关注微信公众号查券更方便
紫铜垫片4*8*1紫铜平垫4x8x1
紫铜垫片4*12.5*1紫铜平垫
紫铜垫片4*12.5*1.5紫铜平垫
紫铜垫片退火紫铜耐高压高温
紫铜垫片船用m4m5m6m8m10m11m12
测试推荐1.0mm铜介子紫铜垫片
1.5厚度2mm退火平垫片紫铜垫圈金属船用密封圈M3M4M5M6M7M8M9M10
黄铜激光切割垫片 H62 H65 紫铜T2 T3 铜板 铜棒 铜管1 2 3 4 5mm
紫铜垫片4*14*2.5紫铜平垫
退火紫铜垫片厚2mm船用密封平垫M3M4M5M6M8M10M12M14M18M20M22M24
T2紫铜垫圈4mm5mm优质耐高温高压加厚紫铜垫片紫铜密封圈紫铜油封
紫铜垫片垫圈厚2mm厚1mmM3M4M5M6M8M10M1218密封圈平垫压力表专用
紫铜垫片船用凯拨接头垫
紫铜垫片厚3mm4mm5mm内M21M22M24M26M28M30M33M34M36M38M40M42M50
紫铜垫片黄铜铝垫铁红钢纸四氟锡青铜磷铜0.05/0.1/0.5/2/3/4/5mm
厚度紫铜垫片紫铜垫片
定做加厚4mm圆形超薄紫铜垫片
紫铜垫片退火密封圈【热卖款】
厚度紫铜垫片压力表垫圈
。紫铜垫片1.5mm厚M3M4M5M6M7M8M9M10M12M14M16M18M20 船垫圈铜介
厚度0.1 0.2 0.3 0.5 0.8mm 紫铜垫片压力表垫圈M4M5M6M8M10M12
厚度0.10.20.30.50.8mm紫铜垫片压力表垫圈M4M5M6M8M10M12
T2紫铜管铜连接管精密切割可零切
平垫紫铜退火耐高温耐压
紫铜垫片圆形放油螺丝密封圈
紫铜垫片密封铜圈厚度2mm
t2紫铜平垫红铜垫圈导电垫片
紫铜垫片m3m4m5m6m8m10m11m14
T2紫铜平垫垫圈船手密封垫
T2紫铜平垫红铜垫圈厚2mm平垫导电平垫垫片M4M5M6M8M10-M24
退火紫铜垫片厚0.5mm1mm2mm压力表 专用平垫M3M4M5M6M8-M604垫片
。船用垫片紫铜垫片M3M4M5M6M8M10M11M12厚度1mm铜垫片紫铜密封垫
紫铜垫片铜垫片紫铜密封垫片船用垫片M3M4M5M6M8M10M11M12厚度1mm
紫铜垫片厚1mm仪表船用M3M4M5M6M8M10M12M14M16M18M20M22M24M28mm
。紫铜垫片厚度1mm铜垫圈M3M4M5M6M8M10M11M12密封垫片船用非标定
紫铜垫片4mm-18mm,铜垫片,紫铜密封垫,船用密封垫,纯紫铜垫片
。华夏牌紫铜垫片铜垫片紫铜密封垫片船用密封垫片4mm/5/6/7/8/mm
。紫铜垫片厚1.5mm船用圈M4M5M6M7M8M9M10M11M12M13M14M16M17M18M
。紫铜垫片1.5mm厚M4M5M6M8M10M11M12M13M14M16M18M20 密封片船用
紫铜垫片 4*9*1 =内孔4.1-4.5 外径8.8-9 厚度1mm 有毛刺
紫铜垫片1.5mm厚M3M4M5M6M7M8M9M10M12M14M16M18M20 船垫圈铜介子
。紫铜垫片 4*9*1 =内孔4.1-4.5 外径8.8-9 厚度1mm 有毛刺
。紫铜垫片厚度1.5mm铜垫圈M3M4M5M6M8M10M11M12密封垫片船用非标
紫铜垫片厚1.5mm船用圈M4M5M6M7M8M9M10M11M12M13M14M16M17M18M20
紫铜垫片8*18厚1 1.5 2 2.5 3 4 5mm压力表垫8*18*3 船用电厂专用
。紫铜垫片8*18厚1 1.5 2 2.5 3 4 5mm压力表垫8*18*3 船用电厂专
黄铜超薄调整非标异形定制垫片
。紫铜垫片厚3mm4mm5mm内M21M22M24M26M28M30M33M34M36M38M40M42M
t2平垫垫片M3紫铜平垫红铜垫圈厚
厚1.0mm紫铜垫片M4M5M6M7M8M9M10M11M12M13M14M16M17铜介子 垫圈
紫铜垫片加大平垫加厚垫圈M3 M4 M5/外径6789/厚度1-1.5mm
。紫铜垫片加大平垫加厚垫圈M3 M4 M5/外径6789/厚度1-1.5mm
紫铜垫片铜垫片紫铜密封垫片船用垫片M4M5M6M8M10M11M12厚度1.5mm
。紫铜垫片铜垫片紫铜密封垫片M3M4M5M6M8M10M11M14厚度0.5-2mm
。退火紫铜垫片厚2mm船用密封平垫M3M4M5M6M8M10M12M14M18M20M22M
。紫铜垫片内径M4M5M6M7M8M9M10M12M13M14退火密封铜垫圈11.523mm
紫铜垫片内径M4M5M6M7M8M9M10M12M13M14退火密封铜垫圈11.523mm厚
紫铜垫片铜垫片紫铜密封垫片M3M4M5M6M8M10M11M14厚度0.5-2mm
紫铜垫片 铜平垫 密封圈 1.5mm 4/5/6/8/10/12mm 仪表船用铜介子
紫铜垫片厚度2mm铜垫圈M3M4M5M6M8M10M11M12密封垫片船用非标定制
。紫铜垫片厚度2mm铜垫圈M3M4M5M6M8M10M11M12密封垫片船用非标定
退火紫铜垫片厚0.5mm1mm2mm压力表专用平垫M3M4M5M6M8-M604分垫片
。1.5mm厚紫铜垫片船表密封垫圈金属螺丝垫片M5/M6/M8/M10/M12/M4
。紫铜垫片圆形密封垫圈超薄垫放油螺丝片2mm厚M3M4M5M6M8M10M11M
紫铜垫片圆形密封垫圈超薄垫放油螺丝片2mm厚M3M4M5M6M8M10M11M12
紫铜垫片铜垫圈紫铜密封垫片船用垫片M3M4M5M6M8M106*10*2mm(10个
紫铜垫片内径4-内径18厚度1.5mm304不锈钢平垫铜介子异性密封垫圈
紫铜密封垫片 船用仪表密封垫 厚度1mm 3/4/5/6/7/8/10/12mm