Electrofusion Flex Restraint for 6" - 63" Hdpe Pipe. Sold Individually (Depending on pipe circumference you can evenly position multiple flex restraints per your pipe size and application) Designed to be used as a restraint collar for wall penetrations or for casing spacers. NOTE: Use a nylon ratchet strap to hold the EF restraint in position during the electrofusion welding process.

2016-04-12

Used to provide a restrained flexible flanged to plain end connection. Pipe Compatibility Recommended for use on PVC pipe (see catalog for complete details). Documents Catalog Page Installation Instructions (3-12 inch sizes) Installation Instructions (14-24 inch sizes) Product Submittal (3-12 inch sizes) Product Submittal (14-24 inch sizes) AXIAL RESTRAINT STRAUB-GRIP AXIAL FLEXIBILITY STRAUB-FLEX FLEXIBILITY SPACE SAVING Assembly tools are available to ease the installation of the STRAUB-OPEN-FLEX coupling. HDPE or PVDF.

Permanent field installations should be done only by operators who have been properly trained and certified as qualified. Should you have any questions or need installation … HDPE is suitable up to 100°C for short periods of time. 3 4 Range overview 6 Product specification 18 System overview 20 Material properties 22 Installation 23 HDPE jointing methods 32 Transitions to other materials 36 HDPE bracketry 50 Typical installations 52 Appendix 59 Case study 60 HDPE handling and storage 61 British and European standards High Density Polyethylene (HDPE) Connection Restraint 33 11 00.14-4 L. HDPE pipe shall be restrained to all non-polyethylene mechanical connections with a concrete wall anchor and an in-line joint restraint. M. Concrete anchor shall be poured against firm natural ground.

HDPE Pipe. Working with high-density polyethylene (HDPE) pipe is at the core of our business. ISCO Industries is the largest distributor of HDPE in North America.

Flexible connections are required on fittings installed on the lower 1/3 of the tank sidewall Manways/Lids · Accessories · Restraint Systems · Vents and Scrubbers The Ethylene Flex-Joint and the Proco 261R and

POLY-FLEX ® HDPE & LLDPE GENERAL REQUIREMENTS 1.1Scope The following describes parameters for the manufacture, supply, and installation of Poly-Flex® polyethylene geo-membranes. All procedures, operations, and methods shall be in accordance with the engineer’s specifications, plans, and drawings.

HDPE is suitable up to 100°C for short periods of time. 3 4 Range overview 6 Product specification 18 System overview 20 Material properties 22 Installation 23 HDPE jointing methods 32 Transitions to other materials 36 HDPE bracketry 50 Typical installations 52 Appendix 59 Case study 60 HDPE handling and storage 61 British and European standards

install stainless steel internal stiffener in the … Therefore, unrestrained joints or mechanical connections that are in-line with fully restrained PE pipe must be either restrained or otherwise protected against pullout. Joint separation can be prevented by installing external joint restraints (gripping devices or flex restraints) at mechanical connections, or by installing in-line anchors, or a combination of both. During installation, allows up to 4° angular deflection on each end. Absorbs post-installation dynamic pipe deflection of up to 4° on each end, reducing the risk of damage and cracking due to ground shifts and temperature changes. Adapts to out-of-round pipe shape (up to 0.16), for optimum fit on both ends. soil restraint bearing trench width trench width #5 (typ) electrofusion coupling or thermal butt fusion joint fused mj adaptor for transitioning to existing pipe. to be bolted into a valve or fitting.

FLEX-900s may have a restrained plain-end, install mechanical joint gasket provided and insert the restrained plain-end into mechanical joint connection and torque bolts in accordance to AWWA C600. Flexible Restraint A PE pipe may be connected to a bell end of a DI or PVC pipe using a flex restraint section on the PE pipe, typically including a stiffener within the PE pipe end. These flex restraint pieces are electro-fused to the PE pipe to achieve the proper stab depth in the PVC or DI bell and the restraint harness plate is attached behind them. Flex Restraints. Electrofusion Flex Restraints are produced from a pre-blended virgin resin that has a PPI listing of PE4710 which complies with ASTM D1248 and ASTM D3350.
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We recommend using the Plasson tension belt, which incorporates a special Using the connecting thrust rods to determine the proper restraint location, install both halves of the restraint by tapping them into place.

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HDPE pipe is strong, durable, flexible and light weight. When fused together, HDPE has a zero leak rate because the fusion process creates a monolithic HDPE system. HDPE pipe is also a more environmentally sustainable option as it is non-toxic, corrosion- and chemical-resistant, has a long design life, and is ideal for trenchless installation

HDPE is suitable up to 100°C for short periods of time. 3 4 Range overview 6 Product specification 18 System overview 20 Material properties 22 Installation 23 HDPE jointing methods 32 Transitions to other materials 36 HDPE bracketry 50 Typical installations 52 Appendix 59 Case study 60 HDPE handling and storage 61 British and European standards

• Example of a failed mechanical joint restraint used for Pine Ridge Oglala Sioux Tribe Reservation Pipe, due to damaged coating and corrosion. • U.S. Pipe Plasson products: Largest stock range and availability in Australia Plasson has the most comprehensive range of compression, electrofusion, threaded and transitional fittings in the Australian market for joining polyethelyne and other pipe systems.

• U.S. Pipe Plasson products: Largest stock range and availability in Australia Plasson has the most comprehensive range of compression, electrofusion, threaded and transitional fittings in the Australian market for joining polyethelyne and other pipe systems. GFCP strongly recommends that electrofusion fittings be installed only by persons that have Persons responsible for the joining of polyethylene pipe for regulated gas applications must o Clamps are needed to align pipe ends and r irrigation2.jpg moldelectro001023.jpg moldelectro001021.jpg PE (HDPE) IPS Molded Electrofusion Flex Restraint. Material: Dual Rated 4710/3608 HDPE Resin Sep 12, 2019 service saddle, branch saddle, flex restraint or other fitting. The HDPE fused joints create leak-free, self-restraint, monolithic piping systems. Flex Restraint.