Compression Coupling for Poly Pipe

• Customization: Available
• After-sales Service: 1years
• Warranty: 1years
• Model NO.: 20mm~110mm
• Connection: Press Connection
• Transport Package: Cartons
• Specification: 20-110
• Trademark: SUNPLAST OR OEM
• Origin: China
• HS Code: 3917400000
• Production Capacity: 8000ton/Year

Product Description

HDPE Compression Fittings, PP compression fittings, HDPE compression coupler, PP compression coupler, hdpe mechanical coupling,hdpe straight coupler, hdpe compression coupling,hdpe push fit coupler,coupling hdpe pipe, PP compression coupling

HDPE compression fittings are the perfect choice for water supply applications! SUNPLAST HDPE compression fittings are specifically designed to enable the easy and safe connection of PE pipes to convey water for different applications, including drinking water supply, irrigation and mining. The fittings can be installed without special tools. Even with large diameters, installation is effortless, as the pipes do not touch the internal components during the insertion process. SUNPLAST HDPE Pipe Compression Fittings are suitable for PN16 bar throughout the complete range, which includes couplings, reductions, T-pieces, elbows, threaded connections and end caps in dimensions from dn20 mm to d 110 mm.

HDPE compression coupler fittings, also called HDPE mechanical coupler, is used to join two straight HDPE pipe in a mechanical connection method. The fittings can be supplied in a diameter of 20mm to 110mm, with normal working pressure PN16.
PP compression couplers are consisted of 5 palstic accessories:

Mark	Part Name	Material	Color
A	Cap	High quality polypropylene black co-polymer (PP-B)	Blue
B	Clinching Ring	POM resin	White
C	Blocking Bush	High quality polypropylene black co-polymer (PP-B)	Black
D	"O" Ring Gasket	NBR rubber	Black
E	Body	High quality polypropylene black co-polymer (PP-B)	Black

More brief details as below:

Product	HDPE compression coupler, PP compression coupler, HDPE mechanical coupling, HDPE straight coupler, HDPE compression coupling,HDPE push fit coupler, coupling hdpe pipe
Specification	20mm~110mm
Pressure ratings	Working Pressure at 20ºC: 20~63mm in PN16; 75~110mm in PN10
Material	High quality polypropylene black co-polymer (PP-B)
Color	Black body / Blue Cap
Manufacturing Standard	Dimensions and characteristics:  ISO 3501/3503/3458/3459. To be installed on HDPE pipes: ISO 11922; DIN 8072/8074;        Threads (BSP): ISO 7; DIN 2999.
Samples available	Yes, samples are available, but charged.
Packing method	Cartons
MOQ	Negotiable
Customized Logo available (OEM Service)	For small quantity of order, customer logo can be marked on the fittings by laser marking or sticker. For big quantity of order, customer logo can be embossed on the fittings.
Production lead time	Mass stock available for regular sizes About 10 days for a 20ft container, 20 days for a 40ft container
Warranty time	1 years for normal use
Payment term	T/T, L/C, DP, Western Union, or negotiable
FOB loading port	Ningbo/Shanghai China
Place of origin	Ningbo, China

Product Specifications  
HDPE/PP compression coupler fittings can be manufactured sizing from 20mm to 110mm. The size 20-63mm with a pressure of PN16, and 75-110mm pressurized in PN10.   

Size (mm)	Pressure Rating (bar)	Weight (gram/PCS)	Packing (PCS/CTN)
20	PN16	72	240
25	PN16	108	170
32	PN16	158	112
40	PN16	295	60
50	PN16	487	32
63	PN16	839	18
75	PN10	1017	12
90	PN10	1398	8
110	PN10	2499	4

Our Product Range
As a integrated & experienced manufacturer & provider in China, SUNPLAST carries an extensive range of HDPE compression fittings in a diameter sizing from 20mm to 110mm, and all customers can find the best solution of fittings for their pipeline systems in SUNPLAST

Our poly pipe compression fittings include:
→ HDPE Compression Coupler/Coupling,HDPE Compression Reducer Fittings, HDPE Compression Female/Male Adaptor Fittings
→ HDPE Compression 90 Degree Elbow,HDPE Compression Female/Male Elbow Fittings
→ HDPE Compression Equal Tee, HDPE Compression Reducing Tee, HDPE Compression Female/Male Tee Fittings
→ HDPE Compression Flange Adaptor
→ HDPE Compression End Cap
Benefits Of HDPE Compression Fittings
There are multiple benefits to using HDPE compression fittings in your piping systems. Some of the main advantages include:
Easy to assemble and disassemble without the need for special tools
Low maintenance over time, which makes the piping system last longer
No soldering required, which is especially beneficial for areas where no soldering is allowed
Light-weight in comparison to other materials, which assists in making the assembly quick and more effective
Leak-free jointing is ensured via heat-infused joints to ensure strong connections
Leak-free connections, provided they are installed correctly
Corrosion resistant due to being HDPE. They won't rust or disintegrate, even after continuous exposure to water or liquids
Can handle water surges due to excellent water hammer capabilities


Applicants of HDPE Compression fittings
The range of poly pipe compression fittings are for use with high density polyethylene pipes dedicated to fluid reticulation. They can be used in irrigation, drinking water systems, valves and high pressure lines for water, gas and other fluids, and many items suitable for a very wide range of plant engineering installation requirements.

• Watering: Residential, municipal, sport fields, golf courses.
• Irrigation: Agriculture, horticulture, vineyards.
• Industry: Compressed air.
Contact Us
If you have any requirements on PP compression fittings, or any question on our fittings, please contact us freely. SUNPLAST has well trained staff who are available to address your needs and provide technical support to all sectors when needed.