FITTING makes precision-engineered forged API pipe flanges for harsh industrial settings. As a leading forged API pipe flange manufacturer, we follow API 6A/6B specifications for pressure class ratings from 900# to 2500#.
A105 carbon steel, F304, and F316 stainless steel are used to make our flanges, which withstand corrosion and high pressure.
CNC-machined goods for oil & gas pipelines, petrochemical facilities, and refinery systems are precise.
ISO 9001 and API Q1-certified, we focus quality from raw material selection to final inspection.
You may easily customize sizes, face kinds, and coatings for your project.
API-certified forged flange manufacturer JS FITTING ensures safety and performance.
Each flange is thoroughly tested for leak-free functioning under harsh circumstances.
Over a decade of worldwide partner trust.
Years of Steel Experience We've made precise steel pipe fittings for global projects since 1983.
Decades of experience fuel innovative solutions across oil, gas, and construction industries.
CQA certified quality assurance ISO 9001, CE, and GOST-R quality inspections are performed on every product.
Industrial durability fulfills global safety standards.
Smart-factory innovation A 100-meter automated coating line and eco-friendly sandblasting equipment increase efficiency and reduce pollution.
Technology produces repeatable outcomes.
High-volume production Power Produce 30,000+ tons annually in sophisticated facilities spanning 35,000 m².
Large global orders are delivered quickly by a dedicated logistics staff.
Petrobras and other industry leaders have certified our unrelenting performance.
Global clientele want flawless craftsmanship and cutting-edge solutions.

and petrochemical systems, forged API pipe flanges ensure safe, leak-free couplings. JS FITTING manufactures these vital components to worldwide standards and customizes to your operating needs.
As a reputable forged API pipe flange manufacturer, we value certificates.
API 6A and ISO 9001 standards ensure our products meet worldwide safety and performance standards.
We make flanges for offshore drilling rigs and refinery pipes that can endure high pressure and corrosion.
Complex tasks require customization.
For smooth infrastructure integration, JS FITTING provides customized material choices (ASTM A105, F304/F316) and non-standard dimensions.
We're known for producing precision-machined components that meet North American, European, and Asian criteria after decades of experience.
Global dependability begins with strict quality control.
Hydrostatic examinations and dimensional tests are performed on every forged API pipe flange to ensure long-term performance.
Investments in JS FITTING components decrease downtime, improve safety, and boost operational efficiency.
Forged API pipe flanges from JS FITTING operate flawlessly in essential applications globally due to their endurance and accuracy.
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