截止阀供应商机

J61W-25P-锻钢承插焊截止阀F304焊接不锈钢手动

J61W-25P-锻钢承插焊截止阀F304焊接不锈钢手动

价格面议

J41H-16P-不锈钢截止阀材质310S国标/非标定制耐腐蚀

J41H-16P-不锈钢截止阀材质310S国标/非标定制耐腐蚀

价格面议

YJ41F-16P-法兰连接304禁油氧气截止阀脱脂CF8

YJ41F-16P-法兰连接304禁油氧气截止阀脱脂CF8

价格面议

KJ41F-16P-截止阀法兰连接生物啤酒基酸发酵

KJ41F-16P-截止阀法兰连接生物啤酒基酸发酵

价格面议

J41W-16P-法兰截止阀蒙乃尔合金monel防腐蚀耐酸碱

J41W-16P-法兰截止阀蒙乃尔合金monel防腐蚀耐酸碱

价格面议

J941H-16C-电动法兰截止阀铸钢WCB高温高压防爆

J941H-16C-电动法兰截止阀铸钢WCB高温高压防爆

价格面议

KJ43F-16P-三通截止阀304医药啤酒基酸发酵

KJ43F-16P-三通截止阀304医药啤酒基酸发酵

价格面议

J61W-16P-不锈钢304焊接截止阀手动对焊耐高温高压

J61W-16P-不锈钢304焊接截止阀手动对焊耐高温高压

价格面议

DJ41W-16P-低温截止阀液氧低温不锈钢法兰-196度

DJ41W-16P-低温截止阀液氧低温不锈钢法兰-196度

价格面议

J41H-150LB/300LB-美标截止阀2205材质法兰连接高温高压

J41H-150LB/300LB-美标截止阀2205材质法兰连接高温高压

价格面议

KJ43F-16P-三通截止阀不锈钢法兰连接耐腐蚀耐酸

KJ43F-16P-三通截止阀不锈钢法兰连接耐腐蚀耐酸

价格面议

AJ41B-25P-用截止阀气**巴氏合金密封

AJ41B-25P-用截止阀气**巴氏合金密封

价格面议

J44W-16P-不锈钢角式截止阀304手动高压角型法兰连接

J44W-16P-不锈钢角式截止阀304手动高压角型法兰连接

价格面议

J11W-16P-不锈钢丝扣截止阀丝扣连接内螺纹手动开关

J11W-16P-不锈钢丝扣截止阀丝扣连接内螺纹手动开关

价格面议

FDJ41H-16C-锁闭防盗截止阀铸钢法兰强磁扭力自锁锁闭阀

FDJ41H-16C-锁闭防盗截止阀铸钢法兰强磁扭力自锁锁闭阀

价格面议

J41W-150LB-CF8C美标截止阀法兰连接不锈钢手动调节

J41W-150LB-CF8C美标截止阀法兰连接不锈钢手动调节

价格面议

J41W-16P-哈氏合金法兰截止阀高压耐腐蚀耐高温高压

J41W-16P-哈氏合金法兰截止阀高压耐腐蚀耐高温高压

价格面议

J41W-16P-904L不锈钢法兰截止阀耐腐蚀手动

J41W-16P-904L不锈钢法兰截止阀耐腐蚀手动

价格面议

GMJ41F-16P-隔膜截止阀

GMJ41F-16P-隔膜截止阀

价格面议

J41W-16P化工部标准法兰截止阀国标重型不锈钢

J41W-16P化工部标准法兰截止阀国标重型不锈钢

价格面议

J61Y-16C-锻钢自密封截止阀螺纹连接焊接式

J61Y-16C-锻钢自密封截止阀螺纹连接焊接式

价格面议

DJ41Y-16C锻钢低温截止阀法兰连接加长杆硬密封手动

DJ41Y-16C锻钢低温截止阀法兰连接加长杆硬密封手动

价格面议

KJ41F-16P截止阀带排气阀法兰连接生物发酵

KJ41F-16P截止阀带排气阀法兰连接生物发酵

价格面议