China Polyethylne PE Ball Valve (One- Purge Ball Valves , Two-Purge Ball Valves) for Natual Gas Supply Manufacture and Factory

Polyethylne PE Ball Valve (One- Purge Ball Valves , Two-Purge Ball Valves) for Natual Gas Supply

Short Description:

1. Name: PE Gas Ball Valves ( One- Purge Ball Valves , Two-Purge Ball Valves)

2. Size : dn32-400mm

3. Pressure : SDR11,SDR17

4. Material: PE80, PE100, PE100-RC

5. Colour: Black, Yellow, Orange

6. Standard :ISO4437-4:2015 , EN1555-4:2011, ASME B 16.40:2013

7. Delivery: 3-7 Days, Quick Deliery.

8. Product inspection: Raw material inspection. Finished product inspection. Third party inspection upon clients request.

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Product Detail

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Detail Information

CHUANGRONG is a share industry and trade integrated company, established in 2005 which focused on the production of HDPE Pipes, Fittings & Valves, PPR Pipes, Fittings & Valves, PP compression fittings & Valves, and sale of Plastic Pipe Welding machines, Pipe Tools, Pipe Repair Clamp and so on.

CHUANGRONG can provide high quality HDPE Electrofusion Fittings and ball valve for Water,Gas and Oil DN20-1200mm, SDR17, SDR11, SDR9 with bar code at competitive price.

HDPE Ball Valve for Gas Supply PN16 SDR11 PE100

Fittings Type	Specification	Diameter(mm)	Pressure
HDPE Electrofusion Fittings	EF Coupler	DN20-1400mm	SDR17, SDR11 SDR9(50-400MM)
	EF Reducer	DN20-1200mm	SDR17, SDR11 SDR9(50-400MM)
	EF 45 deg elbow	DN50-1000mm	SDR17, SDR11 SDR9(50-400MM)
	EF 90 deg elbow	DN25-1000mm	SDR17, SDR11 SDR9(50-400MM)
	EF Tee	DN20-800mm	SDR17, SDR11 SDR9(50-400MM)
	EF Reducing Tee	DN20-800mm	SDR17, SDR11 SDR9(50-400MM)
	EF End Cap	DN50-400mm	SDR17, SDR11 SDR9(50-400MM)
	EF Stub End	DN50-1000mm	SDR17, SDR11 SDR9(50-400MM)
	EF Branch Saddle	DN63-1600mm	SDR17, SDR11
	EF Tapping Saddle	DN63-400mm	SDR17, SDR11
	EF Repair Saddle	DN90-315mm	SDR17, SDR11

Welcome to visit our factory or conduct a third-party audit.

Welcome to contact us for products details and professional service.

Please send email to: chuangrong@cdchuangrong.com

Product Description

HDPE Ball Valve for GAS Supply

1. Electrofusion fitting is plastic (polyethylene) pipe fitting which can be connected by the temperature generated from electric current. It provides fast, durable and safe connections for water and gas pipeline installations.

2. HDPE electrofusion fittings ends are coiled with brass wire. The HDPE electrofusion machine provides electric current and heats through the brass wire coiled at the end of the fitting to connect. When the temperature rises, it melts the inner end of the HDPE electrofusion fitting and the outer end of the HDPE pipe.

3. In order to achieve a perfect welding effect, the HDPE pipe should remove the oxide layer at the welded end. At the same time, the gap between the outer diameter of the HDPE pipe and the inner diameter of the HDPE electrofusion pipe should be as small as possible.

4. For easy working, all HDPE electrofusion joints have barcodes, showing welding voltage/welding time/cooling time, etc. Welding data also imprinted on the accessories, and installers can easily set the welding data on the welder to complete the welding job.

Specification

Standard Ball Valve

Specifications φdn	L mm	A mm	H mm	φd
32	510	55	205	25
40	485	90	200	41
50	485	90	200	41
63	510	100	200	49
90	660	110	325	70
110	660	115	325	87
125	660	115	325	87
160	770	115	420	126
200	785	125	430	158
250	980	130	585	204
315	985	140	585	250
355	985	140	585	250
400	1065	222	750	257

One-purge Ball Valves

Specifications φdn	L mm	A mm	B mm	C mm	H mm	φd
63	520	100	235	520	640	49
90	660	110	330	590	835	70
110	680	115	330	590	830	87
125	680	115	330	590	830	87
160	750	115	435	590	900	126
200	780	125	435	600	935	158
250	920	140	540	600	1070	204
315	985	140	585	700	1180	250
355	985	140	684	700	1378
400	1065	222	684	892	1380

Two-purge Ball Valves

Specifications φdn	L mm	A mm	B mm	C mm	H mm	φd
90	660	110	330	590	835	70
110	680	115	330	590	830	87
125	680	115	330	590	830	87
160	760	115	415	590	800	126
200	780	125	435	600	935	158
250	980	140	585	700	1210	204
315	985	140	585	700	1245	250
355	985	140	684	914	1378
400	1065	222	684	892	1380

Application

1.Municipal water supply, gas supply and agriculture etc.

2.Commercial & Residential water supply

3.Industrial liquids transportation

4.Sewage treatment

5. Food and chemical industry

6. Replacement of cement pipes and steel pipes

7. Argillaceous silt, mud transportation

8. Garden green pipe networks.

Certifications

We can supply ISO9001-2008, BV ,SGS, CE etc certification. All kinds of products are regularly conducted pressure-tight blasting test,longitudinal shrinkage rate test, quick stress crack resistance test, tensile test and melt index test, so as to ensure the quality of products totally reach the relevant standards from raw materials to finished products.

Workshop & Test

CHUANGRONG and its affiliated companies specialize in the R&D, production, sale and installation of new-type plastic pipes and fittings. It owned five factories, one of the largest manufacturer and supplier of plastic pipes and fittings in China. Furthermore, the company owns more 100 sets pipe production lines that are advanced at domestic and abroad,200 sets of fitting production equipment. The production capacity reaches more than 100 thousand tons. Its main contain 6 systems of water, gas, dredging, mining, irrigation and electricity, more than 20 series and more than 7000 specifications.

Test item	Standard	Conditions	Results	Unit
1.Melt Flow Index	ISO1133	190°C & 5.0Kg 0.2-0.7	0.49	g/10min
2.Density	ISO1183	@23°C ≥0.95	0.960	g/cm3
3.Oxidation Induction Time	ISO11357	210°C >20	39	Min
4. Hydrostatic Pressure Test	ISO1167	80°C 165h, 5.4Mpa	Passed
5 Size Check	ISO3126	23°C	Passed
6 Appearance	Clean& Smooth	23°C	Passed

The results according to test 1-3 are taken form the PE raw material supplier’s report.
The results according to test 4-6 are taken from the internal test results of fittings sampled from the
same batch as delivered fittings.
Marking according EN 12201 – 3 and EN 1555 – 3.
The pass/fail criteria are based on the requirements of the UNI EN 12201 and UNI EN 1555 standards.

CHUANGRONG always supplies the best products and price for customers. It gives customers good profit to develop their business with more confidence. If you are interested in our company and products, please do not hesitate to contact us for further information.

Welcome to contact us for products details and professional service.

Please send email to: chuangrong@cdchuangrong.com or Tel: + 86-28-84319855

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hdpe gas ball Valve