Equal Coupling Brass Compression Fitting For Pex Pipe

Short Description:

PEX Fitting, Brass Fittings

Our PEX fittings are generally made of CW617N brass and CU57-3 brass. In case of special needs, other materials such as DZR can be used.

We will customize special rings according to the customer’s requirements, with the ring processed into a barbed shape to prevent the tube from falling off when pressure levels are above 10kg.

We can provide PEX fittings in a variety of sizes, from 15mm x 1/2’’ x 2.0mm to 32mm x 1’’ x 3.0mm, with the following structural forms: straight, elbow, tee, wall-plated, etc.

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Product Detail

Product Tags

Optional Specification

Equal coupling brass compression fitting for pex pipe

Product Information

Product name	Equal straight coupling Brass Pex Fittings
Sizes	16, 18, 20, 22, 25, 32,
Bore	Standard bore
Application	Water, oil, gas, and other non-corrosive liquid
Working pressure	PN16 / 200Psi
Working temperature	-20 to 120°C
Working durability	10,000 cycles
Quality standard	ISO9001
End Connection	BSP, NPT
Features:	Forged brass body
	Precise dimensions
	Various sizes available
	OEM production acceptable
Materials	Spare Part	Material
	Body	Forged brass, sandblasted
	Nut	Forged brass, sandblasted
	Insert	Brass
	Seat	Open copper ring
	Stem	N/A
	Screw	N/A
Packing	Inner boxes in cartons, loaded in pallets
	Customized design acceptable

Key Words

Brass Fittings, Brass Pex Fittings, Water Pipe Fittings, Tube Fittings, Brass Pipe Fittings, Plumbing Fittings, Pex Pipe Fittings, Pex Fittings, Compression Fitting, Brass Pipe Fittings, Brass Fittings, Brass Compression Fittings, Pipe Fittings, Pro Pex Fittings, Plumbing Pipe Fittings, Pex Push Fittings

Optional Materials

Brass CW617N, CW614N, HPb57-3, H59-1, C37700, DZR, Lead-free

Optional Color and Surface Finish

Brass natural color or nickel plated

Applications

Fluid control system for building and plumbing: Water,oil, Gas, and other non-corrosive liquid
Precautions when brass compression fittings are pre-installed:
1. When the brass compression pipe fittings are pre-installed, the end surfaces of the pipes should be flush. After the pipe is cut off, it should be polished on a grinding wheel and other tools, and the burrs should be removed, cleaned and blown with high-pressure air before use.
2. During pre-installation, the coaxiality of the pipe and the joint body should be kept as far as possible. If the deflection of the pipe is too large, the seal will fail.
3. The preloading force should not be too large. The inner edge of the pressing should be just embedded in the outer wall of the pipe, and there should be no obvious deformation in the pressing. If the compression deformation is serious during pre-installation, the sealing effect will be lost.
4. It is forbidden to add fillers such as sealant. In order to achieve a better sealing effect, some people apply sealant on the clamping pressure. As a result, the sealant is flushed into the hydraulic system, causing failures such as blockage of the orifice of hydraulic components.
5. When connecting the pipeline, the pipe should have enough deformation allowance to avoid tensile stress on the pipe.
6. When connecting the pipeline, it should be avoided to be subjected to lateral force. If the lateral force is too large, the sealing will not be tight.
7. When connecting the pipeline, it should be tightened at one time to avoid multiple disassembly, otherwise the sealing performance will be deteriorated.