Hangda Valve Co., Ltd.
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Contact Detail
- Contact person:China Mr. (sales manager)
- Phone:
- Mobile:
- Fax:0086-0577-21898997
- Address:Chinadongou industrial zone ,oubei town , wenzhou city , zhejiang province ,China .
- Zip Code:325102
- WebSite:www.hd-valve.com
http://www.valveschina.com/showroom/535/
Welded Bonnet Globe Valve
Company Info |
|
| Company Name | Hangda Valve Co., Ltd. |
| Country/Territory: | Zhejiang China |
| Business Type: | | 1,2 |
| Number of Employees: | |
| Main Products: ball valve gate valve globe valve check valve butterfly valve | |
>> Details:
Trust forged steel globe valve are available in three bonnet designs. The first design is the Bolted Bonnet, with male-female joint, spiral wound gasket, made in F304/graphite. Ring joint gasket are also available on request. The second design is the welded bonnet with a threaded and seal welded joint. On request a full penetration strength welded joint is available. The third design is the pressure seal bonnet, with a threaded and pressure seal bonnet joint.
Globe valve Design construction and Specification.
Trust globe valve conform to API602, BS5352 and ASME B16.34. Each are tested according to API598, and marking is per MSS SP-25.
Construction is as follows:
Full port or Conventional port
OS&Y, Outside screw and Yoke
Two piece self aligning packing gland
Bolted bonnet with spiral-wound gasket, threaded and seal welded bonnet or threaded and pressure seal bonnet.
Integral backseat
ASME B16.11 Socket weld ends to ASME B16.11
Screwed ends to ANSI/ASMEB 1.20.1
The disc can transfer valve to be throttle valve, needle valve, ball valve and check valve.
| NO. | Part Name | CS to ASTM | AS to ASTM | SS to ASTM | |
| Type A105 | Type F22 | Type F304(L) | Type F316(L) | ||
| 1 | Body | A105 | A182 F22 | A182 F304(L) | A182 F316(L) |
| 2 | Disc | A276 420 | A276 304 | A276 304(L) | A276 316(L) |
| 3 | Stem | A182 F6 | A182 F304 | A182 F304(L) | A182 F316(L) |
| 4 | Gasket | Corrugated SS + graphite | SS + PTFE | ||
| 5 | Bonnet | A105 | A276 304 | A276 304(L) | A276 316(L) |
| 6 | Bonnet Bolt | A193 B7 | A193 B16 | A193 B8 | A193 B8M |
| 7 | Pin | A276 420 | A276 304 | ||
| 8 | Gland | A276 410 | A182 F304(L) | A182 F316(L) | |
| 9 | Gland Eyebolt | A193 B7 | A193 B16 | A193 B8 | A193 B8M |
| 10 | Gland Flange | A216 WCB | A351 CF8 | ||
| 11 | Gland Nut | A194 2H | A194 4 | A194 8 | A194 8M |
| 12 | Yoke Nut | A276 410 | |||
| 13 | H. W. Nut | A194 2H | A194 4 | A194 8 | A194 8M |
| 14 | Nameplate | SS | |||
| 15 | Handwheel | A197 | |||
| 16 | Stem Packing | Flexible Graphite | PTFE | ||
| Suitable Medium | W. O. G. etc | W. O. G. etc | HNO3CH3OOH etc | ||
| Sutiable Temperature | -29~425 | -29~550 | -29~180 | ||
- Hangda Valve Co., Ltd.
- Address :Chinadongou industrial zone ,oubei town , wenzhou city , zhejiang province ,China .
- Support BY:Valves Industry Portal