Stub End Fittings

Duplex Stainless Steel Stub End Fittings ASME B16.9 High Strength Quick Installation Butt Weld Pipe Connector 1. Product Description Stub End Fittings, also referred to as lap joint stub ends or backing flanges adapters, are precision-engineered butt-weld pipe components that function as the sealing foundation for a lap joint flange assembly. Unlike conventional weld neck flanges, the stub end is the only part permanently attached to the pipeline via a full-penetration butt

Carbon Steel Stub End Fittings ASME B16.9 Oil Gas Pipeline Cost Saving Easy Disassembly Lap Joint Flange Fitting 1. Product Description A Stub End Fitting is a butt-weld pipe component designed to pair with a lap joint flange, forming a detachable flanged connection in piping systems. It features a flared lip on one end—which acts as the sealing surface against the flange face—and a plain, beveled end on the other for full-penetration butt welding to the pipe. The lap joint

ASTM A403 SS304 Lap Joint Stub End, Butt Weld Corrosion Resistant Pipe Fittings 1. Product Description SS304 Lap Joint Stub End, Butt Weld Pipe Fitting for Corrosive Resistant Piping is a high-quality butt-weld pipe fitting designed for use with lap joint flanges. Also commonly known as a lap joint stub end, this fitting features one flared end that seats against the flange face and one plain beveled end for butt welding to the pipeline . Manufactured from premium SS304

Product Description: Stub End Fittings - The Perfect Solution for Your Piping Needs Are you in need of reliable and high-quality fittings for your piping system? Look no further than Stub End Fittings! Our top-of-the-line products will ensure a seamless and efficient flow of fluids in your industrial or commercial applications. Key Features: Head Code: Round Connection: Butt Weld Shape: Equal Material: Carbon Steel Pressure: 3000 PSI About Stub End Couplings Stub End

SS304 Lap Joint Stub End, Butt Weld Pipe Fitting for Corrosive Resistant Piping 1. Product Description SS304 Lap Joint Stub End, Butt Weld Pipe Fitting for Corrosive Resistant Piping is a high-quality butt-weld pipe fitting designed for use with lap joint flanges. Also commonly known as a lap joint stub end, this fitting features one flared end that seats against the flange face and one plain beveled end for butt welding to the pipeline . Manufactured from premium SS304

Product Description: Stub End Fittings - The Perfect Solution for Your Piping Needs Are you in need of reliable and high-quality fittings for your piping system? Look no further than Stub End Fittings! Our top-of-the-line products will ensure a seamless and efficient flow of fluids in your industrial or commercial applications. Key Features: Head Code: Round Connection: Butt Weld Shape: Equal Material: Carbon Steel Pressure: 3000 PSI About Stub End Couplings Stub End

Product Description: Stub End Fittings are essential components widely used in piping systems to facilitate smooth and reliable connections between pipes and flanges. These fittings are specifically designed in an equal shape, ensuring uniformity and compatibility across various piping setups. The equal shape of these stub end fittings guarantees a balanced and symmetrical fit, which is crucial for maintaining the integrity and efficiency of the piping network. One of the

Industrial SS304 Stub End Fittings, Butt Weld Lap Joint Pipe Connector with Corrosion Resistance for Petrochemical 1. Product Description The SS304 Stainless Steel Stub End is a high-quality butt-weld pipe fitting designed for use with lap joint flanges. Also commonly known as a lap joint stub end, this fitting features one flared end that seats against the flange face and one plain beveled end for butt welding to the pipeline . Manufactured from premium SS304 stainless steel

SS304 Stainless Steel Stub End Fittings, Butt Weld Lap Joint Pipe Connector for Industrial Piping 1. Product Description The SS304 Stainless Steel Stub End is a high-quality butt-weld pipe fitting designed for use with lap joint flanges. Also commonly known as a lap joint stub end, this fitting features one flared end that seats against the flange face and one plain beveled end for butt welding to the pipeline . Manufactured from premium SS304 stainless steel, this stub end

Product Description: Stub End Fittings are essential components widely used in piping systems to facilitate the connection of pipes and valves with high reliability and efficiency. Designed specifically to complement Stub End Couplings, these fittings provide a secure and leak-proof joint that meets rigorous industrial standards. Manufactured using advanced forging techniques, Stub End Fittings ensure superior strength and durability, making them ideal for high-pressure

SS304 Lap Joint Stub End, Butt Weld Pipe Fitting for Corrosive Resistant Piping 1. Product Description SS304 Lap Joint Stub End, Butt Weld Pipe Fitting for Corrosive Resistant Piping is a high-quality butt-weld pipe fitting designed for use with lap joint flanges. Also commonly known as a lap joint stub end, this fitting features one flared end that seats against the flange face and one plain beveled end for butt welding to the pipeline . Manufactured from premium SS304

Stainless Steel Lap Joint Stub End Fittings ASME B16.9 Corrosion Resistant Easy Maintenance Butt Weld Pipe Fitting 1. Product Description A Stub End is a type of butt-weld pipe fitting used in conjunction with lap joint flanges to create a flanged pipe connection. It consists of a short section of pipe with one flared (lipped) end and one plain end. The flared end seats against the flange face and provides the sealing surface, while the plain end is butt-welded directly to

ASTM A105 Forged Stub End Fittings 3000 PSI high-quality Carbon Steel We supply high-quality carbon steel stub end fittings processed by advanced forged technics, with a pressure rating of 3000 PSI, strictly manufactured in accordance with ASTM A105 (material standard) and ASME B16.11 (dimension standard). Made of premium carbon steel, these stub end fittings feature exceptional structural strength, good pressure-bearing capacity, and reliable durability, thanks to the

ASME B16.11 Forged Technics Stub End Fittings 3000 PSI Carbon Steel We supply high-quality carbon steel stub end fittings processed by advanced forged technics, with a pressure rating of 3000 PSI, strictly manufactured in accordance with ASTM A105 (material standard) and ASME B16.11 (dimension standard). Made of premium carbon steel, these stub end fittings feature exceptional structural strength, good pressure-bearing capacity, and reliable durability, thanks to the

3 Inch 10S UNS C71500 Stub End Pipe Fittings MSS SP-43 Standard Reliable Sealing These copper nickel stub end fittings are manufactured in strict accordance with MSS SP-43 standard, with specification of 3 inches and wall thickness SCH 10S, using UNS C71500 (CuNi 70/30) copper nickel alloy as material. Designed for butt welding and lap joint flange connections, they provide reliable sealing and stable performance for high-corrosion piping systems. UNS C71500 alloy offers

UNS C71500 Butt Weld Stub End 3" 10S ASME B16.9 Pipe Fitting Excellent Resistance This butt welding stub end flange is manufactured in full compliance with ASME AISI B16.9 standard, with a size of 3 inches and wall thickness SCH 10S, made from UNS C71500 copper nickel alloy (CuNi 70/30). It is designed for butt welding connection and matched with lap joint flanges, widely used in high-corrosion marine, offshore, desalination, petrochemical and shipbuilding piping systems. UNS

Butt Welding Alloy Lap Joint Stub End Fittings CuNi 24" ASTM B171 90/10 Our butt welding lap joint stub end fittings are made from CuNi 90/10 (Copper Nickel 90/10) alloy in accordance with ASTM B171 standard, with a large size of 24 inches for heavy-duty industrial pipeline systems. These alloy stub ends feature outstanding seawater corrosion resistance, high mechanical strength, excellent weldability and long service life, making them ideal for offshore, marine, desalination

ANSI B16.9 Stainless Steel Seamless Stub End Fittings, Long/Short Type Butt Welded Product Description Our stainless steel stub end fittings are strictly manufactured in accordance with ANSI B16.9 standard, available in both long and short types, and adopt a seamless structure combined with butt welded connection, ensuring high quality and reliable performance for industrial pipeline systems. Made of premium stainless steel, these fittings feature excellent corrosion

CuNi 70/30 90/10 Long Weld Lap Joint Stub End Fittings DIN15-600 China Manufacturer Product Description We are a professional China manufacturer supplying high-quality copper nickel stub end fittings with long weld lap joint structure. These fittings are produced in full compliance with DIN standard, covering pressure classes from 15 to 600, and available in CuNi 70/30 and CuNi 90/10 copper nickel alloy materials. Made from premium seamless copper nickel alloy, the stub ends

SS304 Nickel-Plated Stub End Fittings, ASME B16.5 Standard for Long Weld Lap Joint Product Description Our stub end fittings are manufactured in strict accordance with the ASME B16.5 standard, using high-quality SS304 stainless steel as the base material, and then nickel-plated to enhance corrosion resistance and service life. Designed specifically for long weld lap joints, the fittings feature a seamless structure, ensuring tight connection with the pipeline and effectively