Page 22 - Plastics News February 2026

Simplify Extrusion R
We Make Extrusion Easy
Plastic Extrusion Machines
www.extrusion.in

3 - LAYER RIGID PVC FOAM CORE PIPE

EXTRUSION SYSTEM

A high-performance piping system engineered to reduce noise generated by flowing water and waste in
drainage and sewage lines - ideal for modern buildings that demand quiet and comfortable environments.

TWIN SCREW
EXTRUDER

FEATURES FIELDS OF APPLICATIONS

Three-Layer Structure : PVC Silent Pipes are ideal for :
• Inner Layer : Smooth PVC for efficient flow and chemical resistance. • Residential Apartments & High-Rise Buildings
• Middle Layer : Mineral-reinforced PVC foam core for sound absorption. • Hospitals & Healthcare Facilities
• Outer Layer : Rigid PVC for mechanical strength and impact resistance.

PVC FOAM CORE PIPE PLANTS (TWIN SCREW)

MODEL SCREW TYPE SCREW DIA (MM) MAIN MOTOR (KW) EXT. OUTPUT (KG/HR) PIPE RANGE (MM)
SMT-80/156X65/132 TWIN SCREW-C 80/156 + 65/132 75+37 500 kg/hr. 110-315
SMT-90/22X65/22 TWIN SCREW-P 90/22 + 65/22 55+30 500 kg/hr. 110-315

** The aforesaid machine models may va y due to customised requirements and continuous R&D.
SAI MACHINE TOOLS PVT. LTD.

(A Unit of SMT Engineering Limited)

Plot No. 23, Sector “A”, Sanwer Road,
Indust ial Area, Indore - 452015 (MP), India