Industrial Pipe Flanges – Precision Engineered for Strength and Reliability

Product Description
Our industrial-grade flanges are designed to provide secure, leak-proof connections for piping systems across various industries. Manufactured with high-quality materials and precision machining, they ensure optimal performance in high-pressure and high-temperature environments.

Material Options

• Carbon Steel (A105, Q235) – Excellent strength and durability, suitable for high-pressure pipelines.

• Stainless Steel (304, 316, 316L) – Superior corrosion resistance, ideal for chemical, food, and pharmaceutical industries.

• Alloy Steel (F11, F22) – High temperature and pressure resistance for power and petrochemical applications.

• Duplex Stainless Steel / Hastelloy / Inconel – Available for extreme environments and offshore applications.

Types Available

• Weld Neck Flange (WN)

• Slip-On Flange (SO)

• Blind Flange (BL)

• Socket Weld Flange (SW)

• Threaded Flange (TH)

• Lap Joint Flange (LJ)

• Orifice Flange / Spectacle Blind / Long Weld Neck

Standards & Sizes

• ANSI / ASME B16.5

• DIN / EN1092-1

• JIS / BS / GOST

• Sizes: 1/2” – 48” (DN15 – DN1200)

• Pressure Ratings: Class 150 – 2500, PN6 – PN64

Applications

• Oil & Gas Pipelines

• Petrochemical Plants

• Water Treatment & Wastewater Systems

• Power Generation

• Shipbuilding & Marine Engineering

• Fire Protection Systems

Key Features

• Precise dimensions and tight sealing surface

• High mechanical strength and corrosion resistance

• Easy installation and maintenance

• Full traceability with material certificates (EN10204 3.1 / 3.2)

• Compatible with gaskets and bolting kits

Quality Inspection:

Why Choose Our Flanges?
✅ OEM & Custom Design – Tailor-made solutions for your specific projects
✅ Strict Quality Control – 100% inspection before shipment
✅ Competitive Pricing – Direct factory prices with no middlemen
✅ Fast Delivery – On-time shipments to over 60 countries
✅ Excellent Service – Responsive team ready to support your business