good quality hdpe backing ring flange in america

Aquaflow - Pipes & Tubes, Flanges & Fittings, Couplings

Stub flange and backing ring Electrofusion and buttweld fittings Jointing systems HDPE pipes can be joined using the following methods: Specifiions HDPE PE 80 (Type V) is based on a design stress value of 6.3MPa, which results in the manufacturing of pipe with a thinner wall, and consequently greater ID than the PE 63 (Type IV) specifiion.

Molded Fittings | Electrofusion Fittings | Fabried Fittings

Flange Adapters: Available from 1” – 63” in all DRs. Backing Rings: Available from 1” – 63” in Ductile Iron, Carbon Steel, Stainless Steel, Epoxy Coated, Polypropylene, and Galvanized. Mechanical Joint Adapters: Available in 2” – 24” with or without internal sti ffener.

Torque specs. for ductile iron backup flanges - Pipelines

We have been asked to torque all of the flanged joints to the gasket manufacturers torque specs for ASME B16.5 150# class flanges. I''m concerned that we may be over torquing these ductile iron backup flanges (especially the larger ones) due to the flexing that I''m seeing in them. For example, the torque spec. for a 20" flange is 415 ft./lb.

New HDPE Line Card

High Quality Competitively Priced Solutions for Your Needs One-Stop for “Hassle Free” Quotes—PVC & HDPE Custom Designed Fittings by Our In-House CAD Techs Fast: On-Time Production, Short Lead Times Huge Inventory of Fabried & Molded Fittings FM Approved We Make You Look Good! Call Us Today!: (406)777-3466

TN-38 Bolt Torque - Plastics Pipe Institute

to the HDPE flange face. At small strains, the HDPE flange-face is elastically and visco-elastically deformed (axial compression and slight radial enlargement) so as to maintain pre-load sealing pressure on the flange-face surface. The HDPE flange face compressibility is the measure of its ability to deflect and conform to the mating flange face.

Industrial Plastic Products - Agru Australia

The product range includes; Short and Long Spigot Fittings and Pipe made from PE100 and PE100-RC in SDR 11, 17 and 33 along with Socket Weld and Electrofusion Fittings, Stainless Steel and Galvanised Backing Rings and Flanges, Semi Finished Products, Concrete Protective and Geomerane Liner Products and PN25 Pipes and Fittings.

Stainless Steel Backup Rings. | Sand Casting, Investment

Backup Ring Rate: SDR7, SDR11 Backup Rings castings Size: 2″ to 18″, big size is available too. backup ring Also named ductile iron convoluted flange or back up ring. IPS bolt ring is designed for HDPE flange adapters. Mateiral: ductile iron A536 65-45-12 or ASTM A351 CF8M( SS316).

HDPE Pipe Suppliers – South Africa – Royal Majestic

HDPE is a recyclable material, and the fabriion of our products is also more eco-friendly that other pipe manufacturing processes. Other features include a good chemical resistance and the fact that it is chlorine free. HDPE pipes from Royal Majestic are suitable for many different appliions and uses in a nuer of industries.

What is a Backing Ring? - wiseGEEK

Apr 10, 2020· A typical backing ring is made of rubber or metal such as aluminum, chrome, or carbon steel. Pipe backing rings allow proper alignment between two joined pipes, hold the pipe joints together, and prevent leaks. There are many types of backing rings, including plain rings, machine-welded rings, and gasket rings.

SANS1123 Flanges, Class 1000kPa, 1000/2 Welding Neck

Class B Ring Flange Class D Ring Flange Class D Hub Flange Class E Ring Flange Class E Hub Flange Class F Ring Flange OTHER NORMS FLANGE MSS SP44 Flange API 605 Flange API 6A Flange ISO 9624 Flange ISO 7005-1 Flange NFE 29203 Flange AS/NZS 4331.1 Flange AS 4087 PN16/21 Flange AS 2129 T/D, T/E Flange NS Flange VSM Flange

SuppliersOf Backing Rings in United States

View 36 suppliers of Backing Rings in United States on Suppliers including Robvon Backing Ring Co., , Sealing Solutions Inc., Precision Rings, Imperial Weld Ring Co

Learn Different Types of Pipe Flanges Used in Piping

Lap Joint Flanges. Lap flange is having two components, a stub end, and a loose backing flange. Stub end is butt-welded to the pipe and Backing flange freely moves over the pipe. The backing flange can be of a different material than stub material and normally of the carbon steel to save the cost.

AWWA Flanges On Coastal Flange

Browse AWWA Flanges in the Coastal Flange alog including Table 2 AWWA C207-18 Class B Ring Flanges,AWWA C207-94 Class B Hub Flanges,Table 2 AWWA C207-18 Class D Ring Flanges,Table 3 AWWA C207-07 Class D Hub Flanges,Table 4 AWWA C207-07 Class E Hub

Hdpe Supply: Hdpe Fittings, Electrofusion, Polyethylene

Hdpe Supply is your nuer one source for Hdpe Fittings, Hdpe Pipe, and Fusion Equipment. We sell polyethylene pipe, butt fittings, socket fittings, electrofusion fittings, and fusion equipment.

Irrigation Systems Australia | Pipe and Riser Irrigation

At Matrix Piping, we import & manufacture a wide range of quality HDPE piping, fitting and systems to ensure the ideal solutions to your industrial and commercial needs. For over 20 years, our family-owned and operated business have constantly delivered superb service paired with excellent products.

About Us - Pipeflo

About Us PipeFlo’s core business and focus is the manufacture of extruded High Density Polyethylene (HDPE) pipes, profiles and associated products and services. Our manufacturing range is from 20mm Outside Diameter (OD) up to 450m m OD in pressure ranges from Pressure Nominal (PN) 4 up to PN25.

Pipe Fittings Manufacturers, Suppliers & Factory Directory

Flanges , Backing Rings , Butt Welding Pipe Fittings , Ductile Iron Pipe Fittings , Flange Adaptors and Couplings : Mgmt. Certifiion: ISO 9001 City/Province: Taiyuan, Shanxi, China Talk to me! Inquiry Good Quality HDPE Fitting PP Compression Fittings Threaded Tee

Ductile Iron Backup Rings - HDPE Pipe & Fitting

335 18.34 x 1.63 33 10 1 1/8 12 1101189F 16” 16” 335 21.25 x 1.88 49 10.5 1 1/8 16 1101191F 18” 18” 335 22.35 x 2.00 51 11.5 1 1/4 16 1101193F This …

Backing Rings - Pipelines, Piping and Fluid Mechanics

Oct 01, 2002· Typically Backing rings are less expensive than buying a 150# slip on flange for stainless steel pipe. We use stub ends and 150# backing rings on our piping, but we do not have any situations where we have high pressures going through the stainless steel lines. For carbon lines we just use weld necks or slipons.

HDPE Pipe Fittings - AGRU America

Electrofusion Fittings Molded Fittings Backing Rings HDPE Pipe Fittings AGRU America manufactures high-density polyethylene (HDPE) pipe fittings from the newest generation of PPI and NSF materials. These fittings meet a range of project requirements including ASTM D3261, ASTM D2513, NSF 61, and AWWA C901 and C906. HDPE offers superior

Irrigation Systems Australia | Pipe and Riser Irrigation

As part of our extended range of products and services, we’re proud to offer component supply for pipe and riser irrigation systems. Large bore on-farm piped irrigation systems have often been compromised in the past by a lack of available capital to get the job done right.

HDPE Pipe Fittings from AGRU America

AGRU America’s high-density polyethylene pipe fittings are manufactured from the newest generation of PPI and NSF materials. These pipe fittings meet a range of project requirements including ASTM D3261, ASTM D2513, NSF 61, and AWWA C901 and C906. These pipes offer superior flow characteristics while retaining their lightweight and flexible

PE Pipe Joining Procedures

PE Pipe Joining Procedures 329 Butt Fusion of PE Pipe Products with Different Wall Thicknesses PE pipes of the same outside diameter but having different specified wall thicknesses, that is, different DR designations, may be butt fused to each other under special conditions. Since this represents a special situation, it is subject to limitations.

SuppliersOf Backing Rings

View 54 suppliers of Backing Rings on Suppliers including Kingseal Co. Ltd., , Robvon Backing Ring Co., Sealing Solutions Inc., Precision Rings

Black Hdpe Butt Fusion - Flange Adapters and Rings - DIPS

HDPE SUPPLY 715 S 59th Ave W Duluth, MN 55807 United States of America

Industrial Plastic Products - Agru Australia

The product range includes; Short and Long Spigot Fittings and Pipe made from PE100 and PE100-RC in SDR 11, 17 and 33 along with Socket Weld and Electrofusion Fittings, Stainless Steel and Galvanised Backing Rings and Flanges, Semi Finished Products, Concrete Protective and Geomerane Liner Products and PN25 Pipes and Fittings.

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