Oil And Gas Industry

Excellent Pressure Resistance And Corrosion Resistance

THE OIL AND GAS INDUSTRY HAS
EXTREMELY HIGH REQUIREMENTS FOR
PIPELINE SYSTEMS.

Pipes must possess excellent pressure resistance and corrosion resistance, especially for long-term use
in high-temperature, high-pressure, and corrosive environments. Pipes used in the oil and gas industry
are widely applied in core areas such as deep-sea platforms, drilling equipment, and oil and gas
pipelines.

PRODUCTS TEASER

Seamless Stainless Steel TP310S Pipe
Seamless Stainless Steel TP310S Pipes (UNS S31008 / W.Nr. 1.4845) are high-alloy austenitic solutions specifically engineered for exceptional oxidation resistance and structural integrity in extreme thermal environments. As a premier manufacturer based in China,We produces high-integrity seamless piping that strictly complies with ASTM A312, ASTM A213, and ASME SA213 international standards. Featuring a high Chromium (25%) and Nickel (20%) content, our TP310S tubing provides superior resistance to sulfidation and carburizing atmospheres at continuous service temperatures up to 1035°C (1900°F). The low-carbon variant (310S) minimizes carbide precipitation during welding, ensuring optimal corrosion resistance in demanding heat treatment and petrochemical infrastructure. Through advanced cold-drawing and precise solution annealing, guarantees uniform grain structure and maximum durability for mission-critical industrial applications. “For applications requiring higher creep strength, we also offer TP310H (UNS S31009) with optimized carbon content.”
Seamless Super Duplex Steel UNS S32550 Pipe
Seamless Super Duplex Steel S32550 Pipes (UNS S32550 / Ferralium 255) are high-performance piping solutions engineered with a strategic enrichment of 25% Chromium and Copper, offering superior resistance to pitting and stress corrosion cracking (SCC). As a premier manufacturer based in China,We produces high-integrity seamless tubing that strictly complies with ASTM A790 and ASME SA790 international standards. Featuring a high Pitting Resistance Equivalent Number (PREN ≥ 40), our S32550 super duplex pipes provide exceptional durability in aggressive media, including sulfuric acid, phosphoric acid, and chloride-rich seawater. The addition of copper enhances its resistance to non-oxidizing acids, making it a superior choice for chemical processing, desalination, and offshore systems. Through advanced cold-drawing and precise solution annealing, We ensures every pipe maintains optimal phase balance and maximum mechanical strength for mission-critical industrial applications. PREN = %Cr + 3.3X%Mo + 16 X%N ≥ 40
Seamless UNS S31500 Duplex Steel Pipe
Seamless UNS S31500 Duplex Steel Pipes (3RE60 / W.Nr. 1.4417) are high-performance piping solutions engineered with a balanced austenitic-ferritic dual-phase microstructure. As a premier manufacturer based in China,We produces high-integrity seamless tubing that strictly complies with ASTM A789 and ASTM A790 international standards. Our S31500 duplex pipes are specifically designed to provide a strategic combination of high mechanical strength and exceptional resistance to chloride-induced stress corrosion cracking (SCC). With a yield strength nearly double that of conventional 300-series stainless steels, these pipes allow for thinner wall designs and increased pressure ratings in heat exchangers and chemical processing systems. Through advanced cold-drawing and precise solution annealing, We ensures every pipe maintains optimal phase balance and a high-integrity surface finish for the most demanding industrial environments. "Our S31500 pipes offer a PREN value that ensures durability in brackish water and mildly corrosive chemical media."
Seamless Stainless steel TP304L pipe
Seamless Stainless Steel TP304L Pipes (UNS S30403) are premium low-carbon austenitic solutions engineered to eliminate carbide precipitation during welding. As a specialized manufacturer based in China,We produces high-integrity 304L seamless piping that strictly complies with ASTM A312, ASME SA312, and EN 10216-5 standards. Due to its reduced carbon content, our TP304L tubing offers superior intergranular corrosion resistance, making it the ideal choice for heavy-gauge welded components in chemical processing, cryogenic applications, and pharmaceutical systems. Through advanced cold-drawing and bright annealing processes, We ensures every pipe maintains precise dimensional tolerances and a high-quality surface finish. Rely on our expertise for certified stainless steel solutions that guarantee long-term structural integrity in corrosive environments.

TECHNICAL
SOLUTIONS

In the Oil & Gas industry, tubing requires superior corrosion resistance and high-temperature performance. We offer tailored technical solutions to help customers select the appropriate materials and processing methods to meet the demands of high temperatures, high pressures, and corrosive environments

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Corrosion Resistance
Solution Development Partners are mainly ISVs/IHVs/Consulting companies/Sls who work with Huawei on the building, marketing, and sales of joint industry solutions.
Corrosion Resistance
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Solution Development Partners
Solution Development Partners are mainly ISVs/IHVs/Consulting companies/Sls who work with Huawei on the building, marketing, and sales of joint industry solutions.
Solution Development Partners
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Service Partners
Solution Development Partners are mainly ISVs/IHVs/Consulting companies/Sls who work with Huawei on the building, marketing, and sales of joint industry solutions.
Service Partners
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Business Operation Partners
Solution Development Partners are mainly ISVs/IHVs/Consulting companies/Sls who work with Huawei on the building, marketing, and sales of joint industry solutions.
Business Operation Partners