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Qingzhou Suba Machinery Co., Ltd.

Suba Machinery designs and builds double wall corrugated pipe extrusion lines — from OD40mm cable protection to ID1600mm...

+86 187 6563 9190[email protected]
Tianqiaosong, Qingzhou Economic Development Zone, Qingzhou, Shandong, China

Production Lines

  • SL180
  • SL300
  • SL600
  • SL800
  • SL1000
  • SL1200
  • SL1600

Equipment

  • Extruder
  • Double Layer Die Head
  • Corrugator
  • Mould
  • Cooling Tank
  • Cutter
  • Stacker
  • Double Station Coiler
  • Perforator
  • Conical Twin Screw Extruder
  • Cross Die Head
  • Haul-Off Unit

About Us

  • About Us
  • News
  • Contact

Quick Links

  • YouTube

© 2026 Suba Machinery. All Rights Reserved.

Suba Machinery
Suba Machinery
Suba Machinery
Qingzhou Suba Machinery Co., Ltd.

Suba Machinery designs and builds double wall corrugated pipe extrusion lines — from OD40mm cable protection to ID1600mm...

+86 187 6563 9190[email protected]
Tianqiaosong, Qingzhou Economic Development Zone, Qingzhou, Shandong, China

Production Lines

  • SL180
  • SL300
  • SL600
  • SL800
  • SL1000
  • SL1200
  • SL1600

Equipment

  • Extruder
  • Double Layer Die Head
  • Corrugator
  • Mould
  • Cooling Tank
  • Cutter
  • Stacker
  • Double Station Coiler
  • Perforator
  • Conical Twin Screw Extruder
  • Cross Die Head
  • Haul-Off Unit

About Us

  • About Us
  • News
  • Contact

Quick Links

  • YouTube

© 2026 Suba Machinery. All Rights Reserved.

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Large Production Lines

3 models covering a complete range of production capacities. Horizontal structure, water cooling technology, patented designs.

100+ Patents
200+ Lines Delivered
20+ Years Experience
CE Certified

Large Production Lines

Corrugated pipe extrusion lines for large-diameter pipes (OD 200–2000 mm). SL1000, SL1200, SL1600 models.

Suba Machinery
SL1000 Corrugated Pipe Extrusion Line
SL1000ID400–OD1200

SL1000 Corrugated Pipe Extrusion Line

ID400–OD1200mm double wall corrugated pipes. For drainage, sewage and storm water.

9 featuresView Details
Suba Machinery
SL1200 Corrugated Pipe Extrusion Line
SL1200ID600–OD1400

SL1200 Corrugated Pipe Extrusion Line

ID600–OD1400mm double wall corrugated pipes. For drainage, sewage and storm water.

9 featuresView Details
Suba Machinery
SL1600 Corrugated Pipe Extrusion Line
SL1600ID1000–OD2000

SL1600 Corrugated Pipe Extrusion Line

ID1000–OD2000mm double wall corrugated pipes. For drainage, sewage and storm water.

10 featuresView Details

Request a Quote

Contact us for pricing, technical specifications, and delivery information.

Get Quote+86 187 6563 9190

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Response within 24 hours
Qingzhou Suba Machinery Co., Ltd.

Suba Machinery designs and builds double wall corrugated pipe extrusion lines — from OD40mm cable protection to ID1600mm...

+86 187 6563 9190[email protected]
Tianqiaosong, Qingzhou Economic Development Zone, Qingzhou, Shandong, China

Production Lines

  • SL180
  • SL300
  • SL600
  • SL800
  • SL1000
  • SL1200
  • SL1600

Equipment

  • Extruder
  • Double Layer Die Head
  • Corrugator
  • Mould
  • Cooling Tank
  • Cutter
  • Stacker
  • Double Station Coiler
  • Perforator
  • Conical Twin Screw Extruder
  • Cross Die Head
  • Haul-Off Unit

About Us

  • About Us
  • News
  • Contact

Quick Links

  • YouTube

© 2026 Suba Machinery. All Rights Reserved.