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mazyt m-100, D-2, |
卖方: ТОО " Корпорация Qin Heng material Co.Ltd" |
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mazyt m-100, D-2, |
卖方: ТОО " Корпорация Qin Heng material Co.Ltd" |
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High-Middle-Low Pressure Union |
卖方: Hebei Xinsheng Rubber Plastic and Metal Products Co.,Ltd |
High pressure union is forged and made of high strength alloy steel with imported word-class tech... |
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Oil Conveying &Sucking Rubber Hose |
卖方: Hebei Xinsheng Rubber Plastic and Metal Products Co.,Ltd |
used to suck or convey normal temperature gas, kerosene, diesel oil, heavy oil, engine oil or oth... |
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Steel wire spiral drilling rubber hoses |
卖方: Hebei Xinsheng Rubber Plastic and Metal Products Co.,Ltd |
Construction:It is composed of an inner rubber protection layer,middle rubber layer,steel wire sp... |
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Super high Pressure Testing Pipeline |
卖方: Hebei Xinsheng Rubber Plastic and Metal Products Co.,Ltd |
Super high pressure testing pipeline is special line for high-pressure and super high test device... |
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Polyurethane elastomer hose |
卖方: Hebei Xinsheng Rubber Plastic and Metal Products Co.,Ltd |
Polyurethane elastomer hose has special combination properties of both rubber and plastic: high s... |
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石油压裂支撑剂 |
卖方: 洛阳麦德陶粒有限公司 |
麦德陶粒裂支撑剂，具有很高的压裂强度，主要用于油田井下支撑，以增加石油天然气的产量。石油天然气深井开采时，用支撑剂随同高压溶液进入地层充填岩层裂隙，进行高闭合压裂处理，使含油气岩层裂开，起到支撑... |
