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Khubharwada, Mumbai – 400004

Products

Buttweld Fittings

Seamless and welded buttweld elbows, tees, reducers, stub ends, caps and bends to ASME B16.9.

Size Range1/2" – 48" (15 NB – 1200 NB)
ProcessSeamless & Welded
StandardASME B16.9 / B16.28
Buttweld Fittings — Vedant Steel and Tubes Industries
Ready stock · Cut-to-size · MTC on request

Overview

Seamless & Welded Buttweld Fittings to ASME B16.9

Buttweld fittings join pipes by welding the bevelled end of the fitting straight onto the pipe. The weld becomes part of the line, so the joint is as strong as the pipe itself, with a smooth bore and no leak path — the standard choice for process, oil & gas, chemical and power piping.

Vedant Steel and Tubes Industries supplies seamless and welded buttweld fittings from 1/2" to 48" in schedules 5S to XXS — long and short radius elbows, equal and reducing tees, crosses, concentric and eccentric reducers, long and short stub ends, caps and pipe bends — in stainless, duplex, alloy, carbon steel and nickel alloys, inspected before dispatch.

  • Long & short radius elbows — 90°, 45°, 180°
  • Equal, reducing & lateral tees and crosses
  • Concentric & eccentric reducers
  • Long & short stub ends, caps and pipe bends
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Specifications

Technical Specifications

Standard sizes are held in stock. Non-standard sizes and lengths are supplied to order.

01
Size Range
1/2" to 48" (15 NB to 1200 NB) — seamless up to 24", welded up to 48"
02
Wall Thickness
Sch 5S, 10S, 10, 20, 40S, 40, STD, 60, 80S, 80, XS, 100, 120, 140, 160 & XXS
03
Dimension Standard
ASME B16.9, ASME B16.28, MSS SP-43, MSS SP-75, DIN, EN 10253
04
Elbows
Long Radius (1.5D) & Short Radius (1D) — 90°, 45°, 180° Return Bend, Reducing Elbow
05
Tees & Crosses
Equal Tee, Reducing Tee, Lateral Tee, Equal & Reducing Cross
06
Reducers
Concentric & Eccentric Reducer
07
Stub Ends & Caps
Long (ASME) & Short (MSS) Stub Ends, Pipe Caps
08
Pipe Bends
R = 3D, 5D, 6D, 8D, 10D & 20D in 15°, 30°, 45°, 60° & 90° — made to order
09
End Preparation
Bevelled ends to ASME B16.25
10
Testing & Inspection
PMI, Hydro, Radiography & Third-Party Inspection on Request

Grades Available

Material Grades We Stock

We supply every grade below in common sizes and forms, with mill test certificates on request.

23grades
available
Grade not listed? Ask us

Stainless Steel18

202304304L304H309309S310310S316316L317317L321347409410430904L

Duplex Steel5

S31803S32205S32550S32750S32760

Full Grade Reference

Complete Material & Standard Reference

Stainless & Duplex

Stainless Steel ASTM / ASME SA 403 GR WP "S" / "W" / "WX" — 304, 304L, 304H, 304N, 304LN, 309, 310H, 316, 316H, 317, 317L, 321, 321H, 347, 347H
Duplex Steel ASTM / ASME SA 815, UNS No. — S31803, S32205, S32550, S32750, S32760

Carbon & Alloy

Carbon Steel ASTM / ASME A234 WPB, WPC, ASTM / ASME A860 WPHY 42, WPHY 46, WPHY 52, WPH 60, WPHY 65 & WPHY 70
Alloy Steel ASTM / ASME A234 WP1, WP5, WP9, WP11, WP12, WP22, WP23, WP91

Nickel & Copper Alloy

Nickel Alloy
  • ASTM / ASME SB 336 — UNS 2200 (Nickel 200)
  • ASTM / ASME SB 336 — UNS 2201 (Nickel 201)
  • ASTM / ASME SB 336 — UNS 4400 (Monel 400)
  • ASTM / ASME SB 336 — UNS 8020 (Alloy 20 / 20CB3)
  • ASTM / ASME SB 336 — UNS 8825 (Inconel 825)
  • ASTM / ASME SB 336 — UNS 6600 (Inconel 600)
  • ASTM / ASME SB 336 — UNS 6601 (Inconel 601)
  • ASTM / ASME SB 336 — UNS 6625 (Inconel 625)
  • ASTM / ASME SB 336 — UNS 10276 (Hastelloy C276)
Copper Alloy
  • ASTM / ASME SB 111 — UNS No. C 10100, C 10200, C 10300, C 10800, C 12000, C 12200, C 70600, C 71500
  • ASTM / ASME SB 466 — UNS No. C 70600 (Cu-Ni 90/10), C 71500 (Cu-Ni 70/30)

Types

Seamless vs. Welded Buttweld Fittings

Seamless Buttweld Fitting

Seamless Buttweld Fitting

Hot-formed from seamless pipe, so there is no weld seam anywhere on the body. The wall stays uniform and the fitting carries higher pressure — the usual choice for critical oil, gas, petrochemical and high-temperature lines, normally up to 24".

Welded Buttweld Fitting

Welded Buttweld Fitting

Formed from plate or welded pipe and joined along a seam, then normalised and radiographed. Used for larger sizes up to 48" and for low and medium pressure lines such as water, utility, HVAC and general plant piping, at a lower cost.

Why choose Buttweld Fittings from Vedant Steel and Tubes Industries

Features

Why Choose Our Buttweld Fittings

Applications

Where They're Used

  • 01Full-Strength Welded Joint
  • 02Smooth Bore, Low Pressure Drop
  • 03Accurate Bevel & Dimensions to ASME B16.9
  • 04Custom Bends & Drawing-Based Fittings

Request a Quote

Get Your Buttweld Fittings Requirement Quoted

Share grade, size and quantity. Our team will reply with price and availability, usually within one business day.

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Every grade. Every bend. On time.

Buttweld fittings, ready to dispatch.

Elbows, tees, reducers, stub ends and caps from 1/2" to 48" in seamless and welded forms — stainless, duplex, alloy and carbon steel, inspected before dispatch.