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QF-13 freon cylinder valve ,freon gas valve,brass freon valve
QF-13 cylinder valve
pressure of safety device:
Our gas cylinder valve can be divided into oxygen cylinder valve, acetylene cylinder valve, nitrogen cylinder valve, argon cylinder valve, carbon dioxide cylinder valve and propane cylinder valve.
Linyi Lishan Mechanical And Electrical Equipment Co., Ltd.
Address:No. A7-43, Xiangjiang Hardware Mechanical And Electrical City, Linyi City,Shandong Province.