Stainless Steel Pipe Flanges

Industrial-grade SUS304 stainless steel threaded flat face flange with 10K pressure rating (10kg/cm²). Features 18% chromium and 8% nickel composition for superior corrosion resistance and mechanical strength. Compliant with JIS B2220 standards, ideal for pumps, valves, waterworks, and nuclear power systems requiring reliable pipe connections without welding.

Precision-engineered stainless steel tube sheets and baffle plates for heat exchangers, available in sizes from 40mm to 6000mm OD and thickness 5mm to 300mm. Manufactured from premium materials including stainless steel, duplex steel, titanium, and nickel alloys. Features multiple hole patterns, comprehensive quality testing, and custom configurations for industrial applications.

Made from SUS304 stainless steel, this JIS F12 slip-on plate flange features a full face design for secure sealing. Offers excellent corrosion resistance and durability for water service. Available in sizes DN80 to DN3000 with customizable options.

High corrosion resistance weld neck flange per DIN2635 PN40. Made from AISI 316L stainless steel for durability in harsh environments. Available DN10 to DN400 with customizable options. Ideal for industrial piping systems.

German standard weld neck flange, PN16 pressure rating, size DN200. Made from AISI 304L stainless steel for excellent corrosion resistance and durability. Suitable for high-pressure piping systems. Custom sizes available.

DIN2635 PN40 stainless steel flange in AISI 304L, size range DN10 to DN400. High corrosion resistance, excellent machinability, and weldability. Ideal for demanding industrial piping systems. Custom options available.

German standard weld neck flange in AISI 304L stainless steel. PN10 pressure rating, DN10 to DN1000 size range. Excellent corrosion resistance, easy weldability, and high durability. Ideal for industrial piping systems requiring reliable, leak-proof connections.

High-performance stainless steel weld neck flanges with raised face design for Class 300 pressure applications. Features ASTM A182 F316/L material with molybdenum-enhanced corrosion resistance, ANSI B16.5 compliance, and sizes from 1/2" to 24". Ideal for chemical processing, marine, and industrial piping systems requiring superior durability and pressure containment.

Industrial-grade SUS304 stainless steel blind raised face flange with 20K pressure rating and JIS B2220 certification. Features excellent corrosion resistance, high temperature performance, and compatibility with various gasket types. Available in sizes from 3/8" to 24" for pipeline sealing in manufacturing, waterworks, and power systems.

Industrial-grade SUS304 stainless steel blind flat face flanges with 5K pressure rating (5kg/cm²) and JIS B2220 certification. Features excellent heat resistance, corrosion protection, and mechanical strength for pipeline systems, waterworks, and industrial applications. Available in sizes from 3/8" to 60" for versatile installation.

High-quality JIS SUS304 stainless steel split flanges designed for piping system reinforcement. Available in sizes 1/2" to 12" with pressure ratings from 5K to 20K. Features excellent corrosion resistance, multiple face types (FF, RF, RTJ), and compliance with JIS B2220 standards. Ideal for industrial applications requiring durable, corrosion-resistant flange solutions.

SUS304 stainless steel flange meeting JIS B2220 standards with 20K pressure rating (20kg/cm²). Features 18% chromium and 8% nickel composition for superior corrosion resistance, excellent weldability, and mechanical strength. Available in sizes from 3/8" to 36" for industrial applications including pumps, valves, heat exchangers, and nuclear power systems.

Professional weld neck stainless steel flanges designed for stress distribution and high-pressure applications. Available in sizes 1/2" to 24" with pressure classes 150-2500. Features forged construction, comprehensive testing, and multiple configurations including long weld neck and reducing types for marine, chemical, and industrial systems.