At Metafit Piping Industries, we are leading Stub End Manufacturers, Stub End Suppliers, Stub End Stockists, and Stub End Exporters with a strong presence across global piping markets. A Stub End is a crucial component used in piping systems where frequent dismantling is required. Designed for efficiency, safety, and long-term durability, our products meet strict international standards including ASTM, ASME, DIN, EN, and ISO. Available in materials such as stainless steel, carbon steel, alloy steel, duplex, and nickel alloys, our Stub End range serves industries across India, the Middle East, Europe, Africa, Asia, and the Americas.
Stub End Manufacturers, Stub End Suppliers, Stub End Stockists, Stub End Exporters.
What is Stub End?
A Stub End is essentially a short piece of pipe with one flared end that allows it to be welded to the pipe and joined with a lap joint flange. Unlike traditional flanges, the Stub End minimizes welding and provides a more economical solution when the flange material differs from the pipe material. At Metafit Piping Industries, we ensure each Stub End conforms to high dimensional accuracy and mechanical strength, making us a preferred choice among global Stub End Suppliers.
Advantages of Stub End?
The advantages of choosing a Stub End from Metafit include easy installation, reduced material cost, enhanced corrosion resistance, and compatibility with dissimilar metals. For projects in regions like the Gulf countries, where corrosive environments challenge piping systems, our Stub End Exporters supply premium grades that withstand harsh conditions. In European markets, where efficiency and compliance with EN and ISO standards are essential, our Stub End Stockists ensure timely delivery and quality assurance.
Stub End Manufacturers in India, Stub End Suppliers in India, Stub End Stockists in India, Stub End Exporters in India.
Industry That Use Stub End?
Our Stub Ends find applications across a wide range of industries. Each sector values the role of Stub Ends in maintaining pipeline integrity and safe operations:
- Stub End in Oil & Gas Industry – ensuring leak-proof connections in offshore and onshore projects.
- Stub End in Petrochemical Plants – used in high-temperature and corrosive fluid handling systems.
- Stub End in Power Generation – vital in nuclear, thermal, and renewable power plants.
- Stub End in Shipbuilding – providing reliable joints in marine piping systems.
- Stub End in Food & Beverage Industry – used in hygienic and sanitary processing pipelines.
- Stub End in Pharmaceutical Industry – ensuring contamination-free piping solutions.
- Stub End in Water Treatment Plants – delivering durability in desalination and purification units.
- Stub End in Construction & Infrastructure – widely applied in high-rise building projects and municipal systems.
There are different types of Stub Ends designed to meet varied industrial needs. Type A Stub End is machined to match standard lap joint flanges, Type B fits slip-on flanges, and Type C is custom-made for specific applications. At Metafit Piping Industries, we manufacture all three types in multiple sizes, thicknesses, and pressure ratings, ensuring compatibility with global standards like MSS-SP-43, ASME B16.9, and BS 1640. This diversity makes us one of the most trusted Stub End Manufacturers in India and abroad
Stub End Manufacturers in US, Stub End Suppliers in US, Stub End Stockists in US, Stub End Exporters in US.
Internationally, the Stub End is known by different names. In the United States, it is often referred to as a "Lap Joint Stub End," while in the United Kingdom it is called a "Buttweld Stub End." In the Middle East and Africa, engineers frequently use the term "Lap Joint Pipe End," while in Asia it may be identified simply as a "Pipe Stub." Regardless of terminology, Metafit Piping Industries maintains consistent global standards, making us reliable Stub End Exporters for diverse markets.
Stub End Specifications?
| Specifications | ASME B16.9 Stub End |
|---|---|
| Carbon Steel Stub Ends Fittings size | Seamless Butt Weld Fittings: 1/2" - 10" Welded Butt Weld Fittings: 1/2" - 48" |
| Stub EndDimensions | ASME/ANSI B16.9, ASME B16.28, MSS-SP-43, BS4504, BS4504, BS1560, BS10 |
| Stub End Type A Thickness | SCH10, SCH20, SCH30, STD SCH40, SCH60, XS, SCH 80, SCH 100, SCH 120, SCH 140, SCH 160, XXS available with NACE MR 01-75 |
| Stub End Mss Sp 43 Types | Seamless / ERW / Welded / Fabricated Pipe Fittings |
| Stainless Steel Stub End Pipe Fittings Type | DN15-DN1200 |
| Connection For Long Stub Ends | Welding |
| Short Stub End Bending Radius | R=1D, 2D, 3D, 5D, 6D, 8D, 10D or Custom Pipe Fittings |
| Lap Joint Stub End Size Range | ½" NB to 24" NB in Sch 10s, 40s, 80s, 160s, XXS. (DN6~DN100) |
| Stub End Type A Fittings | Angle : 22.5 deg, 30deg, 45 deg, 90 deg, 180 deg, 1.0D, 1.5D, 2.0D, 2.5D, 3D, 4D, 5D, 6D, 7D-40D. Standard: ASME B16.9, ASME B16.28, ASME B16.25, MSS SP-75 DIN2605 JISB2311 JISB2312 JISB2313, BS, GB, ISO |
| Manufacturing process for Stub End B16.9 | Push, Press, Forge, Cast, etc. |
| Stub End Buttweld Fittings Test Certificates | EN 10204/3.1B Raw Materials Certificate 100% Radiography Test Report Third Party Inspection Report, etc |
| Origin & Mills for Mss Type B Stub End | Stubs End Mss Sp 43 for Japanese, Long Stubs End for Indian, Short Stubs End for USA, Lap Joint Stubs End for Korean, Stubs End B16.9 for European, Stubs End Buttweld Fittings for Ukraine, Stubs End Din 2642 for Russian |
| Key markets and industries for ASME B 16.9 Stub End |
|
| ANSI B 16.9 Stub End Application |
|
| Material Test Certificates (MTC) as per EN 10204 3.1 and EN 10204 3.2, Test Certificates certifying NACE MR0103, NACE MR0175 | |
People Also Search For
stub end dimensions, lap joint stub end, stub end flange connection, stub end price, stub end weight chart, stainless steel stub end, carbon steel stub end, alloy steel stub end, duplex steel stub end, stub end sch 40, stub end sch 80, stub end specification, stub end asme b16.9, stub end mss sp 43, long stub end, short stub end, pipe stub end, buttweld stub end, lap joint flange with stub end, stub end connection, stub end supplier in india, stub end exporter in uae, stub end manufacturer in europe, stub end distributor in africa, stub end stockist in asia, stub end exporters in usa, stub end fittings, stub end joint, stub end piping, stub end application, stub end usage, stub end types, stub end benefits, stub end material grades, stub end cost, stub end availability, stub end supply worldwide