HS7530CRAIG衬胶法兰隔膜阀

EX8200进口电动调节隔膜阀

HS7800CRAIG手动PVDF塑料隔膜阀

HS7532CRAIG衬氟法兰隔膜阀

TS7338CRAIG气动卫生级隔膜阀

TS7532CRAIG气动衬氟隔膜阀

TS7530CRAIG气动衬胶隔膜阀

HS7338CRAIG快装(卡箍)连接卫生级隔膜阀

TS7600CRAIG气动PPH塑料隔膜阀

-40℃~+140℃CRAIG双由令、插入式塑料隔膜阀

TS7566CRAIG气动UPVC隔膜阀

HS7336进口法兰连接高真空隔膜阀