|  Company Info | |
| Company Name | Gaoneng Valve Group Co., Ltd. | 
| Country/Territory: | Zhejiang China | 
| Business Type: | | 2,3,6,8 | 
| Number of Employees: | |
| Main Products: pvc ball valve brass ball valve gate valve check valve brass valve | |
Forged steel ball valve, trunnion mounted ball valve 
RF/RTJ Flanged Ends Metal to Metal Hard seal Type Forged Steel Trunnion Mounted type Ball Valve with gear operated (available for Electric & Pneumatic Actuator) 
Description: 
Three-Pieces Body, Metal to metal Hard Seal, Side Entry, Trunnion Mounted Ball, Full or Reduced Port, High precision ball& High tightness seat, Long life ball&seat, The most economical material combination, The best fire safe and static resistance safety, Widely applicable, Various driving types 
Size & Pressure: 150# DN25-DN1200 / 300# DN25-DN1200 / 600# DN25-DN1200 / 900# DN25-DN900 / 1500# DN25-DN600 / 2500# DN25-DN300 
Standards: 
Design - API 6D/ASME B16.34 
Face to face(Flange ends/Welded connection) - API 6D/ ASTM B16.10 
Flange Ends - ASME B16.5 / ASME B16.47 
Butt-welding ends - ASME B16.25 
Test & Inspection - API 6D/API598 
Fire Safe -API607/API6FA 
Material: 
1. Cast Steel Body / CS NACE TRIM (SOUR SERVICE) 
WCB Body/ A105+STL Ball / A105+ENP Stem/ A105+STL SEAT 
2. Cast Steel Body / SS TRIM (SOUR SERVICE) 
WCB Body/ A182-F316 +STL Ball / A182-F316 Stem/ F316 +STL SEAT 
WCB Body/ A182-F304 +STL Ball / A182-F304 Stem/ F304 +STL SEAT 
3. Casting Stainless Steel Body / SS TRIM (SOUR SERVICE) 
ASTM A351-CF8 Body/ ASTM A182-F304+STL Ball / ASTM A182-F304 Stem/ A182-F304+STL SEAT 
ASTM A351-CF8M Body/ ASTM A182-F316+STL Ball / ASTM A182-F316 Stem/ A182-F316+STL SEAT 
4. Low Temp. Cast Steel Body / CS NACE TRIM (SOUR SERVICE) 
ASTM A352 LCC Body/ ASTM A350 LF2 +STL Ball / A350 LF2+ ENP Stem/ A350 LF2+STL SEAT