STJH-PP-CORROSION-RESISTANT-EXHAUST-DUCT-DN355

PP Corrosion-Resistant Exhaust Duct DN355 PP-H

Medium polypropylene ventilation pipe with a 6 mm wall.

Intermediate diameter connects local collection to larger exhaust routes.
The 6 mm wall provides a substantial smooth pipe section.

Request a Quote Browse Products

Product Introduction

The 355 mm outside diameter provides a middle-sized collection passage for industrial ventilation and compatible process exhaust. Extruded polypropylene forms the smooth grey pipe wall, while the increased section depth distinguishes it from thin local branch piping.

Key Features

Intermediate diameter connects local collection to larger exhaust routes.
The 6 mm wall provides a substantial smooth pipe section.

Technical Parameters

Material	Polypropylene
Outside Diameter	355 mm
Wall Thickness	6.0 mm
Standard Length	5000 mm
Colour	Grey
Manufacturing Process	Extrusion
Cross Section	Circular
Inner Surface	Smooth unlined polypropylene
Service Type	Industrial ventilation and compatible process exhaust
Customization	Available for the intended exhaust medium and operating environment.

Applications

Combined industrial ventilation branches
Medium compatible process exhaust headers

Solutions for Your Application

Local branches need a larger shared collection passage.

The intermediate bore provides a header section between branch and trunk sizes.

Pipe dimensions must match the intended fittings.

The defined 355 mm outside diameter and 6 mm wall establish a clear connection geometry.

Available Options

Matching polypropylene fittings
Application-specific cut lengths

Planning a PP Corrosion-Resistant Exhaust Duct DN355 PP-H specification?

Send us your dimensions, installation conditions, performance targets and required surface finish.

Talk to Our Team