Engineering ToolBox - Resources, Tools and Basic Information for Engineering and Design of Technical Applications!

This is an AMP page - Open full page! for all features.

PP - PolyPropylene Pipes - Support Spacing

Sponsored Links

Maximum support spacing for PP - PolyPropylene - pipes depends on the operating temperature. Maximum spacing between supports at different temperatures can be found in the tables below:

PP Pipes - Schedule 40

PP - PolyPropylene Pipes Schedule 40 - Supports
Maximum Support Spacing (feet)
Operating Temperature (oF)
1/2 1.5 1.5 1.5 1
3/4 2 2 1.5 1.5
1 2 2 2 1.5
1 1/4 2.5 2 2 2
1 1/2 2.5 2.5 2 2
2 3 2.5 2.5 2
3 3.5 2.5 3 2.5
4 4 3 3.5 3

PP Pipes - Schedule 80

PP - PolyPropylene Pipes Schedule 80 - Supports
Maximum Support Spacing (feet)
Operating Temperature (oF)
1/2 2 2 2 1.5
3/4 2.5 2.5 2 2
1 2.5 2.5 2 2
1 1/4 3 2.5 2.5 2.5
1 1/2 3 3 2.5 2.5
2 3.5 3 3 2.5
3 4 4 3.5 3.5
4 4.5 4.5 4 3.5
  • 1 ft (foot) = 0.3048 m
  • T(oC) = 5/9[T(oF) - 32]

Polypropylene is a thermoplastic polymer used in a wide variety of applications. Polypropylene is unusually resistant to chemical solvents, bases and acids.

Sponsored Links

Related Topics

Dimensions of Pipes and Tubes

Pipe, tube and fittings sizes and dimensions. Inside and outside diameters, weights and more.

Related Documents

ABS, PE, PVC, Fiberglass and Steel Pipes - Supports

Maximum distance between supports for ABS, PE, PVC, Fiberglass and Steel Pipes.

Air - Prandtl Number

Prandtl number for air vs. temperature and pressure.

ASTM F2389 Pressure-rated Polypropylene (PP) - Dimensions

Dimensions of pressure rated PP pipes according ASTM F2389.

Copper Tubes Supports

Maximum space between supports aand clips for copper tubes.

CPVC Pipes - Hanger Spacing

Maximum distance between CPVC pipe supports.

DIN - Pipe, Tube and Fittings Standards and Specifications

Deutsches Institut für Normung - DIN - pipe, tube and fittings standards and specifications.

Drain Waste and Vent Pipes - Hanger Spacing

Support of Drain Waste and Vent - DWV - pipes.

EN 1451 - Polypropylene (PP) Plastics Piping Systems for Soil and Waste Discharge - Dimensions

Plastic piping systems for soil and waste discharge (low and high temperature) within the building structure.

Epoxy Pipes - Support Spacing

Support spacing for reinforced Epoxy fiberglass pipes.

Horizontal Pipe Hanger Supports - Spacing and Rod Size

Recommended maximum support span between hangers - and rod sizes for straight horizontal pipes.

Plastic Pipes - Friction Head Loss vs. Water Flow

Friction head loss (ft/100 ft) vs. water flow in plastic pipes like PVC, PP, PE or PEH.

Plastic Pipes - Maximum Operating Temperatures

Piping materials like ABS, PE, PVC, CPVC, PB, PP and SR and pressure and operating temperature limits.

PP Polypropylene - Chemical Resistance

Chemical resistance of Polypropylene - PP - to acids, bases, organic substances and solvents.

Pressfit Pipes - Supports

Maximum distance between pressfit pipe supports.

PVC - Polyvinyl Chloride Pipes - Supports

Distance between PVC pipe supports.

PVDF - PolyVinylidene Fluoride Pipes - Supports

Maximum distance between PVDF pipe supports.

Steel Pipes - Supports

Recommended max. distance between steel pipe supports.

Thermal Expansion - Linear Expansion Coefficients

Linear temperature expansion coefficients for common materials like aluminum, copper, glass, iron and many more.

Thermoplastic Pipes - Supporting Distances vs. Temperature

Maximum space between supports for PVC, CPVC, PVDF and PP pipes vs. temperature.

Sponsored Links

Search Engineering ToolBox

  • the most efficient way to navigate the Engineering ToolBox!

SketchUp Extension - Online 3D modeling!

Add standard and customized parametric components - like flange beams, lumbers, piping, stairs and more - to your Sketchup model with the Engineering ToolBox - SketchUp Extension - enabled for use with the amazing, fun and free SketchUp Make and SketchUp Pro . Add the Engineering ToolBox extension to your SketchUp from the Sketchup Extension Warehouse!


We don't collect information from our users. Only emails and answers are saved in our archive. Cookies are only used in the browser to improve user experience.

Some of our calculators and applications let you save application data to your local computer. These applications will - due to browser restrictions - send data between your browser and our server. We don't save this data.

Google use cookies for serving our ads and handling visitor statistics. Please read Google Privacy & Terms for more information about how you can control adserving and the information collected.

AddThis use cookies for handling links to social media. Please read AddThis Privacy for more information.