Buttweld Long Stub End

Untitled_design_ _2025 09 03t102451.403.jpg

<p data-start="319" data-end="808" style="background-color: transparent; box-shadow: none; color: black;"><b>Buttweld Long Stub Ends </b>are pipe fittings designed for use with lap joint flanges to provide cost-effective, durable, and corrosion-resistant connections. Manufactured from stainless steel, carbon steel, or alloy steel, they allow easy disassembly and replacement of piping sections. Commonly used in <b><i>chemical, petrochemical, oil &amp; gas, and power industries, </i></b>these stub ends ensure leak-proof performance in high-pressure and high-temperature systems.</p><p data-start="319" data-end="808" style="background-color: transparent; box-shadow: none; color: black;"><br></p><div>
<h3 style="color: rgb(0, 0, 0); background-color: transparent; box-shadow: none;">Chemical Composition&nbsp;</h3><div style="font-size: 11px; color: rgb(0, 0, 0); background-color: transparent; box-shadow: none;"><div data-mce-tabindex="-1" style="background-color: transparent; box-shadow: none; color: black;"><div class="custom-table-wrapper" style="overflow-x: auto; margin-bottom: 20px; font-size: 13px;"><table data-start="1234" data-end="1521" style="border-collapse: collapse; width: 100%; border-width: medium medium 5px; border-style: none none solid; border-color: currentcolor currentcolor rgb(0, 74, 173); border-image: initial; margin-bottom: 20px;"><thead data-start="1234" data-end="1263"><tr data-start="1234" data-end="1263" style="border-width: medium; border-style: none; border-color: currentcolor; border-image: initial;"><th data-start="1234" data-end="1244" data-col-size="sm" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;"><h4>Element</h4></th><th data-start="1244" data-end="1263" data-col-size="sm" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;"><h4>Composition (%)</h4></th></tr></thead><tbody data-start="1274" data-end="1521"><tr data-start="1274" data-end="1297" style="border-width: medium; border-style: none; border-color: currentcolor; border-image: initial;"><td data-start="1274" data-end="1287" data-col-size="sm" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Carbon (C)</td><td data-start="1287" data-end="1297" data-col-size="sm" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">≤ 0.03</td></tr><tr data-start="1298" data-end="1329" style="border-width: medium; border-style: none; border-color: currentcolor; border-image: initial; background: rgb(248, 251, 255);"><td data-start="1298" data-end="1314" data-col-size="sm" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Chromium (Cr)</td><td data-start="1314" data-end="1329" data-col-size="sm" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">16.0 – 18.0</td></tr><tr data-start="1330" data-end="1359" style="border-width: medium; border-style: none; border-color: currentcolor; border-image: initial;"><td data-start="1330" data-end="1344" data-col-size="sm" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Nickel (Ni)</td><td data-start="1344" data-end="1359" data-col-size="sm" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">10.0 – 14.0</td></tr><tr data-start="1360" data-end="1391" style="border-width: medium; border-style: none; border-color: currentcolor; border-image: initial; background: rgb(248, 251, 255);"><td data-start="1360" data-end="1378" data-col-size="sm" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Molybdenum (Mo)</td><td data-start="1378" data-end="1391" data-col-size="sm" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">2.0 – 3.0</td></tr><tr data-start="1392" data-end="1418" style="border-width: medium; border-style: none; border-color: currentcolor; border-image: initial;"><td data-start="1392" data-end="1409" data-col-size="sm" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Manganese (Mn)</td><td data-start="1409" data-end="1418" data-col-size="sm" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">≤ 2.0</td></tr><tr data-start="1419" data-end="1443" style="border-width: medium; border-style: none; border-color: currentcolor; border-image: initial; background: rgb(248, 251, 255);"><td data-start="1419" data-end="1434" data-col-size="sm" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Silicon (Si)</td><td data-start="1434" data-end="1443" data-col-size="sm" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">≤ 1.0</td></tr><tr data-start="1444" data-end="1472" style="border-width: medium; border-style: none; border-color: currentcolor; border-image: initial;"><td data-start="1444" data-end="1461" data-col-size="sm" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Phosphorus (P)</td><td data-start="1461" data-end="1472" data-col-size="sm" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">≤ 0.045</td></tr><tr data-start="1473" data-end="1497" style="border-width: medium; border-style: none; border-color: currentcolor; border-image: initial; background: rgb(248, 251, 255);"><td data-start="1473" data-end="1486" data-col-size="sm" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Sulfur (S)</td><td data-start="1486" data-end="1497" data-col-size="sm" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">≤ 0.030</td></tr></tbody></table></div></div></div></div><p><br></p>

Buttweld Long Stub End Ensures Strong, Corrosion Resistant Connections, Widely Used With Lap Joint Flanges In Chemical, Oil & Gas, And Industrial Piping.

Top Quality Buttweld Long Stub End Manufacturer In India

Untitled_design_ _2025 09 03t102516.907.jpg

Buttweld pipe fittings

Buttweld long stub end

Buttweld_long_stub_end_manufacturer

Buttweld Long Stub End Supplier In India.png

fav.png-logo

new-era-pipes-&-fittings

Untitled_design_-_2025-09-03T102451.403.jpg

Untitled_design_-_2025-09-03T102516.907.jpg

buttweld-long-stub-end

Buttweld Long Stub End Manufacturer In India supplying precision stub ends for lap joint flange connections in industrial piping applications.

Buttweld Long Stub End Manufacturer In India | Long Stub End

<div>
<div class="flex max-w-full flex-col gap-4 grow" style="background-color: transparent; box-shadow: none; color: black;"><div data-message-author-role="assistant" data-message-id="dc4c662d-7797-4800-8e34-fd897574c8a6" dir="auto" data-message-model-slug="gpt-5-5" class="min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal outline-none keyboard-focused:focus-ring [.text-message+&amp;]:mt-1" data-turn-start-message="true" tabindex="0" style="background-color: transparent; box-shadow: none; color: black;"><div class="flex w-full flex-col gap-1 empty:hidden" style="background-color: transparent; box-shadow: none; color: black;"><div class="markdown prose dark:prose-invert wrap-break-word w-full light markdown-new-styling" style="background-color: transparent; box-shadow: none; color: black;"><p data-start="135" data-end="858" style="background-color: transparent; box-shadow: none; color: black;">New Era Pipes &amp; Fittings is a leading Buttweld Long Stub End Manufacturer providing top quality pipe fitting solutions in petrochemical plants, oil &amp; gas pipeline, power generation, refinery, marine and chemical processing industries. The fittings are made of high quality stainless steel, carbon steel, duplex steel, alloy steel and nickel alloy materials that offer excellent corrosion resistance, dimensional accuracy and mechanical strength. The Buttweld Long Stub Ends are made to fit with lap joint flanges, so that the piping system can be easily dismounted, inspected and maintained and can have secure and leak-proof connections under demanding operating conditions.</p>
<p data-start="860" data-end="1420" style="background-color: transparent; box-shadow: none; color: black;">Buttweld Long Stub Ends are available in a reliable <b>B2B Marketplace</b>, providing industrial buyers with a hassle-free procurement experience, customizable specifications, and a steady supply from around the world. These fittings are produced to a high specification and are available in various thicknesses, schedules and sizes to fit the industrial specification. The precision-machined construction guarantees smooth flow characteristics, good weldability and durability, making them ideal for high-pressure and high-temperature piping in various sectors.</p><p data-start="860" data-end="1420" style="background-color: transparent; box-shadow: none; color: black;"><br></p><h3 style="background-color: transparent; box-shadow: none; color: black;">Material &amp; Weight Chart of Buttweld Long Stub End</h3><div><br></div>
<p data-start="1481" data-end="1911" style="background-color: transparent; box-shadow: none; color: black;">Uses Buttweld Long Stub Ends in accordance with ASTM, ASME, MSS and ANSI standards in a variety of material grades, dimensions and schedules. These fittings are excellent in terms of their structural strength, sealing capabilities, and ease of installation in industrial piping applications. The following table gives the typical specifications and approximate weight of information for engineering and procurement reference.</p><p data-start="1481" data-end="1911" style="background-color: transparent; box-shadow: none; color: black;"><br></p>
<div class="TyagGW_tableContainer" style="background-color: transparent; box-shadow: none; color: black;"><div tabindex="-1" class="group TyagGW_tableWrapper flex flex-col-reverse w-fit" style="background-color: transparent; box-shadow: none; color: black;"><div class="custom-table-wrapper" style="overflow-x: auto; margin-bottom: 20px; font-size: 13px;"><table data-start="1913" data-end="2504" style="border-collapse: collapse; width: 100%; border-width: medium medium 5px; border-style: none none solid; border-color: currentcolor currentcolor rgb(0, 74, 173); border-image: initial; margin-bottom: 20px;"><thead data-start="1913" data-end="2009"><tr data-start="1913" data-end="2009" style="border-width: medium; border-style: none; border-color: currentcolor; border-image: initial;"><th data-start="1913" data-end="1930" data-col-size="sm" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Material Grade</th><th data-start="1930" data-end="1941" data-col-size="sm" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Standard</th><th data-start="1941" data-end="1961" data-col-size="sm" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Size Range (Inch)</th><th data-start="1961" data-end="1972" data-col-size="sm" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Schedule</th><th data-start="1972" data-end="1983" data-col-size="sm" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">End Type</th><th data-start="1983" data-end="2009" data-col-size="sm" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Approx. Weight (kg/pc)</th></tr></thead><tbody data-start="2107" data-end="2504"><tr data-start="2107" data-end="2185" style="border-width: medium; border-style: none; border-color: currentcolor; border-image: initial;"><td data-start="2107" data-end="2125" data-col-size="sm" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">ASTM A403 WP304</td><td data-start="2125" data-end="2138" data-col-size="sm" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">ASME B16.9</td><td data-col-size="sm" data-start="2138" data-end="2150" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">1/2" – 2"</td><td data-col-size="sm" data-start="2150" data-end="2159" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">SCH 40</td><td data-col-size="sm" data-start="2159" data-end="2170" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Buttweld</td><td data-col-size="sm" data-start="2170" data-end="2185" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">0.20 – 0.95</td></tr><tr data-start="2186" data-end="2262" style="border-width: medium; border-style: none; border-color: currentcolor; border-image: initial; background: rgb(248, 251, 255);"><td data-start="2186" data-end="2204" data-col-size="sm" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">ASTM A403 WP316</td><td data-col-size="sm" data-start="2204" data-end="2216" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">MSS SP-43</td><td data-col-size="sm" data-start="2216" data-end="2226" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">2" – 4"</td><td data-col-size="sm" data-start="2226" data-end="2236" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">SCH 40S</td><td data-col-size="sm" data-start="2236" data-end="2247" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Buttweld</td><td data-col-size="sm" data-start="2247" data-end="2262" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">0.80 – 2.80</td></tr><tr data-start="2263" data-end="2337" style="border-width: medium; border-style: none; border-color: currentcolor; border-image: initial;"><td data-start="2263" data-end="2279" data-col-size="sm" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">ASTM A234 WPB</td><td data-start="2279" data-end="2292" data-col-size="sm" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">ASME B16.9</td><td data-start="2292" data-end="2302" data-col-size="sm" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">3" – 6"</td><td data-col-size="sm" data-start="2302" data-end="2311" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">SCH 80</td><td data-col-size="sm" data-start="2311" data-end="2322" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Buttweld</td><td data-col-size="sm" data-start="2322" data-end="2337" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">2.30 – 7.50</td></tr><tr data-start="2338" data-end="2420" style="border-width: medium; border-style: none; border-color: currentcolor; border-image: initial; background: rgb(248, 251, 255);"><td data-start="2338" data-end="2357" data-col-size="sm" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">ASTM A815 S31803</td><td data-col-size="sm" data-start="2357" data-end="2373" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">ANSI Standard</td><td data-col-size="sm" data-start="2373" data-end="2383" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">4" – 8"</td><td data-col-size="sm" data-start="2383" data-end="2393" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">SCH 80S</td><td data-col-size="sm" data-start="2393" data-end="2404" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Buttweld</td><td data-col-size="sm" data-start="2404" data-end="2420" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">5.80 – 16.50</td></tr><tr data-start="2421" data-end="2504" style="border-width: medium; border-style: none; border-color: currentcolor; border-image: initial;"><td data-start="2421" data-end="2440" data-col-size="sm" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">ASTM B366 N06625</td><td data-col-size="sm" data-start="2440" data-end="2455" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">MSS Standard</td><td data-col-size="sm" data-start="2455" data-end="2466" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">6" – 12"</td><td data-col-size="sm" data-start="2466" data-end="2476" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">SCH 160</td><td data-col-size="sm" data-start="2476" data-end="2487" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Buttweld</td><td data-col-size="sm" data-start="2487" data-end="2504" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">12.50 – 38.00</td></tr></tbody></table></div></div></div>
<p data-start="2506" data-end="2879" data-is-last-node="" data-is-only-node="" style="background-color: transparent; box-shadow: none; color: black;">In industrial piping solutions, Buttweld Long Stub Ends offer a reliable alignment of the flanges, ease of maintenance, and long service life. They can also be paired with high-grade <b><a href="https://pipex.ai/product/sa350-lf2-forged-fittings-manufacturer-india-astm-a350-lf2-asme-sa350-lf2-fittings-1003.html">SA350 LF2 Forged Fittings</a></b> to provide high integrity, pressure handling and enhanced operational efficiencies for piping in applications such as offshore, LNG, petrochemical and power generation.</p><p data-start="2506" data-end="2879" data-is-last-node="" data-is-only-node="" style="background-color: transparent; box-shadow: none; color: black;"><br></p></div></div></div></div></div><p>
</p>

Buttweld Long Stub End Manufacturer in India | ASTM A403 WP304, WP316 & WP316L Stub Ends

Pipex.ai

Top Quality Buttweld Long Stub End Manufacturer In India | Pipex.ai

Top Quality Buttweld Long Stub End Manufacturer In India Products

BUTTWELD LONG STUB END