4 Inch Flange

Super Duplex Stainless Steel ASTM A182 F53 Weld Neck Flange, manufactured by a reputable supplier. This flange is made of SS 2507, forged steel, with a diameter of 4 inches, rated at Class 300 LB according to ANSI B16.5 standards. Featuring SCH 40 thickness and a raised face design, it ensures reliable performance in demanding applications.

These customized flanges, manufactured in China from stainless steel ASTM A182 F22 Class 3, are designed for durability and high-pressure applications. Sized at 4 inches (DN100), they feature a raised face end connection for enhanced sealing performance. Ideal for use in various industrial systems, these flanges offer reliable strength and corrosion resistance.

Looking for a reliable provider of forged stainless steel weld neck flanges? Look no further than our ASTM A182 F44 flanges. Measuring 4 inches and DN100, these flanges are designed to withstand Class 150 LB and PN20 pressures. With an SCH 10S rating and RF end according to ANSI B16.5 standards, our flanges offer superior performance and durability. Trust our standardized products for your industrial needs.

Leading Pipe Collar Manufacturer Offering a Wide Range: SS 304, 304L, 316, 316L, 316Ti, 317, 317L, 321, 321H, Dual Phase, Super Stainless Steel Options. Seamless & Welded Varieties Available in Sizes Ranging from 1/2 to 48 Inches.

Purchase high-quality Slip-On (SO) flanges from our supplier, designed for high-pressure applications with a Class 900 LB rating. These flanges are 4 inches in size (DN100) and conform to ASME B16.5 standards. Crafted from ASME SA105 and ASTM A105 forged steel, they boast durability and reliability. Featuring RTJ (Ring Type Joint) ends, our flanges ensure secure sealing and efficient performance in various industrial settings. Trust our products for dependable solutions in your piping systems.

Discover top-quality Long Weld Neck Flanges from a leading manufacturer in China. Available in various specifications including 4 Inch, DN100, 900 LB, and PN150, conforming to ASME B16.5 standards with ASME SA105 and ASTM A105 materials. Featuring SCH STD and a length of 190 MM, these flanges are designed for RF End connections. Upgrade your industrial projects with reliable and precision-engineered flange solutions.

We Provide ASTM A105N Welded Neck Flanges, ASTM A105N Forged Steel High-Pressure WN Flanges, 4 Inch, DN100, Class 900 LB, PN150, SCH.80, ASME B16.5.

ASTM A182 F44 stainless steel weld neck flange SCH.10S 150# DN100 class rating ASME B16.5 standard is a high-quality, corrosion-resistant flange designed for use in critical industrial applications. This standardized flange is ideal for connecting pipe sections and maintaining a leak-proof seal under high-pressure and high-temperature conditions. Its superior strength and durability make it a perfect choice for a wide range of industries, including oil and gas, chemical, and petrochemical. The ASME B16.5 standard ensures that this flange meets the highest quality standards, making it a reliable and safe choice for demanding applications.

Get durable and high-quality EN1092-1 standard PN6 flanges made from SA182 F316L forged steel material. Available in popular sizes including DN100, DN150, and DN300, with options for both Type 01 and Type 05. Order now and ensure a reliable and secure connection for your piping system.

Forged Steel ASTM A105N Blind Flange Provider: ASTM A105N Blind Flanges, 4 Inch, DN100, Class 150 LB, PN20, ANSI B16.5, FBE Coating, RF Ends.