Shanghai Kangquan Valve Co., Ltd.
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Contact Detail
- Contact person:China Mr. ()
- Phone:
- Mobile:
- Fax:0086-021-57617555
- Address:ChinaNo.159 Jiugan road Sijing industrial zone Songjiang District Shanghai, China
- Zip Code:201601
- WebSite:www.gatevalvechina.com
http://www.valveschina.com/showroom/1068/
Socket End Gate Valve
Company Info |
|
| Company Name | Shanghai Kangquan Valve Co., Ltd. |
| Country/Territory: | Shanghai China |
| Business Type: | | 1,2,9 |
| Number of Employees: | |
| Main Products: gate valve ball valve check valve globe valve control valve | |
>> Details:
Backseal of forged-steel gate valve is weld with stainless steel. So it has perfect sealing. Itsmaintenance is convenient. It is widely used in petroleum chemistry water treatment industries.
- "H" type wedge:
Gate valve has H type , flexible single wedge. It can compensate the distortion of body. So it
has reliable sealing and prevent wedge against difficult operation because of overload. It is
suitable to steam and other high temperature medium.
- Full port design:
Gate valve has full port. So it is convenient to clear pipeline. - Changeable seat:
Seat and body is connected with thread. So seat can be dismantled and changed, It is convenient
to maintenance.
- Precise design
Design the body and bonnet according to precise calculation. body and bonnet have high
strength , rigid and flow ability
Mail part & material
Item Name of parts | Material | |
1 | Body | WCB, VF8 |
2 | Seat | STEEL 25+F211 or CF8 |
3 | Wedge | WCB(Precise cast)+F321 |
4 | Stem | 1Cr13 , 2Cr13 |
5 | Gasket | Graphite+1Cr18Ni9Ti |
6 | Bonnet | WCB,CF8 |
7 | Packing | Flexible graphite |
8 | Stem nut | ASTM A349 GR D2 |
9 | Hand wheel | KTH300-8 |
Technical Specification
-Nominal diameter: 2"-24"
-Applicable Temperature: -29oC~425oC(steel)-40oC~-550oC (stainless steel)
-Nominal pressure: 150Lb 300Lb 600Lb 900Lb 1500Lb
-Applicable Medium: water gas oil and other causticity medium.
Applications Standard
-Manufacture standard : ANSI B16.34
-Face to face dimension: ANSI B 16.10
-Flange dimension: ANSI B 16.5.MSS-SP-44
-Test: API 598. API 6D
Main external and connection dimension
CLASS150 | |||||||||||||
size(in) | 2" | 2-1/2" | 3" | 4" | 6" | 8" | 10" | 12" | 14" | 16" | 18" | 20" | 24" |
L,RF(mm) | 178 | 191 | 203 | 229 | 267 | 292 | 330 | ||||||
L1-BW(mm) | 216 | 241 | 283 | 305 | 403 | 419 | 457 | 502 | 572 | 610 | 660 | 711 | 813 |
L2-RTJ(mm) | 191 | 203 | 216 | 241 | 279 | 305 | 343 | 368 | 394 | 419 | 445 | 470 | 521 |
H(mm) | 400 | 490 | 510 | 585 | 795 | 1015 | 1230 | 1465 | 1755 | 2030 | 2210 | 2510 | 2880 |
K(mm) | 200 | 200 | 250 | 300 | 350 | 350 | 400 | 450 | 500 | 500 | 600 | 750 | 750 |
- Shanghai Kangquan Valve Co., Ltd.
- Address :ChinaNo.159 Jiugan road Sijing industrial zone Songjiang District Shanghai, China
- Support BY:Valves Industry Portal