MANUFACTURERS OF PIPE BENDS, PIGGABLE BENDS, U-BENDS, RETURN BENDS, MITER BENDS, MANUFACTURER / EXPORTER IN INDIA | ASME/ANSI B16.9, ANSI B16.28, MSS-SP-43, CARBON, ALLOY, STAINLESS STEEL BENDS – 3D, 4D, 5D, 6D, 8D, 10D

We Would Like To Introduce Ourselves As The Reputed & Leading Manufacturers of 3D Bend, 5D Bend, Long Radius Bend, Piggable Bend, Hot Bend, Hot Induction Bend, U Bend, J Bend, Mitered Bend, Customized Bend, Stainless Steel Bend, Duplex Stainless Steel Bend, Alloy Steel Bend, Carbon Steel Bend, Low Temperature Carbon Steel Bend in Mumbai (India), Mesta Inc. is a leading manufacturer, exporter and supplier of stainless steel bends, carbon steel bends, and alloy steel bends in a complete range of radius and diameters. Steel pipe bends can be manufactured from a wide range of pipe materials – including low and high yield carbon steels, alloy steels, stainless steels, Cr-Ni alloys and titanium. We specialise in the manufacture of large and small size stainless steel bends and piggable bends in grades Duplex, 310S, 304L, 316L, 317L, 347, 321, 904L.

Generally stainless steel bends and carbon steel bends can be manufactured from seamless or welded pipes, but the choice is made taking into consideration the technical challenges involved.

Increasing number of customers in the petrochemical industry are choosing stainless steel bends, carbon steel bends and nickel alloy bends as a preferred option for modern piping and tubing systems, as good quality pipe bends significantly reduce the need for welding and use of pipe fittings. Use of stainless steel bends, carbon steel bends and alloy steel bends in piping systems also improves the flow of fluids in the piping system.

We provide our customers a wide range of Hot Induction Pipe Bend that are manufactured from quality raw materials. Offered in varied sizes, these are widely used in various refineries and thermal & nuclear power plants. Further, Hot Induction Pipe Bend are available in varied sizes and are corrosion resistant, heat resistant as well as are easy to install. Furthermore, we offer these Hot Induction Pipe Bend at reasonable prices., Our pipe bends find applications across various industry verticals such as petroleum, power generation, natural gas, chemicals, ship building, and other industries.

Steel Hot Induction Pipe Bend  Production Range

Outside Diameter: Seamless Pipe Bends (1/2″ – 24″), ERW / Welded / Fabricated Pipe Bends (2″ – 36″)

Wall Thickness: 3mm-40mm / SCH5, SCH10, SCH20, SCH30, SCH40, STD, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS

Bending Radius: R=1D, 2D, 3D, 5D, 6D, 8D, 10D or Custom

Product Angle: 0° – 180°

Production Grades: Stainless Steel, Alloy Steel, Duplex, Nickel Alloys, Low temperature Steel, Carbon Steel, Cupro Nickel

Value Added Services: Hot Dipped Galvanizing, Epoxy & FBE Coating, Electro Polish, Sand Blasting, Threading, SolderingSteel Bends, Stainless Steel Bends Manufacturer, Piggable Bends, Miter Bends Exporter, 3D Bends, 5D Bends - Buy Now

Mesta Inc. is a leading manufacturer, exporter and supplier of stainless steel bends, carbon steel bends, and alloy steel bends in a complete range of radius and diameters. All our products are supplied with Test Certificates as per EN 10204 3.1, with complete chemical and physical test results.

• Brand: Mesta
• Manufacturer : Mesta Inc.
• Model: 1/2 inch NB to 24 inch NB, Bending Radius of R=1D, 2D, 3D, 5D, 6D, 8D, 10D or Custom

Manufacturing Standards

ASME: ANSI B16.9, ANSI B16.28, MSS-SP-43
DIN: DIN2605, DIN2615, DIN2616, DIN2617, DIN28011
EN: EN10253-1, EN10253-2

ASTM A403 – ASME SA403 – Standard Specification for Wrought Austenitic Stainless Steel Piping Fittings
ASME B16.9 – Factory-Made Wrought Fittings Buttwelding
ASME B16.25 – Buttwelding Ends ASME B16.28 – Wrought Steel Short Radius Elbows and Buttwelding Returns
MSS SP-43 – Wrought and Fabricated Butt-Welding Fittings for Low Pressure, Corrosion Resistant Applications

Applications

• Oil & Gas Sector – Onshore and Offshore Sub-Sea applications
• Refineries
• Petrochemicals
• Power Plants
• Fertilizers
• Metallurgical Industries
• Shipping and other Infrastructure Projects

Bending Capabilities

Advantages

• Minimum wall thinning rate and ovality.
• Precise bending radius and angle.
• No pipe wrinkles.
• Reduced oxidation or de-carbonization due to instantaneous heating.
• Lesser impurities or scratches on the inner surface.
• Diverse bendings: square pipe, flat bar, I-beam, H-beam, channel sash, etc.
• Three-dimensional bendings without any welding.
• Special heat treatment for stainless steel not required due to prompt heating and water-cooling.
• Uniform hardness.

Description of Bending Machine

The Induction bending plant is installed on base frame and pivot track. The base frame supports pipe carriage and rolls. The radius arm is mounted on pivot track assembly through main pivot track. The pipe clamps are mounted on to the radius arm and on to the base frame.

The push drive system is DC electric power motor / gear box. The control system is PLC, which provides accurate and infinitely variable speed control and thereby accurate bending angle control. Induction power pack is of 350 KW for elevating the temperature up to 1050°C. The induction coil mounting / setting is in 3-plane movement configuration.

Bending Process

The pre-inspected pipe having positive thickness is kept on the pipe carriage and clamped hydraulically on the rear carriage. The induction coil and cooling coils are mounted around the pipe.

The concentricity of induction coil is adjusted with 3-plane movement to assure the uniform heating by induction. The radius of bend is fixed by adjusting the radius arm and front clamp. The pointer is also set to the correct degree. The pipe is pushed forward slowly so as to clamp rigidly with front clamp. The pipe is marked for arc length and initial thickness / hardness measurements.

Before starting the bending operations the hydraulic pressure / water level / flow switches etc. are checked. The pipe is now heated by induction to the temp of 815 - 995 C. By pushing the pipe by push clamp the bending of the pipe is started slowly and carried out at speed of 10 - 40 mm/min.

The bending operation is stopped at the specified angle of bend and predetermined arc length. The bend is removed from the machine and kept on an inspection platform for measurement of tolerances.

Hot Induction Pipe Bend Material Grades

Stainless Steel Hot Induction Pipe Bend ; ASTM A403 WP Gr. 304, 304H, 309, 310, 316, 316L, 317L, 321, 347, 904L
Carbon Steel Hot Induction Pipe Bend : ASTM A 234 WPB , WPBW, WPHY 42, WPHY 46, WPHY 52, WPH 60, WPHY 65 & WPHY 70.
Low Temperature Carbon Steel Hot Induction Pipe Bend : ASTM A420 WPL3, A420 WPL6
Alloy Steel Hot Induction Pipe Bend : ASTM / ASME A/SA 234 Gr. WP 1, WP 5, WP 9, WP 11, WP 12, WP 22, WP 91
Duplex Steel Hot Induction Pipe Bend : ASTM A 815, ASME SA 815 UNS NO S31803, S32205. Werkstoff No. 1.4462
Nickel Alloy Hot Induction Pipe Bend : ASTM / ASME SB 336 UNS 2200 ( NICKEL 200 ), UNS 2201 (NICKEL 201 ), UNS 4400 (MONEL 400 ), UNS 8020 ( ALLOY 20 / 20 CB 3, UNS 8825 INCONEL (825), UNS 6600 (INCONEL 600 ), UNS 6601 ( INCONEL 601 ), UNS 6625 (INCONEL 625), UNS 10276 ( HASTELLOY C 276 )

Hot Induction Pipe Bend Marking & Packing

Products are packaged to ensure that there is no damage during transit. In case of exports, standard export packaging is done in wooden cases. All elbow fittings are marked with Grade, Lot No, Size, Degree and our trade mark. On special requests we can also, make custom marking on our products.

Quality Assurance

At MESTA, all fittings and flanges are subject to strict inspection at each stage of the production process, from starting material purchasing to product dispatch. They are visually examined for conformity to ASTM, ASME, MSS, DIN, EN, and JIS codes and standards. Upon request, official certified Inspection Agencies can be called in to witness the material reports, dimensions and quality conformity of products.

Test Certificates: Manufacturer Test Certificate as per EN 10204 / 3.1B, Raw Materials Certificate, 100% Radiography Test Report, Third Party Inspection Report

We Export

INDIA, BAKU, COLOMBIA, IRAN, IRAQ, KAZAKHSTAN, THAILAND, DUBAI , MUMBAI , OMAN, QATAR, MALAYSIA , SINGAPORE, UK, FINLAND, AUSTRALIA, RUSSIA, USA, AMERICA, TURKEY, SAUDI ARABIA, EGYPT, SUDAN, AFGHANISTAN, NEW ZEALAND , INDONESIA , TURKMENISTAN

Hot Induction Pipe Bend Price

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