Standard Carbon Steel Butt Weld 90° Elbow ASTM A234 manufacturer

## JS FITTINGS: Engineered for Global Excellence ### Four Decades of Precision Engineering Since 1983, we’ve honed expertise in crafting steel pipe fittings. Over 42 years, innovation meets tradition to solve industrial challenges. ### Trusted Certifications, Global Standards ISO 9001, CE, and GOST-R certifications ensure every fitting, flange, and pipe exceeds strict quality benchmarks. Built for oil, gas, shipbuilding, and construction industries. ### Smart, Sustainable Manufacturing A 100-meter automated painting line and eco-friendly sandblasting systems reduce waste. Advanced tech drives efficiency while protecting the planet. ### Powering Large-Scale Projects Produce 30,032 tons yearly across 35,000 m². Four production lines support bulk orders, backed by a logistics network that delivers worldwide without delays. Our 30,000-ton annual output meets ASTM/EN specifications, ensuring structural integrity for high-pressure environments. Every product reflects decades of mastery in metallurgy and precision engineering.

## JS FITTING: Precision-Built Carbon Steel Elbows for Demanding Industries JS FITTING specializes in manufacturing **Standard Carbon Steel Butt Weld 90° Elbows** that meet **ASTM A234 specifications**, ensuring durability and performance in high-stress environments. These elbows are engineered to handle pressures up to 6,000 PSI and temperatures ranging from -20°F to 850°F, making them ideal for **oil and gas pipelines**, **chemical processing plants**, and other heavy-duty applications. Our **ASTM A234 compliant elbows** undergo rigorous quality checks, including material certification, dimensional verification, and hydrostatic testing. Customization options—such as non-standard sizes, specialized coatings, or unique threading—are available to match project-specific needs without compromising compliance. Designed for seamless integration into **industrial piping systems**, these carbon steel fittings resist corrosion and mechanical wear, even in extreme operating conditions. Whether you’re upgrading existing infrastructure or constructing new facilities, JS FITTING delivers precision-machined components that align with global safety standards. Every product reflects decades of expertise in **carbon steel pipe fittings**, combining advanced manufacturing techniques with traceable quality control processes. JS FITTING’s commitment to reliability ensures long-term operational efficiency for critical industries worldwide. Trusted by engineers and procurement teams, our solutions balance technical excellence with cost-effective performance.