黄铜球阀的简单介绍1.name:brassballvalve,forgedbrassballvalve 2.SingleMalethreadbrassballvalve 3.material:brass 4.surface:nickelplated 5.handle:ironleverhandle 6.body:brass ball:brassorsteel bonnet:brass stem:b黄铜球阀的详细信息1.name:brass ball valve,forged brass ball valve 2.Single Male thread brass ball valve 3.material:brass 4.surface:nickel plated 5.handle:iron lever handle 6.body:brass ball:brass or steel bonnet:brass stem:brass or steel screw:brass or iron 7.size:1/2"to4" 8.thread:NPT,BSPT 9.OEM order |