- Valves[10]
- Ceramics[10]
- Refractory[2]
- Pipe Fittings[1]
- Steel Sheets[1]
- Contact Person : Mr. Liu Lerry
- Company Name : Zhengzhou Dingsheng New Material Technology Co., Ltd.
- Tel : 86-371-67896760
- Fax : 86-371-67895305
- Address : Henan,Zhengzhou,6 Floor, Unit B, Torch Building, No.8 Guohuai Road, Hi-tech Development Zone, Zhengzhou, Henan Province, China
- Country/Region : China
- Zip : 450001
Globe valve pn16
Globe valve pn16
Materials in Main Parts:
Part name | body | bonnet | disc | stem | stem nut |
Material and standard | ASTM A105 A105 | ASTM A105 A105 | ASTM A276 304 | GB/T 1220 2Cr13 Nitrogenization | GB/T 1176 ZQAL9-4(ZUAL9Fe4Ni9-4) |
ASTM A276 304 | ASTM A276 304 | GB/T 1220 3Cr13 | GB/T 1220 2Cr13 Nitrogenization |
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ASTM A216 WCB | ASTM A216 WCB | GB/T 699 25# |
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ASTM A352 LCB | ASTM A352 LCB |
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ASTM A351 CF8M | ASTM A351 CF8M |
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ASTM A351 CF8 | ASTM A351 CF8 |
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ASTM A995 CD4MCu | ASTM A995 CD4MCu |
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Notice: We can tailor the valve products based on the customers’ demand. Due to the products’ continue update, the above data is just a reference. For the details, please contact us!
Advantages:
1,Good mechanical stability in high temperature, creep resistance, corrosive resistance, wear resistance, ablative resistance, high hardness, etc.
2,The valve not only resolves the problem of expansion coefficient, but also settles the fixed trouble of the second material.
3,Compared with the metal valve, the valve obtains the stable sealing property at home and abroad, and has longer lifetime.
Application:
mining, iron and steel industry, decontamination plant, paper industry,electric plant ash handling, coal washing, alumina industries ,etc.
!
Part name
Part | Materials | ||||
Body | Cast iron, ductile iron, carbon steel | ||||
Strainer | WCB | ||||
Bonnet | Cast iron, ductile iron, carbon steel | ||||
Control valve | WCB | ||||
Diaphragm | NBR / EPDM | ||||
Stem | Stainless steel | ||||
Seat | Stainless steel | ||||
body | bonnet | disc | stem | stem nut | |
Material and standard | ASTM A105 A105 | ASTM A105 A105 | ASTM A276 304 | GB/T 1220 2Cr13 Nitrogenization | GB/T 1176 ZQAL9-4(ZUAL9Fe4Ni9-4) |
ASTM A276 304 | ASTM A276 304 | GB/T 1220 3Cr13 | GB/T 1220 2Cr13 Nitrogenization |
| |
ASTM A216 WCB | ASTM A216 WCB | GB/T 699 25# |
|
| |
ASTM A352 LCB | ASTM A352 LCB |
|
|
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ASTM A351 CF8M | ASTM A351 CF8M |
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ASTM A351 CF8 | ASTM A351 CF8 |
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ASTM A995 CD4MCu | ASTM A995 CD4MCu |
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Globe valve pn16
