Steel Flange

Carbon Steel A105 Weld Neck Flange For Oil and Gas Industry Specifications The Carbon Steel Weld Neck Flange is a forged flange designed for butt-welding directly to the pipe. Manufactured from ASTM A105 forged carbon steel and dimensioned to ASME B16.5, this flange features a long, tapered hub that provides gradual stress transition and a bore that precisely matches the pipe inside diameter, ensuring smooth flow, exceptional strength, and reliable performance. Material:

Stainless Steel 304 316 Weld Neck Flange For Oil and Gas Industry Specifications The ASME B16.5 Weld Neck Flange (also known as a Welding Neck Flange or WN Flange) is a forged flange designed for butt-welding directly to the pipe. Manufactured in accordance with ASME B16.5 dimensional standards, this flange features a long, tapered hub that provides gradual stress transition and a bore that precisely matches the pipe inside diameter, ensuring smooth flow and exceptional

ASME B16.5 Weldneck Flange For High-Pressure Piping Systems Specifications The ASME B16.5 Weld Neck Flange (also known as a Welding Neck Flange or WN Flange) is a forged flange designed for butt-welding directly to the pipe. Manufactured in accordance with ASME B16.5 dimensional standards, this flange features a long, tapered hub that provides gradual stress transition and a bore that precisely matches the pipe inside diameter, ensuring smooth flow and exceptional strength.

Carbon Steel ASME B16.5 WN SO BL Flange Specifications ASME B16.5 Flanges are forged steel flanges manufactured to the dimensional and pressure‑temperature requirements of the ASME B16.5 standard. This standard covers pipe flanges and flanged fittings for sizes NPS ½ through 24 and pressure classes 150# through 2500#. Available in a wide range of types, materials, and facings, ASME B16.5 flanges provide reliable, leak‑proof connections for piping systems in oil & gas,

Carbon Steel A105 Slip On WN BW BL Flange Specifications The ASTM A105 Slip On Flange is a forged carbon steel flange manufactured to the stringent requirements of ASTM A105 (material) and ASME B16.5 (dimensions). Designed to slide over the pipe end, this flange is secured by fillet welds on both the inside and outside of the hub, providing a reliable, leak-proof connection for a wide range of industrial piping systems. Material: Carbon steel :A105, C22.8, S235, S235JR,

ASTM A182 F316/316L Slip On WN BW Flange Specifications The ASTM A182 Slip On Flange is a forged stainless steel flange designed to slide over the end of a pipe and be secured by fillet welds both internally and externally. Manufactured from ASTM A182 forged stainless steel and dimensioned to ASME B16.5, this slip-on flange offers superior corrosion resistance, mechanical strength, and ease of installation for demanding industrial applications. Material: Carbon steel :A105,

ASME B16.5 Slip On Flange WN Flange Specifications The ASME B16.5 Slip On Flange is a forged flange designed to be slid over the pipe end and secured by fillet welds on both the inside and outside of the flange hub. This flange type is manufactured to the dimensional requirements of ASME B16.5 and is available in a wide range of materials, pressure classes, and facing types. Material: Carbon steel :A105, C22.8, S235, S235JR, P235GH,SS400,37.2 Stainless Steel :F 304, 304L,

Carbon Steel A105 Lap Joint Flange For High Pressure Systems Specifications The Carbon Steel Lap Joint Flange combines the strength of forged ASTM A105 carbon steel with the flexibility of a loose, rotating design. When paired with a lap joint stub end, this flange assembly offers an economical solution for systems requiring corrosion-resistant wetted components without the high cost of solid alloy flanges. Material: Carbon steel :A105, C22.8, S235, S235JR, P235GH,SS400,37.2

ASME B16.5 Lapped Flange Specifications The ASTM A182 Lap Joint Flange is a high-performance, two-piece flange assembly consisting of a forged stainless steel backing flange and a compatible stub end. Manufactured from ASTM A182 forged stainless steel and dimensioned to ASME B16.5, this lap joint flange offers superior corrosion resistance, mechanical strength, and ease of installation for demanding industrial applications. Material: Carbon steel :A105, C22.8, S235, S235JR,

ASME B16.5 Lapped Flange Specifications The Lap Joint Flange is a two-piece flange assembly consisting of a loose backing flange and a stub end (or lap joint stub end). Unlike standard weld-neck or slip-on flanges, the lap joint flange rotates freely around the stub end, allowing for easy alignment of bolt holes and simplified installation, disassembly, and maintenance. Material: Carbon steel :A105, C22.8, S235, S235JR, P235GH,SS400,37.2 Stainless Steel :F 304, 304L, 304H,

Carbon Steel Large Diameter Blind Flange Specifications The Large Diameter Blind Flange is a forged or plate-type flange used to terminate or isolate large-bore piping systems, pressure vessels, and tank nozzles. For sizes 26″ and larger, these flanges are manufactured in accordance with ASME B16.47, which consolidates the former MSS SP-44 (Series A) and API 605 (Series B) standards. Material: Carbon steel :A105, C22.8, S235, S235JR, P235GH,SS400,37.2 Stainless Steel :F 304,

ASTM A182 F316/316L Blind Flange for Marine and Chemical Industry Specifications The ASTM A182 Blind Flange is a high-integrity, forged stainless steel flange designed to seal the end of piping systems, pressure vessels, or valves. Manufactured from ASTM A182 forged material and dimensioned to ASME B16.5, this solid disc flange offers superior strength, corrosion resistance, and reliability for demanding industrial applications. Material: Carbon steel :A105, C22.8, S235,

Stainless Steel 304 304L Blind Flange Specifications The Stainless Steel Blind Flange is a solid, bore-less flange designed to seal the end of piping systems, pressure vessels, or valves. Manufactured in accordance with ASME B16.5, this flange provides exceptional corrosion resistance, making it ideal for harsh environments including chemical processing, marine applications, food and beverage, and pharmaceutical industries. Material: Carbon steel :A105, C22.8, S235, S235JR,

ASME B16.5 Blind Steel Flange Manufacturer Specifications The ASME B16.5 Blind Flange is a solid disc flange used to seal the end of a piping system, valve, or pressure vessel. Unlike other flange types, it has no center bore, making it ideal for pipeline termination, pressure testing, and future system expansion. Manufactured to ASME B16.5 dimensional standards, this flange ensures a reliable, leak-proof seal under high-pressure and high-temperature conditions. Material:

Flange Type: Weld neck flange, slip on flange, blind flange, threaded flange, socket weld flange, plate flange, spectacle blind, LWN, Orifice flange, anchor flange etc. Size: OD: DN15- DN2000 (1/2''- 80'') and customized Type: welding neck, slip on, blind, socket welding, threaded, lap-joint Pressure: 150#, 300#, 600#,900#,1500#, 2500#,PN10,PN16,PN25,PN40;JIS 5K,JIS 10K; Material: C arbon steel : A105, C22.8, S235, S235JR, P235GH,SS400,37.2 Stainless Steel : F 304, 304L, 304H