Vacuum valve: Pneumatic diaphragm valve: Small and light, Installed inner rubber film, ensures airtight, used air suction circuit to control closure and opening of air suction pipe.
|
联系方式
加关注0
SHANGHAI XINRE MACHINERY MANUFACTURING CO., LTD.VIP会员第12年
资料未认证
保证金未缴纳
|
||||||||||||||||||||||||||
Vacuum valve: Pneumatic diaphragm valve: Small and light, Installed inner rubber film, ensures airtight, used air suction circuit to control closure and opening of air suction pipe.