- 油基鉆井液產(chǎn)品
- 水基鉆井液產(chǎn)品
- 固井產(chǎn)品
- 堵漏產(chǎn)品
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JH-F44L油井水泥分散劑 Cement Dispersant
簡(jiǎn)介Introduction
油井水泥分散劑是采用三釜三步法工藝慢速精制合成，在保持******減阻分散性能的基礎上，提高了水泥漿的穩定性及其與其他添加劑的配伍性能，無(wú)論是淡水還是海水或者鹽水配漿，水泥漿流變性能優(yōu)異，穩定性好。
The oil well cement dispersant is slowly and precisely synthesized using a three-reactor, three-step process. While maintaining high-efficiency drag reduction and dispersion capabilities, it improves the stability of the cement slurry and its compatibility with other additives. Whether formulated with fresh water, seawater, or brine, the cement slurry demonstrates excellent rheological properties and good stability.
性能及優(yōu)點(diǎn)Performance and advantages
l 顯著(zhù)降低固井水泥漿稠度、提高流動(dòng)性、改善流變性能；
l 對固井水泥漿的稠化時(shí)間及水泥石早期強度基本沒(méi)有影響。
l Significantly reduce the consistency of cement slurry, improve fluidity and improve rheological properties;
l It has no effect on the thickening time of cement slurry and the early strength of cement stone.
技術(shù)參數Technical Parameters
項目Item | 技術(shù)指標Technical Index |
外觀(guān)Appearance | 灰白色至淡黃色固體 grayish white to pale yellow solids |
堆積密度Bulk Density/(g/cm3) | 0.4-0.7 |
25℃減阻率Drag Reduction Rate(%) | ≥10.0 |
稠化時(shí)間之比The Ratio of Thickening Time (52℃, 35.6 MPa, 28 min),min | 1.0-2.0 |
包裝Packaging
采用編織袋包裝，根據用戶(hù)需求按200kg、1000kg分裝。
The product shall be packaged in woven bags, and sub-packed into 200kg or 1000kg containers according to user requirements.
