.

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
How Many Types of Flanges Are There?
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

Can We Supply Special Flanges?
If clients require non-standard flanges, our factory can manufacture or modify products to meet specific customer needs.

How Long is Lead Time for One Flange Order?
Generally, the lead time is about one month. If you have a deadline, please let us know in advance and we will try our best to fulfill your order in time.

For more information about valves and dismantling joints, please feel free to contact us!


Send product request

To: Hebei Leading Metals & Piping Industries Co., Ltd.
Your E-mail:
Message text:


Send to other suppliers

Other supplier products

King Nipple Galvanized Seamless / Welded
King Nipple Galvanized Seamless / Welded Galvanized KC Nipple and seamless weld joint comprises two, the teeth and the threaded ends horses, and can be connected to the threaded end of the...
Foot Valves
Foot Valves Foot valve is used in a variety of applications, it is a simple product to use and install but are a key component to your pump, they make a big im...
JMW-A1 WCB Metal Seated Flanged Globe Valves
JMW-A1 WCB Metal Seated Flanged Globe Valves A globe valve manages water flow in a pipeline. It consists of a movable disc-type element and a stationary ring seat. The closing principle of the...
90° Elbow Varnish Paint Seamless Buttweld
90° Elbow Varnish Paint Seamless Buttweld The extension line of the two nozzles of the 90° Elbow is vertical, and the two sides formed a right angle after taking over, which is the most...
Check Valves Flanged End
Check Valves Flanged End Check Valves Flanged End Check ValvesFlanged End are used mostly to prevent the medium from flowing back in the piping system. Check valve flange ...
All supplier products

Same products

China Gate valve
China Gate valve Seller: Yuanda Valve Group Co.,Ltd. China Gate valve China Gate valve A is a type of valve that uses a gate or wedge-shaped dis...
Gate Valve Vs. Ball Valve
Gate Valve Vs. Ball Valve Seller: Yuanda Valve Group Co.,Ltd. Gate Valve Vs. Ball Valve Gate valves and ball valves are both types of valves that are used...
Non Return Valve Suppliers China
Non Return Valve Suppliers China Seller: Yuanda Valve Group Co.,Ltd. Non Return Valve Suppliers China refers to the opening and closing member for the circular v...
Common Types Of Check Valves
Common Types Of Check Valves Seller: Yuanda Valve Group Co.,Ltd. Common Types Of Check Valves A is a valve whose switching parts are disc-shaped and rely on ...
Brass ball valve
Brass ball valve Seller: Yuanda Valve Group Co.,Ltd. Brass ball valve Brass ball valve Applications: Water Supply: Commonly used in residentia...