秦皇岛贝特化工科技有限公司
BeiTe - 2023-10-18 15:08
Fracturing proppant resin coated sand: according to the technical requirements of petroleum exploitation and fracturing, this product carries out macromolecular material coating on quartz sand or ceramsite through the coating method, so that the compressi
BeiTe - 2023-10-18 14:39
Resin coated sand for high strength sand control: including coated quartz sand and coated ceramsite is a new generation of coated sand developed on the basis of various advantages of currently coated sand in China. It is applicable to sand control of vari