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High-frequency straight-seam welded pipe equipment is a special equipment for the production of straight-seam welded pipe and cold-formed steel in industries such as metallurgy, construction, transportation, machinery, and vehicles. It takes a certain size of steel strip as a raw material and uses cold-bending forming and high-frequency welding methods. Production of round tubes and rectangular tubes with required specifications.

1. Oil & Gas Pipes 7. Wire and Cable Protection Pipe
2. Heating Pipe 8. Structural Support Steel Pipe
3. Low-pressure Process Pipeline 9. Industrial Steel Pipes
4. Low Pressure Fire Fighting Pipeline 10. Decoration Pipe
5. Sewage Pipes 11. Water Pipe
6. Steel Scaffolding Pipe 12. Building pipe





| Model | ROUND PIPE | SQUARE PIPE & RECTANGLE PIPE | SPEED | |||
Diameter/mm | Thickness/mm | Sq. size/mm | Re.size/mm | Thickness/mm | ||
| SP12 | 8-16 | 0.2-0.6 | 20-120m/min | |||
| SP16 | 8-25 | 0.2-1.0 | 7×7-20×20 | 7×7-25×15 | 0.2-0.8 | 20-120m/min |
| SP25 | 8-32 | 0.3-1.3 | 7×7-25×25 | 7×7-30×20 | 0.3-1.0 | 20-120m/min |
| SP28 | 8-42 | 0.3-1.8 | 7×7-30×30 | 7×7-40×20 | 0.3-1.3 | 20-120m/min |
| SP32 | 16-50.8 | 0.6-2.0 | 12×12-40×40 | 14×10-50×30 | 0.6-1.6 | 20-120m/min |
| SP45 | 19-63.5 | 0.6-2.5 | 15×15-50×50 | 20×10-70×30 | 0.6-2.0 | 20-120m/min |
| SP50 | 19-76 | 0.6-2.5 | 15×15-60×60 | 20×10-80×40 | 0.6-2.0 | 20-120m/min |
| SP60 | 19-76 | 0.6-3.0 | 15×15-60×60 | 20×10-80×40 | 0.6-2.5 | 20-100m/min |
| SP76 | 25-80 | 1.2-4.0 | 20×20-62×62 | 30×10-84×40 | 1.2-3.0 | 20-70m/min |
| SP90 | 32-90 | 1.5-4.5 | 25×25-70×70 | 30×20-90×50 | 1.5-3.5 | 20-60m/min |
| SP115 | 38-115 | 2.0-5.0 | 30×30-90×90 | 40×20-120×60 | 2.0-4.0 | 20-60m/min |
| SP165 | 60-165 | 2.0-6.0 | 45×45-130×130 | 60×30-150×100 | 2.0-4.5 | 15-50m/min |
| SP219 | 90-219 | 3.0-8.0 | 70×70-170×170 | 100×40-200×140 | 3.0×6.0 | 15-50m/min |


Products are sold to all over China and exported to Albania, Greece, South Africa, Angola, Nigeria, Tanzania, Saudi Arabia, Kuwait, Libya, Sudan, Jordan, Lebanon, Iraq, Russia, Belarus, Ukraine, Indonesia, Kazakhstan, Uzbekistan, Burma, Vietnam, Philippines, Peru, Brazil, Mexico, United States of America and other countries and regions. The company has 21 utility model patents and a high-tech product identification.
Facing the challenge of the future, Sinoform machinery will based on industrial development with persistent faith and firm pace to create a brilliant future.
Mob/WhatsApp/Telegram: 0086 18321624120
Wechat: 18321624120
Skype: Stevenma588
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Email:stevenma(at)shsinopower.com
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