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api spec 11b rod couplings
Selling leads
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....Puyang Zhongshi's sucker rod pumps can be furnished with the components most suitable for your field of application and pumping operations can ...
2025-07-24 00:13:37
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API 11E C series of pumping units Product overview: The oil pumping units of the API C series make use of the crank balanced technique and are widely ...
2025-07-24 00:13:37
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..., controlling oil well paraffin deposit, help to improve the physical properties of wellbore, to improve pump efficiency; Also applies to the ...
2024-12-09 12:40:14
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Sucker Rod Introduction: This product is mainly used in oil well with serious corrosion and eccentric wear problem. It is the ideal matching products ...
2024-12-09 19:20:36
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1. Description Surface of the plunger is coated with nickel alloy and inside wall of the barrel is coated with hardness chrome. all the main parts of ...
2024-12-09 17:15:06
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... Rod Inserted Pump Tungsten carbide valve ball and seat rod inserted Pump Description Puyang Zhongshi Group produce all rod inserted pumps covered ...
2024-12-09 17:28:02
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...production tubing. Puyang Zhongshi Group manufacture all subsurface pumps covered by API Spec 11AX, including all barrel and plunger materials and ...
2025-07-24 00:13:38
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... in the sucker rod, our main clients include all oilfields in China such as: Zhongyuan, Daqing, Shengli, Changqing, Nanyang, Karamay and we have ...
2024-12-09 12:40:14
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API 11B High Performance Sucker Rods Alloy Steel AISI 4130 AISI 4138 with 30Ft Polished Rod and Pony Rod Products Descriptions: All the series of ...
2024-12-09 12:40:14
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Oil Exploitation Sucker Rods Stable Performance Environmental Protection 1 1/8 " x 30Ft AISI 4140 Pony Rod API 11B AISI 4130 Product Description: A ...
2024-12-09 12:47:12
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