产品类型Product classification 零件名称Part name
阀体、阀盖Body bonnet 阀杆Valve stem
阀瓣Disc 密封面Sealing face
阀杆螺母Yoke nut 填料Packing
紧固件Fastener 手轮Handwheel
J41(H.Y)-C型 J941(H.Y)-C型 25、WCB
铬不锈钢Cr.Stainless steel 2Cr1325
H:不锈钢Y:钴基硬质合金钢H:Stainless steelY:Co-based carbide alloy
steel 铝青铜Albronze 柔性石墨Flexible
graphite 优质碳钢High-grade carbon steel
可锻铸铁Forgeable cast-iron
J41W-P型J941W-P型 铬镍钛钢Cr.Ni.Ti steel
铬镍钛钢Cr.Ni.Ti steel 铬镍钛钢Cr.Ni.Ti
steel 铬镍钛钢Cr.Ni.Ti steel
铝青铜Albronze 柔性石墨Flexible
graphite 不锈钢Stainless steel
可锻铸铁Forgeable cast-iron
J41W-R型 铬镍钼钛钢Cr.Ni.Mo.Ti steel
铬镍钼钛钢Cr.Ni.Mo.Ti steel 铬镍钼钛钢Cr.Ni.Mo.Ti
steel 铬镍钼钛钢Cr.Ni.Mo.Ti steel
铝青铜Albronze 柔性石墨Flexible
graphite 不锈钢Stainless steel
可锻铸铁Forgeable cast-iron
J41Y-I型J941Y-I型 铬钼钢 Cr.Mo steel
铬钼钢Cr.Mo steel 合金钢Alloy steel
钴基硬质合金钢C0-based carbide alloy steel
铝青铜Albronze 柔性石墨Flexible
graphite 合金钢Alloy steel
可锻铸铁Forgeable cast-iron