倒裝潤(rùn)滑式旋塞閥

通徑：NPS1/2"-16

壓力：Class150Lb-l500Lb

溫度：ASME B16.34

材質(zhì):WCB, WCC, LCB, LCC, WC6, WC9, C5, C12, CF8, CF8M,CF3, CF3M, CF8C, CN7M,     

         A105, LF2, F5, F9,F11, F22, F304, F304L，F(xiàn)316, F316L, F321

設(shè)計(jì)標(biāo)準(zhǔn):ASME B16.34, API 6D, API 599, API6A

驅(qū)動(dòng)方式手動(dòng)、齒輪箱、電動(dòng)、氣動(dòng)