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+86 18670012374E-mail :
sales@xiangjiasteel.com
Features
Our company JIS ball valve is widely used in such fields as petroleum melting, chemical industry, papermaking, pharmaccutical industry, food industry, water power, electric power, city planning, steel. Among them the sulphur-resistance serial ball valve is especially applicable for Natural Gas Long-Distance Transportation features containing sulphuret hydrogen medium, mang impurity and serious corroding .
Construction as follows
1. Bolted bonnet, Two-piece Body, Floating Ball
2. Full or Reduced bore, Blowout Proof Stem
3. Fire safe and Anti static
4. Stainless steel ball
5. ASTM A216 WCB, A351 CF8, A351 CF8M, A351 CF3, A351 CF3M
1. Bolted cover, Two-piece or three-piece Body, fixed Ball
2. Full or Reduced bore, Blowout Proof Stem
3. Fire safe and Anti static
4. Dual seat with injection and drain & outlet
5. ASTM A216 WCB, A351 Cf8, A351 CF8M, A351 CF3, A351 CF3M
Standard
Design And Manufacture | Face To Face | Flange Dimension | Pressure-Temperture rating | Inspection And Test |
| JIS B2071 B2081 | JIS B2002 | JIS B2212 B2214 | JIS B2071 B2081 | JIS B2003 |
Capability criterion
Body material | SPCH2-11 | SPCH2-32 | SCS13A | SCS19A | SCS14A | SCS16A | SCPL1 |
| Suitable Temperature | ≤425℃ | ≤540℃ | ≤275℃ | ≤200℃ | ≤275℃ | ≤200℃ | -45~150℃ |
| Appropriate Medium | Water Steam Oil Goods | Nitric Acid | Acetic Acid | Liquid Ammonia | |||
