Stainless Steel 316L Buttweld LR & SR Elbow (45°, 90°, 180°), Tee, UNS S31603 Piggable Bend, WNR 1.4404 Lap Joint Stub End Pipe Fittings : ASTM A403 WP316L

316L Stainless Steel Pipe Fittings
Torrent Alloys
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AISI 316L Equal & Unequal Tee Specifications

  • Dimensions:

    ASME/ ANSI B16.9 | ASME B16.28 | MSS-SP-43 | BS1560 | BS4504 | BS10.

  • Size:

    1/2"NB TO 48"NB IN.

  • Type:

    Seamless and Welded.

  • Thickness:

    Schedule 5S, 10S, 20S, S10, S20, S30, STD, 40S, S40, S60, XS, 80S, S80, S100, S120, S140, S160, XXS.

  • Form:

    Elbow, Equal Tee, U Pipe Bend, Long & Short Stub End, Caps, Lap Joint Stub End

  • ASTM Standard / Grades:

    ASTM A403 / ASME SA403 304, 304L, 304H, 316, 316L, 316H, 316Ti, 310, 310s, 310h, 317, 317L, 321, 321h, 347, 347h, 904L

Trusted Manufacturer of of SS 316L Buttweld Hot Induction Bend, DIN 1.4404 Lap Joint Stub End, U Bend, EN X2CrNiMo17-12-2 buttweld fittings, JIS SUS316L pipe fittings, GOST 03Х17Н14М3 Long & Short Stub End, BS 316S11 pipe fittings, SUS316L tee fittings, AFNOR Z3CND17-11-02 1.5D Elbow, 3D Elbow, 5D Elbow, 10D Elbow fittings.

Stainless Steel 316L pipe fittings are versatile components designed to meet stringent industry demands across various applications. Manufactured to conform to ASME/ ANSI B16.9, ASME B16.28, MSS-SP-43, BS1560, BS4504, and BS10 standards, these fittings range in size from 1/2"NB to 48"NB, offering seamless and welded options. Available in multiple thicknesses including Schedule 5S to XXS, they ensure robust performance in diverse operating conditions.

Stainless Steel 316L butt weld stub ends are essential for joining pipes in various industrial applications. These fittings allow for easy alignment and assembly of pipelines, providing a smooth transition from pipe to flange or fitting. Available in long and short types, they offer flexibility depending on space constraints and assembly needs. Designed to meet ASME/ANSI B16.9 dimensions and ASTM A403/ASME SA403 standards, SS 316L butt weld stub ends ensure robust performance, corrosion resistance, and reliability in critical environments where welding integrity and ease of maintenance are crucial.

Stainless Steel 316L is preferred over 316 due to its lower carbon content, which enhances corrosion resistance and reduces susceptibility to intergranular corrosion. This makes 316L ideal for applications where durability and resistance to harsh environments are critical factors.

Stainless Steel 316L buttweld fittings are crucial in oil and gas industries for their superior corrosion resistance and durability. They are used to connect pipes and components seamlessly, ensuring leak-free operations in pipelines transporting corrosive fluids and gases. These fittings are selected based on specific requirements such as pressure ratings, temperature conditions, and environmental factors, ensuring reliable performance in harsh offshore and onshore environments. Proper installation and maintenance are essential to maximize their longevity and efficiency in oil and gas applications.

ASME B16.9 / B16.28 Standards
MSS SP-43 Standards
DIN Standards
EN Standards
JIS Standards
BS Standards

Equivalent Grades of 316L SS Fittings

ASTM EN (DIN) JIS UNS GOST BS AFNOR
316L 1.4404 (X2CrNiMo17-12-2) SUS316L S31603 03Х17Н14М3 316S11 Z3CND17-11-02

Chemical Composition of SS 316L Buttweld Elbow (1D, 1.5D, 3D) Fittings

Grade C (max) Mn (max) Si (max) P (max) S (max) Cr Ni Mo N Other Elements
316L 0.03 2.00 0.75 0.045 0.030 16.0-18.0 10.0-14.0 2.0-3.0 - -

Mechanical Properties of WP316L Buttweld Piggable Bend

Grade Yield Strength (MPa) Tensile Strength (MPa) Elongation (%) Hardness (Rockwell B)
316L 170 485-700 40 70-90

APPLICATIONS INDUSTRIES

Stainless Steel 316L buttweld fittings find extensive use across various industries due to their excellent corrosion resistance and durability. These 316l buttweld fittings ensure reliable performance and longevity in challenging environments where corrosion and durability are critical concerns.

Oil and Gas Industry
Chemical and Petrochemical Industry
Power Generation
Water Treatment
Food and Beverage Industry
Pharmaceutical Industry
Pulp and Paper Industry
Shipbuilding and Marine Industry
HVAC - Heating, Ventilation, and Air Conditioning