Telephone：manager zhang：13582118730
Manager Liu：13832190992
manager zhang：13643300636
mailbox：huayunhongye@163.com
website：www.huayunhongye.cn
Address: No. 39 Xingze Road, South District, Shenze Economic Development Zone, Hebei Province
1. Product Features Uses
This product is a modified product of lignite, with good filtration loss reducing effect high-temperature resistance. It is an excellent high-temperature high-pressure filtration loss reducing agent with good thermal stability certain resistance to calcium pollution viscosity reduction ability.
2. Performance indicators: drilling mud additives
外观 Appearance | 水分，％ Water content (％) | 水不溶物，％ Water insoluble matter, ％ | pH值 pH value |
黑褐色粉末 Black brown powder | ≤18.0 | ≥12.0 | 9.0-10.2 |
项目 Item | 指标 Indicator | |
室温中压滤失量，mL Filtration loss under intermediate pressure at room temperature, mL | 淡水浆 Fresh water slurry | ≤10.0 |
氯化钠污染浆 Sodium chloride contaminated slurry | ≤15.0 | |
高温高压滤失量，mL Filtration loss under intermediate pressure at high temperature, mL | 淡水浆 Fresh water slurry | ≤30.0 |
氯化钠污染浆 Sodium chloride contaminated slurry | ≤35.0 | |
表观粘度，mPa·s Apparent viscosity, mPa.s | 淡水浆 Fresh water slurry | ≤15.0 |
氯化钠污染浆 Sodium chloride contaminated slurry | ≤40.0 | |
3. Chemical composition
lignite
4. Packaging
Packed in 25kg three in one packaging bag, 20'FCL: 13.6 tons; 40'FCL: 19.05 tons.
5. Usage precautions
The recommended dosage of this product depends on the drilling fluid performance downhole conditions. Use a 25kg three in one packaging bag for packaging. Do scratch the outer packaging during storage transportation. Store in a cool ventilated warehouse to prevent exposure to sunlight.
6. Safety Environmental Protection
Avoid contact with eyes, skin, clothing, otherwise rinse with plenty of water; Please refer to the Safety Data Sheet (MSDS) for handling methods hazardous data.
7. Product images
