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Oilfield Drilling Auxiliary
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Oilfield Drilling Auxiliary

离岸价格

Get Latest Price

3000 USD / Ton

|

1 Ton Minimum Order

国:

China

モデル番号:

reactive printing dyeing

离岸价格:

3000 USD / Ton Get Latest Price

ロケーション:

china

最低注文量の価格:

3000 per Ton

最低注文量:

1 Ton

パッケージの詳細:

25KG

納期:

20days

供給能力:

1000 Ton per Month

支払いタイプ:

L/C, T/T

製品グループ :

-

今すぐお問い合わせください
無料会員

連絡先担当者 Ms. Pellan

XiJin West Road NO.1168, Lanzhou, Gansu

今すぐお問い合わせください

製品仕様

  • Other Names: sodium alginate
  • MF: NO
  • Purity (%): 95
  • Type: Carbon Black
  • Usage: Rubber Auxiliary Agents
  • Brand Name: TQHY
  • Yellowish powder:powder

タイトルまたは説明

Oilfield Drilling Auxiliary

Carboxymethyl starch, the English abbreviation for CMS, is a kind of non-toxic, pollution-free environment-friendly drilling mud additives. Its excellent reducing agent, is widely used in oil drilling. At the same time, also has high viscosity, corrosion resistance, high temperature resistance (**0 ƒ), calcium, salt resistance. The maximum resistance to salt and saturated state, the stability of the clay particles has been greatly improved. In the drilling salt-gypsum layer, which can make the drilling fluid stability, loss reduced, with anti-sloughing protection function, especially for high salinity, high salt wells in PH.In ***7 November in cooperation with PetroChina Tuha oilfield, on the degree of substitution (D.S) of 0.*2 CMS products were a series of industrial application experiment, especially high temperature test, in the high temperature of **0 DEG C, continuous rolling experiment of *6 hours, the detection performance. The first achieved in Tuha oilfield operation high temperature test (test) test file, and obtained the promotion role in the oil field.
Product Features:
1. Has excellent filtration properties;
2. In the drilling fluid viscosity and not to mention, role stress certain;
3. Salt, magnesium, calcium, can be applied to fresh water, brine and seawater drilling fluid;
4. Good heat resistance, good rheological property;
5. Good compatibility with other treating agent;
6. Non-toxic harmless, no pollution to the environment.
7. The molecular chain is short, easy biodegradation, is conducive to the protection of oil and gas reservoirs.


Reference criteria:
 
Name of index Low viscosity Medium viscosity High viscosity
Appearance Light yellow or white Light yellow or white Light yellow or white
Fineness (mesh) *****0 *****0 *****0
Ion type Anion Anion Anion
Loss on drying (%) ≤ *2 ≤ *2 ≤ *2
pH (1%) 8.***2.0 8.***2.0 8.***2.0
Degree of substitution (DS) ≥ 0.8 ≥ 0.8 ≥ 0.8
Viscosity (mPa.s, 4% solution) ≤ ****0 **********0 ≥ ****0
Undissolved substance (%) ≤ 0.5 ≤ 0.5 ≤ 0.5
 

国: China
モデル番号: reactive printing dyeing
离岸价格: 3000 / Ton Get Latest Price
ロケーション: china
最低注文量の価格: 3000 per Ton
最低注文量: 1 Ton
パッケージの詳細: 25KG
納期: 20days
供給能力: 1000 Ton per Month
支払いタイプ: L/C, T/T
製品グループ : -

Send a direct inquiry to this supplier

To:

Ms. Pellan < GANSU TIPTOP PLANT TECHNOLOTY CORP.,LTD >

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