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Our Location Mumbai, 400004
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Send Us Mail sales@torrentalloys.com
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Call Us +91 9920 663 346
Our Location Mumbai, 400004
Send Us Mail sales@torrentalloys.com
Call Us +91 9920 663 346
ASME/ ANSI B16.9 | ASME B16.28 | MSS-SP-43 | BS1560 | BS4504 | BS10.
1/2"NB TO 48"NB IN.
Seamless and Welded.
Schedule 5S, 10S, 20S, S10, S20, S30, STD, 40S, S40, S60, XS, 80S, S80, S100, S120, S140, S160, XXS.
Elbow, Equal Tee, U Pipe Bend, Long & Short Stub End, Caps, Lap Joint Stub End
ASTM A234 / ASME SA234 WP1 , WP11 , WP12 , WP22 , WP5 , WP9 , WP91
ASTM A234 WP11 specifies wrought alloy steel fittings designed for high-temperature and high-pressure applications. Grade WP11 refers to a chromium-molybdenum alloy steel known for its excellent resistance to oxidation and high temperatures up to 1200°F (650°C). This material exhibits superior mechanical properties and corrosion resistance, making it ideal for industries such as oil and gas, power generation, and chemical processing. ASTM A234 WP11 fittings are available in seamless and welded forms, ensuring reliable performance in demanding environments requiring strength and durability.
Alloy Steel WP11 buttweld fittings encompass a range of essential types tailored for diverse piping applications. WP11 elbows facilitate directional changes in pipelines, available in configurations like 45° and 90° bends to suit layout requirements. WP11 tees serve to branch or combine fluid streams at right angles, ensuring efficient distribution or collection within systems. Additionally, WP11 caps provide reliable closure for pipe ends, safeguarding against debris ingress and maintaining system integrity. These fittings, crafted from chromium-molybdenum alloy steel under ASTM A234 WP11 specifications, offer robust resistance to oxidation and corrosion, crucial for industries such as oil and gas, power generation, and chemical processing where durability and performance are paramount.
Marking and packaging of Alloy Steel A234 WP11 pipe fittings are essential steps to ensure their traceability and protection during transportation and storage. Each fitting is typically marked with relevant information such as material grade (WP11), size, schedule, and manufacturer's identification. This marking ensures clarity in identification and compliance with specifications. Packaging involves careful bundling or boxing of fittings to prevent damage during handling and shipping. Proper packaging materials such as crates, pallets, or corrugated boxes are used to secure fittings and protect them from environmental elements.
| ASTM Grade | DIN | EN | JIS | BS |
|---|---|---|---|---|
| WP11 / P11 | 1.7335 | 13CrMo4-5 | STPA 23 | 3605 |
| Grade | C (max) | Mn | P (max) | S (max) | Si | Cr | Mo | Ni (max) | V (max) | Other Elements |
|---|---|---|---|---|---|---|---|---|---|---|
| WP11 / P11 | 0.05-0.15 | 0.30-0.60 | 0.025 | 0.025 | 0.50 | 1.00-1.50 | 0.44-0.65 | 0.40 | - | - |
| Grade | Tensile Strength (MPa) | Yield Strength (MPa) | Elongation (%) | Hardness (HB) |
|---|---|---|---|---|
| WP11 / P11 | ≥ 415 | ≥ 205 | ≥ 30 | ≤ 163 |
When choosing A234 WP11 pipe fittings, check their dimensions, sizes, weight charts, and tolerance specifications to ensure they fit properly and meet industry standards for reliable performance in demanding environments.
