- Metallica is one of the biggest manufacturer of lap joint stub ends in India, with sales across the globe. A lap joint stub end and its associated slip on flange in a piping system allows quick disconnection of the particular section involved. Stub ends are installed in pairs and mated together with two lap joint flanges. The surface of the stub end has a phonographic serrated gasket surface which prevents leakage at the joint.
- We produce stub ends typically manufactured by two methods. Type A & B Stub Ends are made similar to forged fittings such as Elbows and Flanges. Type C Stub Ends are made by forming pipe to the desired dimensions. Stub Ends are available in two standard lengths – MSS and ANSI. Lap Joint Stub Ends are normally provided with a standard weld bevel. Lap Joint Stub Ends are fittings used in place of welded flanges where rotating back up flanges are desired. They are also called Lap Joints and Vanstone Flared Laps.
- A rotating back up flange seats itself against the back surface of the Stub End. When bolts are added, the clamping action of the bolts presses the rotating back up flange against the back of the Stub End. The gasket surface of the Stub End then presses against a gasket and another gasket surface providing joints like standard flange joints. The seal is made by the gasket surface of the stub end alone, the flange only provides the clamping pressure on the joint.
- Since Lap Joint Stub Ends are made from material compatible with the designed piping system, back up flanges do not have to be made from the same material. The flange can be made from less expensive material because it never comes in contact with the process fluid.
Production Range & Specifications for Stub Ends
|Product type||Pipe Fitting|
|Product name||Stub End|
|Product Class||Long, Short, Collar Type|
|Produce Technology||Seamless, Welding|
|Size||Seamless size from DN15-DN600|
|Thickness||SCH10, SCH20, SCH30, STD, SCH40, SCH60, SCH80, SCH100, SCH120, SCH160, XS, XXS, HIGH THICKNESS TO 80MM|
|A234 – WPB WP5, WP9, WP11, WP22|
|A420 – WPL3/ WPL6|
|A403 – WP304/L; WP316/L, WP 321/H, 347/H, 904L, 310/S|
|Special Materials such as Monel, Inconel, Cu-Ni, Duplex SS etc are available on request|
|Standard||ASME B16.9, MS SP 43 – Type A, B, C|
|Face||Coatings: Special Coating i.e. Cement Mortar Lining, FBE Coating, Galvanized (Hot Dipped Electro-Plating) etc. can be provided|
|Inspection||Chemical Elements, Mechanical Property, Metallographic Test, HIC /SSC, Heat Treatment, Ultrasonic Test, Die Penetration Test, Magnetic Powder Test, 100% X-Ray Welding Test|
|Application||Water Disposal, Electric Power, Chemical Engineering, Ship Building, Nuclear Energy, Garbage Disposal, Natural Gas, Petroleum Oil and Gas|
- One of the biggest dealer of lap joints Stub End in India, with ex-stock inventory of 2000 tons of various types of pipe fittings at our warehouses in Mumbai, India. We offer the most competitive prices for various pipe fittings.
- Pipe Fittings are an important piping component that helps in changing the direction of the flow such as elbows, tees, changes the size of the pipe such as reducers, reducing tees, distribute the water supply from the main pipe to other pipes of equal size or lower size, etc. connect different components such as couplings and stop the flows such as caps.
- Petrochemical industry
- Pharmaceutical industry
- Food industry
- Aviation and aerospace industry
- Architectural decoration industry
- Oil and Gas Pipeline industry
- Chemical and Physical characteristic: durable, corrosion resistant and high-temperature resistant.
- We also produce pipes with special specifications according to customers’ requirements.
- Lap Joints Stub End Available on Sale, by India’s Largest Stockholder and Manufacturer. Our Stainless Steel Lap Joints Stub End – Duplex and Super Duplex are available for sale.
- Leading Lap Joints Stub End manufacturers and suppliers, Metallica offers best quality Lap Joints Stub End with excellent chemical & physical properties and long service life. In addition to being one of the biggest dealer of Lap Joints Stub End, we also stock stainless steel pipes, alloy steel pipes, seamless pipes and carbon steel seamless pipes manufactured by Jindal and ISMT, which is another large seamless pipe manufacturer in India.
- Buy Lap Joints Stub End at Factory Prices! Lowest Price Guaranteed! We Will Quote for Carbon Steel, Stainless Steel and Alloy Steel Fittings in 2 Hours with Mill Test Certificates! We are looking to develop a big network of buyers across India, with a clear focus on increasing our sales volume and customer base.
- Metallica is one of the largest manufacturers, distributor and supplier of carbon steel Lap Joints Stub End, stainless steel Lap Joints Stub End and special alloy Lap Joints Stub End.
- Keeping in mind our objective to build up a big customer base in India and overseas, we are offering maximum discounts to our customers for Lap Joints Stub End, forged pipe fittings, carbon steel seamless pipes, carbon steel welded pipes, LSAW pipes and spiral welded pipes.
- Being one of the largest volume Lap Joints Stub End dealer, we can guarantee you the lowest prices. At Metallica Metals, we believe in selling in volume and increasing our customer base across the globe, enabling us to work on low margins.
- Pipe fittings are used to connect pipes or tubes in two ways:
- By threading: Threaded pipes screw together to connect or join. Generally metal pipes are threaded and they have threaded fittings.
- By slip fit: Slip fit pipes use sleeves that slip into one another. The plastic pipes are either threaded or slip fit.