Premium Custom
Flange Solutions
Comprehensive range of standard and custom flanges manufactured to JIS, DIN, and ANSI/ASME specifications — from 2 inches up to 64 inches in diameter.
Explore ProductsFlanges for Every Standard
From international standards to fully custom designs, we deliver precision flanges for every industrial need.
JIS Standard Flanges
Japanese Industrial Standard flanges designed for Asian market applications. Manufactured with precise dimensional tolerances to ensure reliable sealing and long service life in piping systems across various industries.
DIN Standard Flanges
European-standard flanges conforming to Deutschen Institut für Normung specifications. Precision-machined for high-pressure and high-temperature applications in petrochemical, power generation, and process industries.
ANSI / ASME Flanges
American-standard flanges built to ASME codes for global industrial applications. Engineered for robust performance in oil and gas, shipbuilding, and heavy construction with reliable pressure ratings.
Custom Engineered Flanges
Tailor-made flanges engineered to your exact specifications. Our team works from your drawings or requirements to produce bespoke solutions for unique applications, special dimensions, and non-standard material grades.
Slip-On (SO) Flanges
Slip-On flanges designed to slide over the pipe, then welded both inside and outside to provide sufficient strength and prevent leakage. Ideal for low-pressure applications and cost-effective piping systems.
Welding Neck (WN) Flanges
Welding Neck flanges featuring a long tapered hub that provides important reinforcement for high-pressure applications. The bore matches the pipe wall thickness, reducing stress concentration at the flange joint.
Blind Flanges
Blind flanges used to seal the end of piping systems or pressure vessel openings. Manufactured from solid steel plate with excellent pressure-holding capability for testing, maintenance access, and future expansion.
2″ to 64″ — Any Standard, Any Quantity
Whether you need a single custom flange or a large production run, we have the machinery and expertise to deliver on time, to specification, and within budget.
Materials We Work With
Carbon Steel
ASTM A105, A350 LF2, A516 Gr.70 for general industrial piping.
Stainless Steel
ASTM A182 F304, F316, F321 for corrosive and high-temp environments.
Alloy Steel
ASTM A182 F11, F22, F91 for high-pressure and high-temperature service.
Special Alloys
Duplex, Super Duplex, Inconel, Monel, Hastelloy for demanding service.
Need a Custom Flange
Solution?
Contact our engineering team with your specifications, and we'll provide a competitive quote within 24 hours.