105 F22 F304L F316L
1 valve body A105 A182 F22 A182 F304L A182 F316L
2 valve flap A276 420 A276 304 A276 304L A276 316L
3 valve stem A182 F6 A182 F304 A182 F304L A182F 316L
4 Gasket 316 clip flexible graphite 316 clip PTFE
5 valve cover A105 A276 f304 A276 F304L A276 F316L
6 Bolts A193 B7 A193 B16 A193 B8 A193 B8M
7 dowels A276420 A276 304
8 Packing pressure sleeve A276410 A182 F304L A182 F316L
9 live knuckle bolt A193 B7 A193 B16 A193 B8 A193 B8M
10 packing platen A216 WCB A351 CF8
11 screw nut A194 2H A194 4 A194 8 A194 8M
12 Valve Stem Nut A276 410
13 lock nut A194 2H A194 4 A194 8 A194 8M
14 nameplate SS
15 handwheel A197
16 packing Flexible graphite PTFE
Applicable media Water, steam, oil, etc. Water, steam, oil, etc. Nitric acid, acetic acid, etc.
Applicable temperature —29℃～425℃ —29℃～550℃ —29℃～200℃
 

Main connection size and weight of J11H/Y, J61H/Y forged steel internal thread, socket welding globe valve
NPS diameter reduction 3/8″ 1/2″ 3/4″ 1″ 11/4″ 11/2″ 2″
full diameter 3/8″ 1/2″ 3/4″ 1″ 11/4″ 11/2″ 2″
L 92 111 111 120 152 172 200 220
H open 171 207 207 240 258 330 355 370
W 100 125 125 160 160 180 200 240
weight bolt type 2.2 3.7 3.6 6.8 7.6 11.6 15.0 21.9
Weld type 2.0 3.4 3.3 6.0 5.6 10.3 14.2 18.0

 

There are two types of bonnet designs. The first is a bolted bonnet. The valve designed according to this design form, the valve body and the bonnet are connected with bolts and nuts, and the wound gasket 304 clamps flexible graphite to make the seal. Customers have special Metal ring connection can also be used when required. The second design form is the welded bonnet. For the valve designed in this design form, the valve body and the bonnet are connected by threads, and they are fully welded and sealed. It can also be used when customers have special requirements. Connection by penetration welding.
Warranty

1 year
Customized

ODM, OBM, Software reengineering
Place of Origin

China WenZhou
Port

ShangHai
Power

Manual
Temperature of Media

High Temperature, Medium Temperature, Normal Temperature

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