Special pumps for corrosive oil wells

Sanjack Petro manufactures OCTG Casing in China. We have our own factory of OCTG Casing. Sanjack Petro provide the high quality and competitive price on OCTG Tubing and Casing for you. Contact us now for OCTG Tubing and Casing quotation.

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The corrosion-resistant pump enhances the corrosion resistance of the oil well pump and is suitable for oil production in oil wells with high salinity and easy corrosion.

Technical Parameter

ModelNominal diameter (mm)stroke

(m)

Tubing connection (in)Sucker rod connection (in)Pump constant (K)Max. O.D

(mm)

25-150THFF38.11.8~92 7/83/41.64289.5
25-175THFF44.52.235
25-200THFF50.82.919
25-225THFF57.23.694
30-250THFF63.53 1/27/84.56108
30-275THFF69.95.518
30-325THFF82.67.707114
30-375THFF95.3110.261117

The integral and anti-corrosion pump is suitable for high-yield oil well with sufficient liquid supply and large diameter oil well pump to improve liquid output, which solves the problems of tool matching and well fluid corrosion.

The integral ultra-strong corrosion-resistant pump is suitable for oil production in oil wells with sufficient liquid supply but high content of H2S, CO2 and other corrosive media in the well fluid. The pump barrel is chrome plated with high-quality stainless steel matrix, the accessories are mostly made of austenitic stainless steel, and the cemented carbide valve pair is used, which greatly enhances the overall corrosion resistance of the oil well pump.

ModelNominal diameter (mm)Stroke (m)Tubing connection (in)Sucker rod connection (in)Pump constant (K)Max. O.D.

(mm)

25-225THZTF57.21.8~92 7/83/43.69492
30-275THZTF

30-275THZTFⅡ

69.93 1/27/85.518108
30-325THZTF

30-325THZTFⅡ

82.63 1/27/87.707114
30-375THZTF

30-375THZTFⅡ

95.33 1/2110.261117

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