3-PC Ball Butt Welding End With Handle C3B-B WM(3 A)

产品特点PRODUCTSSTANDARD：
•Blow-Out Proof Stem 防脱出阀杆
•Investment Casting Body 精密铸造阀体
•Standard:Butt Welding ASME BPE & 3A
标准 : 对焊 ASME BPE & 3A
•Locking Device Handle Available 带锁定装置手柄选配
•Working Temperature:-20° C~132° C 工作温度：-20° C~132° C
•Working Pressure:1.0Mpa 工作压力：1.0Mpa
•Shell Testing:1.5Mpa 阀门本体实验压力 :1.5Mpa
•Inspection & Testing Acc:API598 检测标准：API 598