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anionic polyacrylamide pam Photos Catalog - page 5 - WorldBid B2B Market
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China Factory Polyacrylamide For OilfieldChemicals - Henan Xinhuan Water Treatment Material Co., Ltd. - China - January 13, 2025 - 1640.00 Dollar US$Polyacrylamide for oilfield produced by Xinhuan Water Treatment is a special chemical which is widely used in oilfield engineering. It has the characteristics of high temperature and high salt resistance, it has excellent adsorption, aggregation and ...