forge welded structure fully welded ball valve

Forge welded structure fully welded ball valve, size range: 2"~40", Pressure range: 150LB~2500LB. It features good performance,high reliabilities of sealing function and operation performance ,better safety and longer service duration. It is widely used for the pipe system of gas,oil transportation and the pipe system in serious conditions.

Features:
1. Standards: API 6D, API 608, GB/T12237, BS5351
2. Size: 2"~ 40"
3. Ratings: 150LB ~ 2500LB
4. Body materials: carbon steel, stainless steel, alloy steel, duplex steel
5. Operation mode: lever, gear, motor, pneumatic, hydraulic operator
6. End connection: RF, RTJ, SW, BW ends 
7. Design features:
1). blow-out proof stem;
2). locking device;
3). floating ball or trunnion mounted design; 
4). anti-fire safe design / anti-static device;
5). free leakage of body Sealed construction;
6). double block&bleed (DBB);
7). emergency sealing;
8). automatic body cavity relief; 
9). ISO5211 top flange;
10). cryogenic service for extension stem if required;
11). split 2-pc body, 3-pc body design;
12). side entry or top entry design;
13). bolted cover or fully welded design.

ANSI Class150 PN1.6                                       FLANGE CONFORM TO ANSI B16.5  JB79  HG20596 (mm)