PVC Flange Price, Plastic Flange Supplier | Hebei Leading
March 13, 2024 by Brina
Plastic Flange
Normal materials of plastic flange include PVC and PP, etc. Compared with steel flange, the plastic flange is smooth, lightweight, antioxidant, corrosion prevention and erosion resistance, widely used in chemical, electronics, metallurgy, plastic, electroplating, irrigation, sewage treatment, circulating water engineering, aquatic products aquaculture, civil construction, and other industries
Plastic Flange VS Metal Flange
1. Standard (Similarity):
Both plastic & metal are flange’s materials. Both metal flanges & steel flanges can be ANSI/ASME, DIN, BS, JIS, UNI & EN 1092-1 standard.
2. Design Pressure (Similarity)
Plastic flange pressure only can be 10kgs.
Metal flange pressure can be PN6/PN10/PN16/PN25,150LBS/300LBS/400LBS/600LBS
3. Type & Facing (Similarity):
Type: Blind, Socket
Facing: FF
4. Installation (Similarity and Difference):
Plastic flanges are chemically stable, do not rust and economic, they are suitable for underground irrigation and household pipe connections.
Although the material of them are different, they are bolted to the pipe
Plastic Flange FAQs
Q
How Many Types of Flanges Are There?
A.
To connect diferent pipes and valves to achieve different functions, there are 6 types of common flanges as below:
Weldneck flange
Threaded Flanges
Socket-Weld Flanges
Slip-On Flanges
Lap Joint Flanges
Blind Flanges