Grant Fittings stands out as a premier manufacturer and supplier of Lap Joint Stub Ends right in the heart of Manila, Philippines. We specialize in high-quality fittings designed for piping systems that need to be easily assembled and disassembled. Our lap joint stub ends work seamlessly with lap joint flanges, providing flexibility in alignment and rotation while reducing the amount of welding required. These fittings are particularly suited for systems that undergo regular maintenance, inspection, or cleaning, making them popular in sectors like petrochemical, oil and gas, water treatment, food processing, and marine applications.
At Grant Fittings, we take pride in using only the finest materials for our lap joint stub ends, including stainless steel, carbon steel, alloy steel, and corrosion-resistant alloys, ensuring they can thrive in various industrial settings. Our products meet international standards such as ASME B16.9 and MSS-SP-43, which guarantees precise dimensions, durability, and a secure fit. We offer both short and long pattern types, all crafted with smooth finishes and tight tolerances, and each piece undergoes rigorous quality checks to ensure top-notch performance and reliability.
| Buttweld Lap Joint Stub Ends size | Welded Stub Ends : 1/2″ – 48″ |
|---|---|
| Buttweld Lap Joint Stub Ends Dimensions | ASME/ANSI B16.9, ASME B16.28, MSS-SP-43, BS4504, BS4504, BS1560, BS10 |
| Buttweld Lap Joint Stub Ends 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 |
| Buttweld Lap Joint Stub Ends Connection | Welding |
| Size Range | ½” NB to 24″ NB in Sch 10s, 40s, 80s, 160s, XXS. (DN6~DN100) Buttweld Stub Ends |
| ASME B16.9 Buttweld Lap Joint Stub Ends Manufacturing process | Push, Press, Forge, Cast, etc. |
| Buttweld Lap Joint Stub Ends Test Certificates | EN 10204/3.1B Raw Materials Certificate 100% Radiography Test Report Third Party Inspection Report, etc |
| ANSI B16.9 Buttweld Lap Joint Stub Ends Origin & Mills | Japanese, Indian, USA, Korean, European, Ukraine, Russian |
| We provide Material Test Certificates (MTC) as per EN 10204 3.1 and EN 10204 3.2, Test Certificates certifying NACE MR0103, NACE MR0175 | |
We deliver our lap joint stub ends throughout the Philippines, providing industries with cost-effective and efficient piping solutions that make installation and future maintenance a breeze. Whether they’re used in high-pressure situations or hygienic environments, We deliver our lap joint stub ends throughout the Philippines, providing industries with cost-effective and efficient piping solutions that make installation and future maintenance a breeze. Whether they’re used in high-pressure situations or hygienic environments, our fittings excel in corrosion resistance and operational flexibility. With a strong focus on quality, timely delivery, and customer satisfaction, Grant Fittings remains a trusted partner for lap joint stub ends and other essential piping components. fittings excel in corrosion resistance and operational flexibility. With a strong focus on quality, timely delivery, and customer satisfaction, Grant Fittings remains a trusted partner for lap joint stub ends and other essential piping components.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Lap Joint Stub Ends from Grant Fittings offer exceptional corrosion resistance, especially in seawater and harsh environments. They are known for their high strength, durability, and resistance to pitting and crevice corrosion, ensuring long-lasting performance. We provide precise manufacturing, quality control, and reliable service for diverse industrial applications.
Lap Joint Stub Ends offer several advantages in piping systems. They provide a versatile, cost-effective solution for connections, especially in systems requiring frequent disassembly for maintenance. The design allows easy alignment and welding, ensuring a secure and leak-free joint. These stub ends are ideal for use with lap joint flanges, providing flexibility in installation and reducing the risk of flange misalignment. Additionally, their corrosion resistance and ability to withstand high-pressure applications make them a reliable choice for oil and gas, chemical, and power generation industries.
| Nominal Pipe Size
(NPS) |
Outside Diameter at Bevel | Long Pattern | Short Pattern | Radius of Fillet | Diameter of Lap | |
| Max | Min | F | F | R | G | |
| 1/2 | 22.8 | 20.5 | 76 | 51 | 3 | 35 |
| 3/4 | 28.1 | 25.9 | 76 | 51 | 3 | 43 |
| 1 | 35.0 | 32.6 | 102 | 51 | 3 | 51 |
| 1-1/4 | 43.6 | 41.4 | 102 | 51 | 5 | 64 |
| 1-1/2 | 49.9 | 47.5 | 102 | 51 | 6 | 73 |
| 2 | 62.4 | 59.5 | 152 | 64 | 8 | 92 |
| 2-1/2 | 75.3 | 72.2 | 152 | 64 | 8 | 105 |
| 3 | 91.3 | 88.1 | 152 | 64 | 10 | 127 |
| 3-1/2 | 104.0 | 100.8 | 152 | 76 | 10 | 140 |
| 4 | 116.7 | 113.5 | 152 | 76 | 11 | 157 |
| 5 | 144.3 | 140.5 | 203 | 76 | 11 | 186 |
| 6 | 171.3 | 167.5 | 203 | 89 | 13 | 216 |
| 8 | 222.1 | 218.3 | 203 | 102 | 13 | 270 |
| 10 | 277.2 | 272.3 | 254 | 127 | 13 | 324 |
| 12 | 328.0 | 323.1 | 254 | 152 | 13 | 381 |
| 14 | 359.5 | 354.8 | 305 | 152 | 13 | 413 |
| 16 | 411.0 | 405.6 | 305 | 152 | 13 | 470 |
| 18 | 462 | 456 | 305 | 152 | 13 | 533 |
| 20 | 514 | 507 | 305 | 152 | 13 | 584 |
| 22 | 565 | 558 | 305 | 152 | 13 | 641 |
| 24 | 616 | 609 | 305 | 152 | 13 | 692 |
Yes, custom sizes for Lap Joint Stub Ends are available at Grant Fittings. We offer tailored solutions to meet your specific requirements, ensuring optimal performance for your projects. For more information, please contact us at sales@grantfittings.com.
Lap Joint Stub Ends are commonly used in piping systems, especially in applications requiring easy disassembly for maintenance or cleaning. They are often employed in chemical processing, oil and gas, and power generation industries. Their design allows for a flanged connection easily aligned with another component. These stub ends are ideal for applications with frequent line maintenance or where connections must be adjusted without disturbing the entire system. Due to their durability, they are also used for both high-pressure and high-temperature applications.
Get in touch with one of our Technical Sales Representatives to request a quote or get answers to any questions you may have.
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