国产亚洲精品久久久久9999-老色批永久免费网站www-色网站免费-久久久久久久久久一级-欧美三级欧美成人高清-91成人在线免费观看-日本做爰三级床戏-曰本女人与公拘交酡-亚洲精品日韩精品-免费看一级-国产成年无码av片在线-日韩欧美亚洲综合-少妇裸交aa大片-日韩欧美高清-国产日韩精品视频无码

Products & services

TC2000P

Product Introduction

A high-performance powder coating,primary servicing high temperature and high pressre environment containing H2S and CO2.

Product Advantage

·Excellent corrosion resistant, prevent pitting effctively, can be used in various of drilling mud systems.
· Excellent abrasion resistant properties,excellent mechanical properties,keep the coating intact even used repeatly. 
· Improve the flow rate, reduce the pumping pressure and abrasion.

Typical Technologies

Primary Applications

Drill pipe（corrosion protection 、abrasion resistance and hydraulic efficiency）.