337p人体粉嫩胞高清大图av,国产欧美日韩精品丝袜高跟鞋,午夜18禁试看120秒男女啪啪,国产人与禽zoz0性伦

Chinese | English
HEP-1 EP Lubricant for High Density Mud
Popular in these Categories
Lubricant

Introduce

Product Description

HEP-1 is made from mineral oil, vegetable oil, extreme pressure additive and surface active agent. It could improve the lubricity property of drilling fluids under the high temperature and high salinity. It is excellent EP lubricant. Its recommend dosage is 2.0-3.0% (v/v).

 

Technical Specification

Items

Specifications

Appearance

Brown viscous liquid

Density, g/cm3

0.9±0.10

Decreasing rate of lubricating coefficient in freshwater mud, %

Room temp.

≥85.0

150℃/16h

≥85.0 

Decreasing rate of lubricating coefficient in high density freshwater mud, %

Room temp.

≥70.0

150℃/16h

≥75.0

 

 

Features

Good lubricating property to be used in directional, horizontal and other complex wells.

Perform well up to 180 ℃, can be applied in deep wells or ultra-deep wells.

Reasonable salt resistance, can be applied in freshwater, saltwater, saturated saltwater and seawater drilling fluids.

Perform better lubricating property under high-density and high solid content condition, applicable to maintain lubricity of high density drilling fluids.

 

Package and Storage

It is a liquid packaged in 5 gal cans and 55 gal drums. International packaging may vary. And they shall be stored in a shady and dry place with good ventilation.

 

Safety

They shall be avoided contact with eyes, skins and clothes, otherwise flush it with water. Handling methods and dangerous data shall be referred to MSDS.

Provide the highest quality products and services to customers worldwide
Committed to becoming an international first-class oilfield chemical supplier
Contact Us
ass美女撒尿pics| 中国男男自慰gay片免费观看| 人妻巨大乳一二三区| 第一次处破女18分钟高清| 国产精品美女www爽爽爽视频| 中国a级毛片免费观看| 少妇性活bbbbbbbbb四川| 日韩中文字幕区一区有砖一区| 掉入男人世界的女人阅读| 午夜精品久久久久久| 奇米777 米奇影视狠狠| 男女啪啪做爰高潮全过有多少姿势| 少妇真实被内射视频三四区| 国产精品黄黄久久久免费看| 男大学生自慰勃起chinese| 无限资源在线观看片中文在线| 先锋av资源| 在调教室强迫坐三角木小说| 人人妻人人澡人人爽人人精品| 欧美性猛交xxxx乱大交3| 学生呦侵视频在线观看| 免费看成人做xxoo视频| 校花不着寸缕的跪趴在地下视频| 欧洲熟妇色xxxx欧美老妇多毛| japanesehd熟女熟妇伦| 国精品人妻无码一区二区三区性色| 岳把我用嘴含进满足我视频| 亚洲av永久无码国产精品久久| 精产国品一二三产品区别视频手机| 国产精品99无码一区二区| 宝贝在街上把奶露出来h| 国产freexxxx性播放麻豆| 男女高潮又爽又黄又无遮挡| 久久久久久av无码免费网站下载| 伸进内衣揉捏她的乳尖| 他揉捏她两乳不停呻吟a片| 国产综合一区二区三区| 欧美老妇大p毛茸茸| 中国女人做爰a片| 最美情侣免费观看完整版高清| 久久精品国产亚洲av麻豆蜜芽|