Welded Pipe

Arc Alloys Ltd can supply welded pipe in a wide variety of material grades, specifications and sizes. Typically they are supplied in lengths of 6 mtrs, but can be tailored to your specific needs, usually supplied with plain ends but can be supplied bevelled ended if requested. Can be supplied with a 100% xray of the weld if required.

If you are looking for high quality welded pipes then please get in touch.

Full certification is available either to EN10204 3.1 / EN10204 3.2 on request.

Size Range

  • 1/2” – 60”

Wall thickness / Scedule:

  • 10, SCH.10S, SCH.20, SCH.30, SCH.40, SCH.40S, STD WALL.
  • 60, SCH.80, SCH.80S , EXTRA STRONG, SCH.100, SCH.120
  • 140, SCH.160, SCH.XXS, DOUBLE EXTRA STRONG / HEAVY
  • SPECIAL WALL THICKNESS TO CUSTOMER REQUIREMENT.
  • UP TO 60MM THICK WALL.

Dimensional standards:

  • ANSI B36.10
  • ANSI B36.19
  • Bespoke to customer drawings / design.

Standard grades:

  • ASTM / ASME A182 / SA182 F51 / F60 / 31803/ 1.4462
  • ASTM / ASME  A182 / SA182 F53/F55 / 32750 / 32760
  • ASTM  / ASME A182 / SA182  F44 / 31254
  • ASTM / ASME / B564 / SB564 UNS NO6625 / Alloy 625 / Inconel® 625
  • ASTM / ASME / B564 / SB564 UNS NO8800 / Alloy 800 / Incoloy® 800
  • ASTM / ASME / B564 / SB564 UNS NO8810 / Alloy 800H / Incoloy® 800H
  • ASTM / ASME / B564 / SB564 UNS NO8811 / Alloy 800HT / Incoloy® 800HT
  • ASTM / ASME / B564 / SB564 UNS NO6600 / Alloy 600 / Inconel® 600
  • ASTM / ASME / B564 / SB564 UNS NO6601 / Alloy 601 / Inconel® 601
  • ASTM / ASME / B564 / SB564 UNS NO8020 / Alloy 20 / Carpenter® 20
  • ASTM / ASME / B564 / SB564 UNS NO2200 / Alloy 200
  • ASTM / ASME / B564 / SB564 UNS NO2201 / Alloy 201
  • ASTM / ASME / B564 / SB564 UNS NO6625 / Alloy 400 / Monel® 400
  • ASTM / ASME / B564 / SB564 UNS NO7718 / Alloy 718
  • ASTM / ASME / B564 / SB564 UNS NO8825 / Alloy 825 / Incoloy® 825
  • ASTM / ASME / B564 / SB564 UNS NO10276 / Alloy C276 / Hastelloy®C276
  • ASTM / ASME / B564 / SB564 UNS NO6022 / Alloy 22 / Hastelloy® 22
  • ASTM / ASME / B564 / SB564 UNS NO10675 / Alloy B3 / Hastelloy® B3
  • ASTM / ASME / A182 / SA182 UNS NO8028 / Alloy 28 / Sanicro®28
  • ASTM / ASME / B564 / SB564 UNS NO5500 / Alloy K500 / Monel® K500
  • ASTM / ASME / A182 / SA182 F304 / F304L / F304H
  • ASTM / ASME / A182 / SA182 F316 / F316L / F316H
  • ASTM / ASME / A182 / SA182 F321 / F321H

Arc Alloys Ltd are leading manufacturers and suppliers of welded pipes for a variety of industries including oil and gas, refrigeration, refining, filtration, petrochemical and the offshore industry.

What welded pipes do Arc Alloys supply?

When it comes to finding the right piping solution for your project, we have a range of options that help add value when it is needed most. This includes the manufacturing and supply of a range of pipes, flanges, and pipe fittings.

Our current range of comprehensive options includes-

Flanges: This includes weld necks, slip ons, blind flanges, socket welds, screwed flanges, lap joints, long weld necks, and swivel flange options.

Butt Weld Fittings: Our current range includes elbows, tees, cushion tees, concentric & eccentric reducers, induction bends, stub ends, and end cap parts.

High Pressure Fittings: This includes screwed / socket welds, elbows, tees, couplings, union, plugs, nipples, and bushes.

Camlock Fittings: Our range of camlocks includes male and female adapters, male and female couplers, and hosetail couplers.

This also includes a number of spectacle blinds, spades & spacers, welded pipe, and seamless pipe options. These are available in a range of material grades that include stainless steel, duplex, super duplex options. We are also more than happy to discuss any specific client requests and take any steps possible to meet the specifics of your project.

What materials do Arc Alloys stock?

In addition to our comprehensive selection of welded piping options, we provide a comprehensive range of materials to assist with repair, maintenance, and refit in a variety of specialised metal sectors.

This includes, but is not limited to. a range of alloys, duplex options, incoloys, nickel alloys, stainless steel, super duplex elements and titanium options.

You can learn more about our full materials range by visiting our dedicated site page that is available from here.

Why you should buy with Arc Alloys

If you are looking for a range of materials to complete your project, there’s no need to look further than Arc Alloys. With over three decades of professional experience, our company has expanded from the supply of consumables, to fabrication, machining, welding process, and more. This is coupled with 24/7 technical guidance that allows all our clients to validate their approach and receive the benefit of our hard-won expertise when it truly matters most. This covers a range of sectors from commercial use, industrial applications, and specialised industries such as the petrochemical and oil and gas industries.

With a focus on precise quality, comprehensive guidance, and customer support – our team provide the solution you truly require, exactly when you need it.

Get in touch

If you want to find more about our current range, you can visit our site and find the product that’s right for you. This includes our full list of services and our comprehensive range of piping materials. Or if you have a bespoke project or specific questions about our company, please do not hesitate to get in touch directly and let our team know exactly what you need to finish out your project to the highest standard.