We have been insisting on honesty and dedication as the foundation, innovation in science and technology as the driving force, and dedication to society with quality PVC Faucet Elbow 22 5, HDPE Female adaptor, PVC Faucet Bend. The development of the industry and the revitalization of the enterprise are our company's development goals. Over the years, our company is committed to the development of science and technology, we take good faith as the basis to open up the market, all the way to continuous development and growth. This kind of relationship is based on mutual respect and mutual honesty, which provides consistent, thoughtful and effective protection for customers' needs and interests.

HDPE Fittings, Steel Backup flange, Steel Backing Rings, HDPE backing flange, HDPE backup flange, HDPE slip on flange, GI Backing Rings

HDPE Backup Flange, also called HDPE Backing Flange, are used in conjunction with "HDPE flange adaptor". The steel backup Flange is slipped over the pipe, prior to the stub end being welded on.

The HDPE flange adaptor forms the seal against the nozzle / Valve / flange etc that it is meeting. The HDPE backing flange is free to rotate until such time as it is bolted up.

SUNPLAST HDPE Backup flange can be supplied in diameters ranging from 50mm to 1200mm in PN10 & PN16. They are forged by carbon steel material or stainless steel material, be drilled into EN1092 standard, the HDPE backing flange made by carbon steel can also be coated by PP material or galvanization in surface, to prevent them from rusting.

SUNPLAST keeps mass stock in demand for regular sizes, and customers’ urgent demand & prompt shipment request can be satisfied.

More brief details as below:

Product Specifications

Steel Backup Flange: available from DN50mm ~DN1200mm

Pressure: PN10 & PN16

Material: Carbon steel or Stainless steel

Surface Finish: PP coated or galvanization

Standard: EN1092

EN1092 Standard HDPE backing flange - PN10

(Noted: the technical data is just for reference, some data may change, if you need exact data, then please contact us directly)

EN1092 Standard HDPE backing flange - PN16

(Noted: the technical data is just for reference, some data may change, if you need exact data, then please contact us directly)

Our Product Range

SUNPLAST is a professional manufacturer of HDPE fittings over 20 years in China, and here in SUNPLAST, all customers can find the best solution of fittings for their pipeline systems.

SUNPLAST HDPE butt fusion fittings can be supplied in a diameter ranging from dn50 to dn800mm in both SDR11 & SDR17, with regular types: HDPE end caps, HDPE reducer, HDPE 90 degree elbow, HDPE 45 degree elbow, HDPE 22.5 degree elbow, HDPE equal tee, HDPE reducing tee, HDPE flange adaptor, G.I. backing rings.,etc

Contact Us

If you have any requirements on HDPE fittings, or any question on our fittings, please contact us freely. SUNPLAST has well trained staff who are available to address your needs and provide technical support to all sectors when needed.

As a new round of industrial revolution is gaining momentum, we will continue to forge ahead and continuously improve the quality of our PP Coated Carbon Steel Backing Ring with PE Flange Adaptor ISO7005 ANSI150. The company has always adhered to the concept of quality first, and firmly controls from material inspection to product final inspection. The company has a number of experimental testing equipment, strict quality control system to ensure that the quality of each factory product can meet customer requirements. With the joint efforts of all members, our company's annual performance has grown steadily.

Hot Tags: HDPE backup flange, China, suppliers, manufacturers, factory, buy, price, made in China, UPVC Faucet Coupler, male adaptor hdpe, Compression End Cap, HDPE Backup Flange, HDPE pipe electrofusion tee reducer, UPVC 45 Degree Elbow