Puyang Zhongshi Group Co., Ltd.
| Payment Terms | T/T |
| Supply Ability | 10000Meters/month |
| Delivery Time | 25 work days |
| Packaging Details | Metal or wooden case |
| Standard | API 5CT |
| Material | Alloy steel |
| Weight (KG) | 650 |
| Features | API Low Pressure Filter Press |
| Structure | Seamless |
| Steel Grade | K55/J55/N80/L80/P110 |
| Condition | New |
| Application | Well Pump |
| Bend Radius | 2 in |
| Type | Tubing |
| Brand Name | ZS |
| Model Number | 4 1/2"-20" |
| Certification | API |
| Place of Origin | China,Henan |
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Product Specification
| Payment Terms | T/T | Supply Ability | 10000Meters/month |
| Delivery Time | 25 work days | Packaging Details | Metal or wooden case |
| Standard | API 5CT | Material | Alloy steel |
| Weight (KG) | 650 | Features | API Low Pressure Filter Press |
| Structure | Seamless | Steel Grade | K55/J55/N80/L80/P110 |
| Condition | New | Application | Well Pump |
| Bend Radius | 2 in | Type | Tubing |
| Brand Name | ZS | Model Number | 4 1/2"-20" |
| Certification | API | Place of Origin | China,Henan |
| High Light | Alloy Steel Casing Well Pump Tubing ，Casing Pup Joint 5-1/2" ，L80 Casing Pup Joint | ||
Oilfield 13 3/8" Seamless Casing Pipe With Steel Grades K55 J55 N80 L80 P110
Casing&Tubing& Pup Joint
A pup joint is a pipe of non-standard length used to adjust the length of tubular strings to its exact requirement.
API casing and tubing pup joints are manufactured according to API Spec 5CT using prime API monogrammed, seamless oil country tubing.
| Pup Joint Specifications | ||
| Outside Diameter | 1.9 to 20 inches nominal size OD | |
| Weight | Standard or Heavy Wall | |
| Lengths | 2,3,4,6,8,10 12 ft (with other lengths available upon request) | |
| Grades | J-55, N-80, N-80Q & T, L-80, P-110 | |
| Connections | EUE, NUE, Buttress ,STC and LTC. | |
Since 1997, Puyang Zhongshi Group Co., Ltd has been a distinguished manufacturer of diverse oilfield equipment and cementing accessories. We are a restructured enterprise of SINOPEC and have amassed over 10 years of export experience, supported by 9 subsidiary factories and a workforce exceeding 500 individuals. Our standing as a first-class supplier in the resources market of SINOPEC and CNPC is underscored by our certifications in API 5CT, API 10D, API 11E, API 6A, API 11AX, ISO 9001, and ISO 14001.
Our esteemed clientele hails from various regions including America, Central Asia, Russia, Southeast Asia, and the Middle East.
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
1997
Total Annual:
5 million-10 million
Employee Number:
570~600
Ecer Certification：
Verified Supplier
Puyang Zhongshi Group Co., Ltd., restructured from SINOPEC in 1997 has 20 years experience on manufacturing petroleum machinery products . The company registered capital is 10 million U.S. dollars, with annual export 30 million U.S. Dollars. We have competitive price of o... Puyang Zhongshi Group Co., Ltd., restructured from SINOPEC in 1997 has 20 years experience on manufacturing petroleum machinery products . The company registered capital is 10 million U.S. dollars, with annual export 30 million U.S. Dollars. We have competitive price of o...
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