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HDPE Fittings for PE Water Supply Pipe
Aug 17, 2017

Basic Info

  • Product: HDPE pipe fittings / poly fittings, including: HDPE butt fusion fittings, HDPE electrofusion fittings, PP compression fittings

  • Material: HDPE

  • out Diameter: Dn20mm-800mm

  • Useage: Water Supply, gas

  • Trademark: SUNPLAST

  • Specification: CE, ISO9001:2000

  • HS Code: 3917400000

  • Connection: Hot melt welding

  • Standard: ISO4427 standard

  • Color: Black or as Requested

  • Transport Package: PP bags or cartons


Product Description
1) Material: high quality PE100 or PE80
2) Sizes: 20mm -- 800mm 
3) Pressure Rating: SDR11-PN16, SDR13.6-PN12.5, SDR17-PN10
4) Colors:  black or other colors on request
5) Connection: hot melt fusion joint,butt fusion,electric connection,flange connection
6) Standard: ISO4427

--Products Performance--
 


HDPE pipe fitting for water supply performance requirement
NameRequirementsTest parameters
Hydrostatic strength≥100h No leaks no failure20degree, PE 80:10.0MPa PE100:12.4MPa
≥165h No leaks no failure80degree, PE 80:4.6MPa PE100:5.5MPa
≥1000h No leaks no failure20degree, PE 80:4.0MPa PE100:5.0MPa
(MFR)Melt flow rateChange in MFR by processing<±20%10min
Thermal stability≥20min200degree
Cohesive resistance for electrofusion socket fittingLength of intiation rupture in brittle failure≤L2/323degree
Cohesive resistance for electrofusion socket fittingRupture surface in brittle failure≤25%23degree
Tesile strength for butt fusion fitting-spigoted fittingsTest to failure, ductile: pass; brittle: fail23degree
Impact resistance of tapping teesNo leaks, no failureMass of striker(2500±20)g;   Height:(2000±10)mm
Mechanical joints
Leaktingtness under internal pressureNo leaks,1h 1.5×pipe(PN,Nominal pressure)
Leaktingtness under internal pressure when subjected to bendingNo leaks,1h 1.5×pipe(PN,Nominal pressure)
External pressure testNo leaks,1h  P=0.01MPa,1h  P=0.08Mpa
Resistance to pull out under constant longitudinal forceNo pull-out or separation of the pipe from the fitting1h 23degree



--Products Features--

1) Light weight                                     7) Corrosion resistance
2) Flexibility                                         8) Environmental stress crack resistance
3) Toughness                                        9) Frost & rodent resistance
4) Chemically Inert                              10) Hygienic safety
5) Resistance to Abrasion                     11) Easy & quick installation
6) Smooth surface

--Products Application & Advantages--
 
1. It is used for connecting pipes of all specification which have the same materials and the same SDR system

2. It possesses reliable connectivity, high interface strength, good airtight performance, and stable welding performance.

3. It is easily welded and operated, and conveniently used.

4. It is not easily affected by changes in environment temperature or human factors.

5. The hidden spiral heating wires buried inside can effectively resist oxidation and rust corrosion, ensuring stable welding performance.

6. The cost of equipment investment and maintenance is low.

--Sales Service--

Packaging : roll plastic bag for pipe ,put fittings into nylon bags then out of carton

Shipping: For samples order ,we support transfer by international express,such as FEDEX,DHL,TNT or EMS;

For final order,we do sea shipping ,our factory are near from shanghai port and ningbo port ,we can transfer goods to port within 6 hours 

Delivery : Within 15-30 days after receiving deposit

We promise our customers the Best-Quality products with reasonable price.


Please contact us freely if you have any new requirements on HDPE pipe fittings or poly fittings (HDPE butt fusion fittings, HDPE electrofusion fittings, PP compression fittings).


Sunplast can also provide HDPE pipe welding machine, HDPE butt welding machines.