PP compression couplings

Description

JUNNUO PP compression fittings are suitable for irrigation networks and industrial applications.Used with all types of PE pipes produced in accordance with International Standards.Available in a wide range of products : male connections, quick couplings, elbows, tees, terminals etc.Sizes from 20mm up to 110mm, threaded from ½" up to 4" BSP.

All PP fittings produced by Palaplast are designed and manufactured according to International Standards for compression fittings.Material used for the manufacture of fittings is PP based on polypropylene with additional specialized substances of high standards.O-rings used in the fittings are made of NBR.

PP compression fittings:

The PP compression fitting is a pipe fitting that is mechanically attached. To ensure a perfect hydraulic seal in a pressurized dispensing structure, PP compression fittings require physical forces to form a seal or create alignment. Unlike traditional hot melt for HDPE pipes, PP compression accessories offer a quick, simple and simple new installation method.

PP compression fittings are widely used for water supply and irrigation. JUNNUO PP compression joints are manufactured in accordance with EN 712/713/715/911; ISO 3501/3503/3458/3459. The fittings can be mounted on HDPE pipes in accordance with ISO 11922; DIN 8072/8074; UNE 53131. Threaded versions are manufactured in accordance with ISO 7 and DIN 2999.

PP compression couplings‌ are pipe fittings that are commonly used to quickly connect and disconnect pipes in pneumatic, hydraulic or other fluid systems. Made of PP (polypropylene) material, it has corrosion resistance, high temperature resistance and other characteristics, and is suitable for a variety of industrial and commercial applications. The characteristics of PP compression couplings are its quick connection and disassembly functions, which achieves the connection of pipes through mechanical connection, thus saving installation time and improving work efficiency. In addition, PP compression couplings are designed with safety and reliability in mind, ensuring good sealing performance even in the case of high pressure or high speed fluid flow.

Types of PP compression couplings

There are many types of PP compression couplings, including but not limited to straight connectors, elbows, tees, quick-connect ball valves, etc., which can meet different connection needs. They are widely used in pneumatic tools, woodworking machinery, chemical industry, agricultural irrigation and other fields, and are indispensable accessories in modern industrial and commercial activities.

Advantages and characteristics

The use of PP compression couplings not only improves work efficiency, but also reduces maintenance costs, because they can reduce the waste of time and money caused by frequent replacement or repair of connection points. In addition, due to the wide application and good market acceptance of PP materials, PP compression couplings are in sufficient supply in the market and are relatively affordable, which further increases the economical use of PP materials.

PP compression couplings

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

JUNNUO PP compression joints are designed to withstand PN16 bars at 20 °C. as follows:

Working pressure is 20 ° C:

DN20-63mm：PN16bars

DN75-110mm：PN10bars

Products details:

Name	PP compression couplings
Size(mm)	DN20-110mm
Working pressure at 20 ° C	PN16: 20-63mm，PN10: 75-110mm
Material	High quality PP-raw mateiral
Colours	Blue and black
Standard	EN 712/713/715/911; ISO 3501/3503/3458/3459
Sample	Available

Specifications

PP Compression fittings are supplied from DN20-DN110mm.

Size	Packing Qty/cartons	Packing size			GW	NW
(mm)	(PCS)	(M)	(M)	(m)	(KGS)	(KGS)
PP compression coupling
20	168	0.5	0.3	0.265	12.80	12.10
25	100	0.5	0.3	0.24	11.70	11.00
32	68	0.5	0.3	0.265	11.38	10.68
40	30	0.5	0.3	0.24	9.55	8.85
50	22	0.5	0.3	0.28	11.39	10.69
63	11	0.5	0.3	0.265	9.56	8.86
75	8	0.5	0.3	0.24	8.82	8.12
90	6	0.45	0.35	0.31	11.54	10.84
110	6	0.56	0.38	0.445	19.97	19.27

PP compression couplings

Advantages

Supplies PP compression fittings of various sizes: JUNNUO supplies PP compression fittings of various sizes from DN20mm to DN110mm. PP compression fittings include: PP compression flange, PP compression tee, PP compression reducer, PP compression ball valve, PP compression direct, PP compression elbow 45 degrees, PP compression elbow 90 degrees, PP Compression male elbow, PP Clamp Saddle, PP Compression female elbow, PP Compression male tee, PP Compression Female Tee PP Compression Reducing Coupling and so on.
Customized: Can be customized according to requirements, our PP compression parts are made of high quality PP-B, mainly used in HDPE water, oil and gas pipeline systems.
EN/ISO: PP compression fittings are fully compliant with EN 712/713/715/911; ISO 3501/3503/3458/3459.