HDPE Spigot Fittings
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HDPE Spigot Fittings

HDPE spigot fittings for HDPE pipes, available to dn50~dn800mm in SDR11-PN16 & SDR17-PN10, Injection molded by 100% virgin PE100 material, Conforming to ISO4427-3 standard, 3 years warranty in quality / 50 years lifetime, Most competitive factory wholesale prices, Large stock available for regular sizes, short delivery available!
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Description

Technical Parameters

HDPE Spigot Fittings, PE Spigot Fittings, Spigot Pipe Fittings, HDPE Molded Fittings, HDPE pipe spigot fittings

HDPE Spigot Fittings are made of molded HDPE, rather than being manufactured, which is why they are often called HDPE molded fittings or molded poly fittings.


SUNPLAST HDPE Spigot Fittings can be supplied in diameters ranging from 50mm to 800mm in SDR11 & SDR17, which consists of variety of types, such as: HDPE spigot end cap, HDPE spigot reducer, HDPE spigot elbow, HDPE spigot tee, HDPE flange spigot.,etc. The HDPE spigot fittings are designed & used for pressurized water systems and natural gas distribution.


The fittings are injection molded type, fabricated by 100% PE100 material, can fully conform to ISO4427-3,EN12201-3, AS/NZS 4129, EN1555, EN ISO15494 standard.


More brief details as below:

Product

HDPE Spigot Fittings, PE Spigot Fittings, Spigot Pipe Fittings, HDPE Molded Fittings

Specification

DN50~DN800mm

SDR/pressure ratings

SDR11 & SDR17

Material

Virgin PE100 material

Manufacturing Process

Injection molded

Color

Regular stock in black, blue/yellow available if quantity is big

Manufacturing Standard

ISO4427-3,EN12201-3, AS/NZS 4129, EN1555, EN ISO15494


Product Specifications

SUNPLAST is a integrated manufacturer & supplier of HDPE spigot fittings, which are widely used for portable water systems & gas distribution. The HDPE spigot fittings include: HDPE spigot end cap, HDPE spigot reducer, HDPE spigot elbow 90 degree, HDPE spigot elbow 45 degree, HDPE spigot elbow 22.5 degree, HDPE spigot tee, HDPE flange spigot, HDPE Spigot cross & HDPE Spigot WYE tee...etc.


HDPE Spigot Fittings

Specifications

SDR11

SDR17

A01

HDPE Spigot End Cap

DN50~DN800mm

A02

HDPE Spigot Reducer

DN50~DN800mm

A03

HDPE Spigot Reducing Tee

DN50~DN800mm

A04

HDPE Spigot Tee

DN50~DN800mm

A05

HDPE Spigot Elbow 90deg

DN50~DN800mm

A06

HDPE Spigot Elbow 45deg

DN50~DN800mm

A07

HDPE Spigot Elbow 22.5deg

DN110~DN800mm

A08

HDPE Flange Adaptor Spigot

DN50-DN1200mm

A09

HDPE Spigot Elbow Cross

DN63~DN800mm

A10

HDPE Spigot WYE Tee

DN63~DN160mm



Technical Parameter

The HDPE spigot fittings are manufactured into our domestic standard of GB/T13663, and international standard ISO4427-3 standard. The HDPE butt fusion fittings are strictly tested as per the standard, and shall satisfy the technical parameter as below:

Characteristic

Requirement

Test parameters

Test method

Melt mass-flow rate

(MFR)

Change of MFR by

processing ± 20 %

Load=5KGS

Test temperature=190℃

Test period=10min.

ISO 1133:2005


Oxidation induction time

≥ 20 min

Test temperature=210℃

Test Piece=3

ISO 11357-6

Hydrostatic strength

at 20 °C

No failure of any test

piece during test

period

Test temperature=20℃

Test period=100 hours.

Circumferential(hoop) stress=12.4Mpa

ISO 1167

Hydrostatic strength

at 80 °C

No failure of any test

piece during test

period

Test temperature=80℃

Test period=165 hours.

Circumferential(hoop) stress=5.4Mpa

ISO 1167

Tensile strength for

butt fusion fittings

and spigotted fittings

Test to failure:

Ductile — Pass

Brittle — Fail

Test temperature=23℃


ISO 13953


Benefits Of HDPE butt fusion fittings

HDPE butt fusion fittings, which play a vital role in assembling pipes with butt welding assembly method, also offer the opportunity to be used in the parts they are attached to. HDPE fittings produced in various shapes can be selected according to the shape of the floor to be used. Thanks to its chemical feature, it shows high resistance to impacts and pulls. HDPE fittings are also known for their resistance to high pressure.


The HDPE fittings has excellence performance, and are superior to the fittings that are made of the other material, because they allow for:

* Ease of handling. HDPE fittings are much lighter in weight than metal, like steel fittings.

* Flexible to work, allowing for installation over uneven terrain;

* Reliable jointing. Poly fittings are jointed by heat-fusion technology, like butt welding or electrofusion, which provides joints that may even be stronger than the piping itself;

* Leak proof & rust proof. PE fittings use heat fusion technology, and it is a leak proof joint.

* Corrosion and chemical resistant; HDPE pipe fittings are resistant to all corrosion medium, and can be used for transportation of strong acid

* High impact strength;

* UV resistant; PE fittings in black color contains carbon black, it is UV resistant, allow for using outer door.


FAQS

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* Whats the HDPE Spigot fittings?

A: HDPE spigot fittings regularly refer to all HDPE fittings that are injection molded.


* Whats the raw material does SUNPLAST use for the HDPE fittings?

A: To assure the best quality of the fittings, SUNPLAST generally adopts the most qualified PE100 materials from the worldwide, and those material are approved by PE100+ association,such as YGH041T from Sinopec, P6006 from Sabic & HE3490-LS from Borealis...etc.


* Which SDR of HDPE fittings shall we use for the HDPE pipe in SDR13.6-PN12.5? Can we use the SDR17 fittings for our SDR13.6 pipe?

A: To guarantee the safety of piping system, the HDPE fittings shall be equal to or higher pressure rating than pipeline. So for HDPE pipe in SDR13.6, you shall take the fittings in SDR13.6 or SDR11. The fittings in SDR17 is not suitable for SDR13.6 pipeline.


* What SDR rating of HDPE fittings can SUNPLAST provide?

A: Currently, SUNPLAST can provide HDPE fittings in SDR11-PN16 & SDR17-PN10.


* Whats the warranty can SUNPLAST provide?

A: All our HDPE fittings are made of virgin PE100 material, and are designed for 50 years lifetime. SUNPLAST will provide a warranty time in quality of 10 years for regular use.


Contact Us

If you have any requirements on HDPE 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.

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