Langbo Machinery Is Professional in the Extrusion Machine of PVC Pipe for Water Supply and Drainage

Langbo Machinery Is Professional in the Extrusion Machine of PVC Pipe

ZHANGJIAGANG LANGBO MACHINERY CO., LTD. has been building PVC pipe extrusion machines since 2012 and today exports 80 to 90 percent of its output to Europe, Canada, Turkey, Romania, Iran, Ukraine, Tunisia, Algeria and other markets. Being professional in the extrusion machine of PVC pipe means more than shipping an extruder: it means matching screw geometry, die head, vacuum sizing, haul-off and cutting to the pipe diameter, the raw material compound and the local installation habits of each customer. That is exactly how every Langbo PVC pipe line is configured.

One Platform, Many PVC Pipe Products

Langbo PVC pipe extrusion lines are mainly used to produce all kinds of UPVC pipes for agricultural water supply and drainage, building water supply and drainage, and cable laying. By changing a few parts, the same platform also runs M-PVC pipe, C-PVC pipe, inner spiral wall pipe, inner hollow wall pipe and formed core pipe. CPVC pipe, thanks to its special character, is widely used in base oil transportation, temperature and corrosion resistant pipes for the chemical industry, hot water supply and drainage, and the protection of high voltage electricity and electrical cables.

Machine Features That Make the Difference

• Extruder choice — conical twin screw or parallel twin screw extruder, selected by output and compound.
• Double-strand and four-strand output — ideal for small diameter electrical conduit where capacity per square metre matters.
• Saw cutter or planetary cutter — dust and chip free cutting for conduit, clean burr-free cutting for pressure pipe.
• PLC control with touch screen — repeatable temperature, vacuum and haul-off recipes stored per pipe size.
• Stainless steel vacuum sizing table — 2.5 m length, 3-dimension manual adjustment, 2.2 kW vacuum pump.
• Frequency controlled main motor and haul-off — 22 kW to 37 kW, low energy consumption and smooth start-up.
• Automatic discharge rack — reduces manpower on double and four strand lines.

Standard Line Configuration

Model Range for PVC Pipe

A reference configuration for water pipe production: model LB-63W, pipe diameter 16-63 mm, SJSZ65/132 conical twin screw extruder, 37 kW main motor, 250 kg/h capacity, saw cutter and PLC control, CE and ISO certified, manufactured in Zhangjiagang, China.

Why Buyers Choose Langbo

• 14 years of extrusion focus — a portfolio that also covers HDPE and PPR pipe lines, profile lines, pelletizing systems, PET recycling lines, PP/PE washing lines and pipe belling machines.
• Customized production solutions — die and calibrator designed around your pipe standard, not a catalogue size.
• Technical support — installation guidance, commissioning and operator training.
• Proven export experience — Europe, Canada, Turkey, England, Romania, Iran, Burundi, Ukraine, Tunisia, Algeria and more.

Ordering and Delivery

Tell the Langbo technical team your pipe diameter range, raw material formulation and target hourly output, and you will receive a complete PVC pipe extrusion solution with layout drawing, power consumption estimate and spare parts list. Customer first, reputation priceless, excellent quality, considerable service — that has been the company rule since 2012.