PP Coupling With PN16 for Water from China manufacturer

Price:	0.35~15.0 USD
Payment Terms:	T/T,L/C,D/A,D/P
Place of Origin:	Zhejiang, China (Mainland)


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Product Detail

Model No.: XM-PP2001

Production Capacity: 100000pcs/month

Delivery Date: 30 days

Shape: Equal

Type: Coupling

Connection: Others

Working Medium: Water Distribution, Irrigat...

Colour: Green, Blue,Black

O-Ring: NBR

MOQ: 10 cartons

Export Area: All over the world

Means of Transport: Ocean,Land,Air

Packing: cartons

Head Code: Others

Technics: Others

Material: PP

Brand Name: OEM

Working Pressure: PN16

Specifications: Dn20~ Dn110

Standard: ISO

Process: Injection

High quality raw material
Using injection machine to produce
Standards: ISO 14360/14236 and DIN8074
OEM and ODM both OK

PP Coupling Compression Fittings

1.FIELDS OF APPLICATION

PP compression fittings and clamp saddles are designed specifically for cinnecting polyethylene pipes with an outside diameter of 16-110mm (135mm for clamp saddles). They are fully compatible with all PELD,PEHD,PE40,PE80 and PE100 pipes complying with EN12201,ISO4427,ISO14236,ISO13460,DIN8074. They are normally used to convey drinking water and fluids at pressure up to 16 bar for generic applications.The quality of the material used makes these fittings resistant to etching by numerous chemical substances and to UV-rays. The PP universal fitting can b e used to connect systems using PE metric piping with existing pipes made of any material,with external diameters of 15-34mm.

2.STANDARDS

1).Fittings and saddles

Complying with UNI 9561,UNI 9562,Din 8076-3,ISO 14236,ISO 13460

2).Threads

Complying with ISO7/1,DIN 2999,BS 21

3).Flanges

Complying with UNI 2278,DIN 8063

3.SPECIFICATIONS

4.OPERATING TEMPERATURES

PP Fittings and clamp saddles are not suitable for use with hot water for the limits dictated by the use of polyethylene pipes.

Maximum operating temperatures refer to the use of polyethylene pipes; it is therfore necessary to refer to the regulations applicable in the country of use. The fittings and clamp saddles can with stand temperatures below 0ºC. The table below shows the maximum operating pressure during continuous operation (PFA) with changes in temperature if the liquid converyed is water,in compliance with EN 805,EN 12201 and ISO 13761. For values falling within the set range,alinear interpolation can be obtained.

Operating T (ºC)	≤20ºC	25ºC	30ºC	35ºC	40ºC	45ºC
PFA (bar)	16	14.9	13.9	12.8	11.8	10.8
PFA (bar)	10	9.3	8.7	8	7.4	6.7

5.MATERIALS

Part	Material	Colour
Body (A)	Polyprolylene block copolymer(PP-B)of exceptional mechanical properties even at high temperature	Black
Nut (B)	Polypropylene with dye master of high stability to UV rays andsolidity to heat (8 grade according to standard DIN 54004)	Blue
Clinching Ring (C)	Polyacetal resion (POM) with high mechanical resistance and hardness	White
Blocking Bush (D)	Polypropylent	Black
O Ring Gasket (E)	Special elastomeric acrylonitrile rubber(NBR) for alimentary use	Black
Reinforcing Ring	AISI 430(UNI X8Cr17,W.nr 14828) stainless steel for female threads from 11/4" to 4"

6.WORKSHOP AND EQUIPMENT

We have 100,000 square meters of factory, including plastic injection workshop, mold workshop, CNC workshop, packaging workshop, raw material warehouse, finished products warehouse and office building.

The company has dozens of skilled researchers.