butt weld tube fittings manufacturer

JS Fittings: Global Industry Precision Solutions

Expertise You Can Trust Since 1983 For over 40 years, JS FITTINGS has perfected steel pipe fittings.

Decades of expertise guarantee trustworthy oil & gas, shipbuilding, and construction solutions globally.

globally recognized standards All products are ISO 9001, CE, and GOST-R-certified.

Testing ensures durability in harsh industrial environments.

Smart, sustainable production The 100-meter automated painting line and eco-friendly sandblasting equipment eliminate waste and preserve accuracy.

Technology enables eco-friendly production.

High-volume delivery guarantee The plant offers large orders without delays with 30,000+ tons produced annually.

For urgent projects, a logistics crew speeds worldwide distribution.

Four specialized production lines work in a contemporary 35,000 m² industrial hub.

Integration with international infrastructure systems is straightforward with Petrobras-approved products and ASTM/EN conformity.

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Well-designed butt weld tube fittings JS

FITTING is a leading butt weld tube fittings producer of leak-proof high-pressure fluid systems. Our precision-engineered fittings meet ASME B16.25 and ISO 4144 oil & gas, chemical processing, and pharmaceutical standards.

Durable butt weld fittings eliminate weak points with seamless connections, reducing maintenance and downtime.

Each fitting is thoroughly tested for leak-proof performance in extreme temperatures and corrosion.

Every project is unique.

We make custom butt weld fittings in stainless steel, carbon steel, or alloys and with customizable dimensions and surface treatments as a trusted industrial tube fittings manufacturer.

Refinery pipes and laboratory tubing systems are built by JS FITTING using technical expertise and client-focused innovation.

Our key goals are safety, efficiency, and long-term value, helping you optimize operations without losing quality.

Choose a manufacturer with smooth performance and unique engineering.