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Hebei Youyi Machinery Tech Co., Ltd.
{0} 年
Hebei, China
主营产品: 阀门、法兰、管件、铸件、过滤器
闸阀
截止阀
蝶阀
止回阀
Z41H-16C/25C/40C锻钢闸阀DN50 80耐高温高压水蒸汽油气碱酸
US$2.00
Min. Order: 2 pieces
伟大pricePN 16 DN50 Z41H-16C Gost闸阀
US$13.60-14.00
Min. Order: 1 sets
铸铁法兰1/2英寸DN15-DN50闸阀
US$50.00-60.00
Min. Order: 2 pieces
锻钢法兰闸阀Z41H-16 25 40 64 100C蒸汽高温高压阀
US$5.00
Min. Order: 10 pieces
厂家供应俄罗斯标准硬密封闸阀Z41-16C手动阀铸钢法兰闸阀dn80
US$5.00
Min. Order: 5 pieces
厂家供应俄罗斯标准杆硬密封闸阀Z41-16C碳钢阀门法兰闸阀dn100
US$5.00
Min. Order: 1 pieces
Z11H/Y-900/1500LB美国标准API线口A105锻钢闸阀高压内螺纹NPT
US$5.00
Min. Order: 10 pieces
Z/J11H-16C/800LB高温蒸汽导热油A105锻钢内螺纹闸阀截止阀
US$2.00
Min. Order: 10 pieces
J61Y-2500LB电站高温高压锻钢钼钒钢焊接截止阀
US$2.00
Min. Order: 2 pieces
定制钢焊接截止阀J61H \ J61Y高温高压焊接截止阀电站截止阀
US$5.00
Min. Order: 2 pieces
厂家供应定制WCB碳钢焊接截止阀J61H-16C J61Y--25P锻造电站截止阀
US$5.00
Min. Order: 2 pieces
J61Y电站蒸汽高压截止阀锻钢焊接截止阀高温对接焊接截止阀
US$5.00
Min. Order: 2 pieces
Pneumatic cast iron butterfly valve Center line butterfly valve
US$28.75-30.10
Min. Order: 1 acres
90 degree rotation, quick opening and closing Pneumatic cast iron butterfly valve
US$28.75-30.10
Min. Order: 1 sets
Materials of different parts high quality product Pneumatic Center line butterfly valve
US$28.75-30.10
Min. Order: 1 sets
High quality low price D671X-10Q Pneumatic Center line butterfly valve
US$28.75-30.10
Min. Order: 1 sets
法兰蝶阀涡轮法兰双向软密封中心线蝶阀蝶阀厂家DN100
US$19.00
Min. Order: 1 sets
工厂中国产品圆片型蝶阀PN16 DN125
US$17.60-17.90
Min. Order: 1 sets
中国产品泵供水黄铜弹簧止回阀:
US$2.70-2.90
Min. Order: 1 sets
厂家生产瓜瓣式美标对夹提升止回阀凸耳式对夹法兰止回阀
US$5.00
Min. Order: 2 pieces
专业生产H71型瓜瓣美国标准对卡式升降止回阀/WCB/非标/150lb
US$12.00
Min. Order: 2 pieces
厂家供应H76H双瓣止回阀双瓣硬密封不锈钢双瓣止回阀
US$8.00
Min. Order: 5 pieces
专业制造H76W/H76H/H76X高质量高压600LB双瓣止回阀WCB/CF3/WCB
US$10.00
Min. Order: 2 pieces
专业制造铜材双瓣止回阀H76H双瓣止回阀150LB美国标准
US$2.00
Min. Order: 2 pieces
现货品专区

Xiaoqing Dou
Ella Hou
Vincent Huang
Lily Dou
Klein Ma
Liu parker