# Forge & Flux — Industrial Piping Catalogue > Forge & Flux (EMMWAY LTD) is an industrial pipe and tube supplier based in Wolverhampton, United Kingdom (Company No. 15449596, SIC 62020). We supply engineering-grade steel pipes, stainless steel pipes, copper tubes and structural hollow sections, with technical datasheets and instant quotes. > Full product details: [llms-full.txt](llms-full.txt) ## About We supply industrial pipes and tubes for oil & gas, energy infrastructure, civil engineering and process manufacturing: - **Steel Pipes** — Seamless (API 5L / ASTM A106), ERW (ASTM A53), MS (IS 2062), GI, Black Steel, Boiler and Hydraulic pipes. - **Structural Tubes** — Round, Square, Rectangular and Hollow structural sections (EN 10210 / EN 10219 / ASTM A500). - **Stainless Steel** — SS round pipes, square/rectangular tubes and seamless pipes (AISI 304 / 316L). - **Copper Products** — Copper pipes (ASTM B88), coil/capillary tubes, square and rectangular busbar tubes. - **Other Products** — Brass, Aluminium, PVC, HDPE pipes, forged pipe fittings and flanges (ASME B16.9 / B16.5). Every order is backed by mill certificates, 3.1 documentation and full ASME / ASTM / EN specification traceability. ## Key pages - [Home — Product Catalogue](https://forgeflux-piping.com/index.html): browse all pipe categories, technical specifications, the ASME B36.10M schedule table and the pipe weight calculator. - [Quote & Enquiry](https://forgeflux-piping.com/contact.html): request pricing, availability and technical data. Response within one business day. ## Contact - Mobile / WhatsApp: +44 7778 354210 - Email: quotes@forgefluxpipes.com - Registered Office: 87 Treynham Close, Wolverhampton, WV1 2UG, United Kingdom - Company: EMMWAY LTD, Company No. 15449596, Registered in England & Wales ## Key facts - Steel Pipes: Seamless 2" API 5L SCH 40 pipe weighs approx 5.44 kg/m at 3.91 mm wall. - Stainless Steel: 4" SS 316L seamless pipe (ASTM A312 SCH 80) weighs approx 22.32 kg/m at 8.56 mm wall. - Structural Tubes: 100x100 mm EN 10210 SHS at 6.30 mm wall weighs approx 18.20 kg/m. - Copper Pipes: 1/2" ASTM B88 Type K copper pipe weighs approx 0.51 kg/m at 1.24 mm wall. - Pipe weight formula: 0.02466 × wall thickness × (outer diameter − wall thickness) kg per metre.