Puyang Zhongshi Group Co., Ltd.
Puyang Zhongshi Group Co., Ltd.
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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.