JIS BALL VALVE

JIS BALL VALVE

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 ManufactureFace To FaceFlange DimensionPressure-Temperture ratingInspection And Test
JIS B2071 B2081JIS B2002JIS B2212 B2214JIS B2071 B2081JIS B2003


                                                Capability criterion

Body materialSPCH2-11SPCH2-32SCS13ASCS19ASCS14ASCS16ASCPL1
Suitable Temperature≤425℃≤540℃≤275℃≤200℃≤275℃≤200℃-45~150
Appropriate MediumWater Steam Oil GoodsNitric AcidAcetic AcidLiquid Ammonia