... : bauer coupling, perrot coupling, omag coupling, kc nipplehose mender, camlock coupling, hose coupling, clampswater strainer, grand joint coupling, hose ferreules* fire fighting equipment parts: fire extinguisher valve, fire valve, watergun ... progress with customer together* mainly export countryName: brass fire hydrant water valve type for fire fightingSize of landing valve: 40, 65Inlet of landing ...