Name: Top entry ball valve
PN: 16 20 25 40 50
Class(Lb): 150Lb 300Lb
Class(K): 10K 20K
DN(mm): 100---1500
Size(inch): 4---60
Working temperature(): -50 --- +600
Type of connection: Flange, butt welding
Operated way: Manual, worm gear, pneumatic, electric
Design & manufacture Std.: GB/T12237, JB/T7745, ANSI B16.34, API 6D, API608
Face to face Std.: GB/T12221, JB/T7745, JB/T1686, ANSI B16.10, JIS B2002
Connection dimension Std.: JB/T79, GB/T9113, SH3406, HG20592, ANSI B16.5, JIS B2212, JIS B2214
Test Std.: GB/T13927, JB/T9092, API 598, API 6D, JIS B2003
Body material: ASTM WCB, CF8, CF8M, ZTC4
Ball material: ASTM F6a, 304, 316, TA2
Sealing seat material: PTFE, PPL
Suitable medium: Water, oil, gas, steam, acids, chloride
Certificates: API 6D, API 607, CE 1277, ISO 9001: 2000, ISO 14001, TS, OHSAS 18001
Design Standards | API 6D/ API 608/BS 5351/DIN3357 |
Pressure-Temperature Rating | ASME B16.34/BS 5351 |
Face to face | ASME B16.10/ API 6D /DIN EN558.1 |
Flange Ends | ASME B16.5(MSS SP-44)/ASME B 16.47/BS 1560/DIN EN1092.1 |
Butt-Welding Ends | ASME B16.25/DIN EN12627 |
Socket-Welded Ends | ASME B16.11 |
Threaded Ends | ASME B1.20.1 |
Inspection and Test | API6D/API 598/BS 5146/DIN EN12266.1 |
Operation | Hand wheel, Gear, Pneumatic, Electrical etc. |
Norminal diameter | 1/2"~48",DN15~DN1200 |
Pressure rating | CLASS150~ CLASS 2500,PN10-PN420 |
Material | WCB,WCC, LCB, LCC, C5, WC6, WC9, CF8, CF8M, CF3, CF3M, A105, LF2, LF3, F304, F316, F304L, F316L etc. |