PVC Flexible Duct Connector
PVC soft joints are transparent corrugated flexible pipe fittings with...
PVC Plastic Damper
The PVC Air Valve is a plastic air volume regulating valve formed from...
PP plastic ring
PP sleeve rings, also known as direct or sleeve joints, are injection ...
PP Manual Damper
The PP manual damper is a corrosion-resistant manual air volume regula...
PP Equipment Window
The PP window is an observation and maintenance port installed on the ...
PP Raschig Ring
PP Raschig ring is a hollow plastic circular packing with equal diamet...
PP Multi-Sphere
PP Multi-sphere, also known as multi-hole hollow sphere, is a hollow s...
PP Porous Plate
The PP porous plate is a plastic hole plate formed by regularly punchi...
PP Size Head
PP reducer, also known as a diameter adapter, is an injection molded f...
PP Formed Flange
The PP formed flange is a plastic pipe fitting formed integrally throu...
Integral Grating Plate
Integrated Grating Plates are flame-retardant PP injection molded fill...