Backing Rings in Iran Archives

Stainless / Galvanised Steel Backing Rings Manufacturers Taurus Piping Solutions is the largest manufacturer of a range of standard-size backing rings (Stainless Steel / Galvanised), from 16 mm to 2000 mm diameter located in Rajkot, Gujarat. A backing ring flange is a circular metal ring, with holes around the perimeter, used in pairs to bolt two HDPE pipe spools together. This allows lengths of PE pipe to be disconnected and re-connected, for inspection, replacement, or relocation. The internal diameter of the backing ring should always be slightly larger than the outside diameter of the HDPE pipe. Also known as backup plates, backing rings hold the pipeline tightly to a valve or fitting and are often required for high-pressure pipe applications. Taurus Piping Solutions backing rings come in galvanised finish, or stainless steel backing rings are also available in Australia, New Zealand, USA, South Africa, UK, Egypt, Iran, Iraq, Saudi Arabia, Yemen, Syria, Jordan, United Arab Emirates, Israel, Lebanon, Oman, Palestinian Territories, Kuwait, Qatar, Bahrain, Cyprus, and Turkey. Galvanised Steel ANSI 150 Backing Rings, AS2129/AS4087 Table D Backing Rings, Stainless Steel PN10/PN16 Backing Flange, Table E Backing Rings, ISO 7005 Backing Rings Backing Rings Specifications: Standards: AS/NZS 4129 Size Range: DN 20 – DN 1200 Materials: Stub Flanges - AS/NZS 4131 PE100 Polyethylene materials, Backing Rings - AS/NZS 4331.1 Metallic Flanges (ISO 7005-1) Pressure Range: PE100 PN 16, PN 10, PN 20, PN 25 Flange Drillings: AS 2129, AS 4087, ANSI 150 B16.5, ISO 7005 Backing Rings: Refer to PIPA Guideline POP007 Metal Backing Flanges for PE, for backing ring details and flange joint installation Backing Ring Flanges Available Sizes: