Puyang Zhongshi Group Co., Ltd.
                                                                                                           
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29 Years
Since 1997
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Subsurface Pump Tubing with 600-1200mm Stroke Range and 1.25-3.75 Inch Bore Sizes for Oil Production

Price Negotiable
Price: Negotiable
MOQ: 1 set
Delivery Time: 10~15 workdays
Brand: Zhongshi
Product Description
Subsurface Pump Tubing with 600-1200mm Stroke Range
This environmental protection subsurface pump tubing system features innovative maintenance capabilities. When traveling valve or standing valve issues occur during production, the system allows extraction of these components through the sucker rod string, plunger, and puller assembly. This eliminates the need to pull the entire pump and tubing string from the well, significantly reducing operational labor intensity and lowering maintenance costs.
Technical Specifications
Pump Designation Pump Bore (in) Length of Plunger (mm) Range of Stroke (mm) Pump Constant (m³/d) Size of Matched Tubing (in) Size of Connecting Sucker Rod (mm)
25-125 1.25 600-1200 600-1200 1.14 2-1/2 2-7/8 16
25-150 1.5 600-1200 600-1200 1.642 2-1/2 2-7/8 16
25-175 1.75 600-1200 600-1200 2.235 2-1/2 2-7/8 16
20-175 - 600-1200 600-1200 - - -
25-225 2.25 600-1200 600-1200 3.694 2-7/8 19
25-275 2.75 600-1200 600-1200 5.518 2-7/8 22
30-275 2.75 600-1200 600-1200 5.518 3-1/2 22
30-325 3.25 600-1200 600-1200 7.707 3-1/2 22
30-375 3.75 600-1200 600-1200 10.261 3-1/2 25
40-375 3.75 600-1200 600-1200 10.261 4 25
Product Images
Subsurface pump tubing assembly showing mechanical components and connections Detailed view of subsurface pump tubing with stroke range specifications

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Company Puyang Zhongshi Group Co., Ltd.
Location Room2212, B Building, Tiandi Times Square, Weiyang District, Xi'an City, Shaanxi P.R., China
Contact Person Liza

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