설립하다 19 제품 "angle seat piston valve"
백색 Lucency Plastomer 공기 정화 장치 규칙 주유기에 의하여 원자로 만들어지는 Ac2000 1/4"
AC2000 1/4" Air service unit Pressure regulating valve Atomized lubricator Strainer Description The working principle of the pressure relief valve is to reduce the hydraulic pressure by the local resistance of the flow passage in the valve. The principle of constant pressure reduction is to control ... 더 읽으세요
2018-09-20 18:20:21