High Pressure Straight Pipe
Our high-pressure pipe fittings encompass a wide array of components, including bends, tees, crosses, reducers, and unions, all essential for efficient fluid transportation. These fittings are masterfully forged from premium alloy steel and undergo a meticulous heat treatment process, ensuring their reliability across diverse acidic working environments. With comprehensive product specifications, they are perfectly tailored to satisfy connection requirements for various pressures, angles, and diameters.
Pup joints size: 1"~4" - designed to fit a range of applications.
Robust working pressure range: 7MPa~150MPa, catering to high-demand uses.
Pup joint lengths available: 1m, 1.5m, 2m, 2.5m, and 2.8m, ensuring flexibility for your needs.
Our high-pressure straight pipes are offered in numerous sizes and pressure ratings.
Custom solutions for use in acidic environments can be promptly provided upon request.
The High Pressure Straight Pipe/Pup Joint features a robust hammer union end connection.
This versatile high-pressure pup joint can be customized as either an integral or a welded type.
While the integral type offers enhanced durability, the welded type is a cost-effective alternative.
Choose the option that best meets your operational and budgetary requirements.
The hammer union end connection pup joint is designed for seamless interchangeability with Weco.
Our designs accommodate a range of Weco wing union types, including Fig100, Fig206, Fig207, Fig602, Fig1002, Fig1502,
Fig2002, Fig2202, and more, ensuring compatibility and versatility across applications.
2" Figure 1502 - 15,000 psi CWP Standard Service: Our robust design ensures that this component performs exceptionally well under standard service conditions, delivering consistent and reliable results, even in the most demanding environments.
High Pressure Fig 1502 Pup Joint: Engineered for durability and strength, this pup joint offers seamless integration and superior functionality, meeting the high-pressure demands it was designed for with flawless precision.
| Part Number | Length | Weight lbs. |
| 1502PJIE01A | 1 ft. long | 20 |
| 1502PJIE02A | 2 ft. long | 33.3 |
| 1502PJIE03A | 3 ft. long | 51.3 |
| 1502PJIE04A | 4 ft. long | 64.5 |
| 1502PJIE05A | 5 ft. long | 77.6 |
| 1502PJIE06A | 6 ft. long | 90.9 |
| 1502PJIE08A | 8 ft. long | 117.2 |
| 1502PJIE10A | 10 ft. long | 143.5 |
3" Figure 1502 - 15,000 psi CWP & 2" Figure 1502 - 10,000 psi CWP: Choose from a range of specifications designed to cater to your unique requirements, providing versatile solutions that deliver high performance and resilience across varying pressure challenges.
| Part Number | Length | Weight lbs. |
| 1503PJIE02A | 2 ft. long | 55.4 |
| 1503PJIE03A | 3 ft. long | 71.2 |
| 1503PJIE04A | 4 ft. long | 86.9 |
| 1503PJIE05A | 5 ft. long | 102.6 |
| 1503PJIE06A | 6 ft. long | 118.3 |
| 1503PJIE08A | 8 ft. long | 149.8 |
| 1503PJIE10A | 10 ft. long | 181.3 |
Hebei Qinglin Rubber & Plastic Products Co., Ltd is a pioneering high-tech manufacturer at the forefront of the industry. Nestled in the dynamic city of Jing County, Hengshui, Hebei Province, China, our expansive factory spans 30,000 square meters, with a state-of-the-art production workshop covering 18,000 square meters. Harnessing the expertise of 198 dedicated employees, including 96 college-educated professionals and 8 senior engineers, we specialize in the production of an extensive array of flexible hoses and hydraulic accessories. Our diverse product range includes hydraulic hoses, air hoses, steam hoses, chemical hoses, wear-resistant mud & cement hoses, composite hoses, drilling hoses, flexible choke & kill lines, BOP control hoses, high-pressure cleaning hoses, stainless steel metal hoses, compensators, various unions and quick couplings, as well as drilling rig, well-control, and mud system accessories. Additionally, we produce rubber sheets, rubber waterstops, waterproof rubbers, and a variety of joints and seals, all customizable to meet specific needs. Our products serve myriad applications across oil fields, chemical plants, coal mines, industries such as aerospace, shipbuilding, metallurgy, mining, construction, electric power, water power, medicine, and food processing.
With over two decades of unparalleled experience in manufacturing high-strength hoses, Hebei Qinglin excels in tailoring hose structures to suit diverse operating environments and convey various mediums. Our cutting-edge facility is equipped with world-class production and inspection equipment, ensuring the highest quality in high-pressure heavy hoses and hydraulic accessories. Proudly certified with ISO9001, ISO14001, OHSAS18001, API SPEC 16C, and API SPEC 7K, we uphold international standards of excellence.
Hebei Qinglin Rubber & Plastic Products Co., Ltd is a trusted supplier to industry giants such as CNPC, CNOOC, CRCC, ANTON OIL, SCHLUMBERGER, WEATHERFORD, and DYNAPAC. Our commitment to quality and trustworthy service has earned us accolades as a reputable and reliable partner, consistently praised by our esteemed clientele.
