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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 9190amywang@pipe-corrugator.com
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
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© 2026 Suba Machinery. All Rights Reserved.

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  3. SL300 Corrugated Pipe Line Operating in Southeast Asia — Infrastructure Drainage Projects
April 13, 2026

SL300 Corrugated Pipe Line Operating in Southeast Asia — Infrastructure Drainage Projects

Suba Machinery
SL300 Corrugated Pipe Line Operating in Southeast Asia — Infrastructure Drainage Projects

Project Context

Southeast Asia's urban expansion has driven massive demand for drainage and stormwater infrastructure. A regional manufacturer recognized the market opportunity and commissioned a Suba SL300 to supply corrugated HDPE pipe to construction contractors and municipal authorities across Southeast Asia.

Why the SL300

The contractor selected the SL300 for:

  • Output capacity of 800+ m/shift
  • Ability to produce 300–500mm diameter drainage pipe
  • Proven performance in tropical and monsoon climates
  • Total capital investment under €130,000
  • Strong regional support network

Installation & Commissioning

Contract signed in Q2 2024. Machine arrived in Q4 2024 and became operational in January 2025. Installation took 3 weeks with comprehensive operator training.

Current Performance

SpecificationTargetActual
Daily Output600 m680 m
Product Diameter300–500mm300–500mm ±1.5mm
Wall Thickness3.5–4.5mm4.1mm ±0.15mm
Uptime85%89%
Defect Rate<0.5%0.22%

The machine is now in full production, supplying major infrastructure projects throughout Southeast Asia, including road drainage systems, municipal sewage networks, and stormwater management for flood-prone areas.

Market Opportunity

Early projections indicate potential for 150,000+ linear meters annually across the region. The manufacturer is already evaluating expansion options for 2025–2026.

"The Suba SL300 gives us a competitive advantage in one of Asia's fastest-growing infrastructure markets. We're now the preferred supplier for major contractors across the region." — Managing Director

Interested in this machine?

Interested in the SL300? Contact us for specifications and pricing.

Request SL300 Specs
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Suba SL300 installation and operation - Photo 1
Suba SL300 installation and operation - Photo 1
Suba Machinery
Suba SL300 installation and operation - Photo 2
Suba SL300 installation and operation - Photo 2

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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 9190amywang@pipe-corrugator.com
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.