Practical, engineering-led resources to help you specify plastic valves and piping with confidence — from chemical compatibility data to material-selection guidance across UPVC, CPVC, PPH and PVDF. Browse our guides below, or send us your media and temperature and our engineers will recommend the right material.
PVDF Valves: How to Select — by Chemical, Temperature & Application
By Andy Xia PVDF valves resist almost every aggressive chemical a plant can throw at…
Viton (FKM) vs EPDM Seals: How to Choose
Viton (FKM) vs EPDM Seals: How to Choose Viton vs EPDM is the seal decision…
ANSI vs DIN vs JIS Flanges: How to Choose the Right Standard for Plastic Pipework
A specifier’s guide for export projects — UPVC, CPVC, PPH and PVDF valves and piping…
Why Your PVC Ball Valve Is Leaking — and How to Fix It
A troubleshooting guide for plastic ball valves — UPVC, CPVC, PPH and PVDF A leaking…
How to Size a Pneumatic Actuator for Plastic Valves
How to Size a Pneumatic Actuator for Plastic Valves A pneumatic actuator is only right…
Manual vs Pneumatic Valves: When to Automate
Manual vs Pneumatic Valves: When to Automate The question is not which is “better.” A…
Plastic ball valve guide
What is a plastic ball valve? A plastic ball valve is a quarter-turn shut-off valve…
Weir vs Straight-Through Diaphragm Valves: Which Design to Choose
A design guide for plastic diaphragm valves — UPVC, CPVC, PPH and PVDF A diaphragm…
How to Choose a Diaphragm Valve Material: Body and Diaphragm Selection Guide
For plastic diaphragm valves — UPVC, CPVC, PPH and PVDF Choosing the right diaphragm valve…
Diaphragm Valves: How They Work, When to Use Them, and How to Choose
A practical guide to plastic, corrosion-resistant diaphragm valves — UPVC, CPVC, PPH and PVDF A…
Ball Valve vs Butterfly Valve: Which to Use
Ball Valve vs Butterfly Valve: Which to Use For plastic, corrosion-resistant piping — UPVC, CPVC,…
Wafer vs Lug Butterfly Valve
Wafer vs Lug Butterfly Valve: Which to Choose (UPVC, CPVC, PPH & PVDF) A wafer…