#Flex type cast pro#
#Flex type cast download#

Authors:Д¬urrently, tons of high quality commercial glass are down-cycled or landfilled due to contaminants that prevent close-loop recycling.

#Flex type cast download#

To learn more about the TR FlexВ® joint download the TR FlexВ® submittal sheetВ or contact your local McWane Ductile Representative.Glass Struct Eng 5,В 445вЂ“487 (2020). These plants allow us to serve our American and Canadian customers needs quickly and with low shipping costs. We haveВ three pipe plants across the United States in New Jersey, Ohio, and Utah. McWane Ductile has been providing quality water and waste pipe since 1921. Some other joints are not so easy to take apart once they are assembled.

#Flex type cast pro#

Pro Tip: If for any reason the joint needs to be disassembled, TR FlexВ® can be easily taken apart by reserving the assembly procedure.

Set the necessary deflection of the joint.

Pro Tip: Extending the joint will attain the marked laying length and minimize growth when the line is pressurized.ДЎ2.

Once all of the locking segments are installed, extend the joint to take out the slack and lock the restraint system. Repeat installation of locking segments accordingly as required for the diameter of pipe used.ДЎ1. Insert the rubber segment completely into the space between the locking segments and push into the slot with a screwdriver to the back of the cavity.ДЎ0.

Pro Tip: For HDD, Bridge crossings, Pipe in casing, pipe bursting, or above ground applications: Trim the rubber segment to ВјвЂќ longer than the space between the locking segments.

While keeping the two locking segments apart, insert the rubber segment between them in a вЂњU.вЂќ The rubber segment does not seal the joint and a screwdriver of small chisel may be used to assist with installation. Then insert the Right hand (Red) locking segment into the same slot and rotate to the right.Д©. Insert the Left hand (Black) locking segment into the slot in the bell and rotate to the left.ДЁ.

Note: Maintain this straight alignment and steady pressure on the bell of the installing pipe until all the locks are installed.Д§.

Insert the spigot into the TR FlexВ® bell past the first home line. Installation of the TR FlexВ® joint saves time versus alternate joints such as Mechanical Joint which may take up to an hour to install.Д¦. Typically less than five minutes of assembly time is needed for a 36-inch joint under normal conditions. Easy AssemblyДЄs a boltless restraint system, TR FlexВ® is easy to assemble requiring no special tools in the field. Slot openings should be at an вЂњXвЂќ formation вЂ“ 10 & 2 / 8 & 4. Pro Tip: Put witness marks on the bell in the location of the slots to allow the operator to maintain orientation of the slots.

24-inch вЂ“ 36-inch pipe sizes have 4 slots in the bell and require 4 sets of locking segments (4 LH & 4 RH).

Pro Tip: On these sizes, position the slots at 3 OвЂ™clock & 9 OвЂ™clock.

12-inch вЂ“ 20-inchВ pipes have 2 slots in the bell and require 2 sets of locking segments (2 LH & 2 RH).

Note: On above sizes, the second slot would only be used in the case of field cut pipe application. Pro Tip: On these sizes, position one of the slots to make it easily accessible.

4-inch вЂ“ 10-inch pipes have 2 slots in the bell and require 1 set of locking segments (1 LH & 1 RH).

The locking segments are sized specific to the pipe diameter being installed and the number required is also based on the pipe size as noted below: McWane Ductile manufactures TR FlexВ® pipe and fittings in sizes 4-inch through 36-inch. Once assembled, this positive restraint prevents the joint from separating under extreme operating conditions. TR FlexВ® utilizes locking segments that fit into a bell slot that wedge against a welded bead applied to the spigot end of the connecting pipe.

Areas where you may encounter unstable soil conditions.

Restraining joints on either side of a fitting per design requirements.

TR FlexВ® utilizes the TytonВ® joint gasket for a watertight seal along with a factory adapted spigot and extended bell casting to provide positive and permanent joint restraint.

Proven as a versatile and easy-to-use item, this joint is flexible, sure, and watertight to and beyond itвЂ™s up-to-350-psi pressure rating while preventing longitudinal separation of the joints whether installed above or below ground. TR FlexВ®В is the most-widely accepted and installed integrally-cast restraint joint system in the ductile iron pipeВ industry.