fire hose coupling, China fire hose coupling Supplier,Factory

fire hose coupling

Shanghai Sanjiang Fire Control Equipment Co., Ltd. [China]

fire hose coupling, nozzle coupling, hose coupling 1.nominal diameter:50/65 2.nominal working pressur:1.6

fire hose coupling, nozzle coupling, hose coupling

name:fire hose coupling code name:KD nominal diameter:50/65 nominal working pressur :1.6 strength test pressure:2.4

fire hose coupling