HDPE Hot Melted Butt Fusion Reducing Sleeve

• Customization: Available
• Type: Eccentric
• Material: Plastic
• Model NO.: DH-HDPE-FITTING
• Standards: GB/T 13663.3-2018
• Customized: Customized
• Color: Black
• Features: The Surface Is Smooth, No Burrs
• Usage: Connection Pipe
• Conncetion: Hot Melted Butt
• Transport Package: Wood Carton Packing
• Specification: diameter 50-1200mm
• Trademark: DHPI
• Origin: China
• HS Code: 3917390000
• Production Capacity: 50000000 Pieces/Year

Product Description

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Product Description

 

Conductive Standard: IS04427   EN12201
     Pressure level: PE100    SDR21-SDR11

     SDR21  Maximum working pressure is 0.8Mpa (under 20 ºC water temperature)
     SDR17  Maximum working pressure is 1.0Mpa (under 20 ºC water temperature)
     SDR11  Maximum working pressure is 1.6Mpa (under 20 ºC water temperature)

Product Parameters

Diameter d/mm	SDR	D/mm	L/mm	L1/mm
50	11	88	91	12
63	11	108	92	13
75	11	123	92	16
90	11	137	90	17
110	17	156	110	20
	11	156	110	20
125	17	160	107	24
	11	160	107	24
140	17	192	106	25
	11	192	106	25
160	17	214	126	26
	11	214	126	26
200	17	270	140	30
	11	270	140	30
225	17	272	145	27
	11	272	145	27
250	17	320	150	27
	11	320	150	27
315	17	370	175	35
	11	370	175	35
355	17	410	175	35
	11	410	175	35
400	17	484	190	40
	11	484	190	40
450	17	525	200	50
	11	525	200	50
500	17	580	200	50
	11	580	200	50
560	17	615	210	55
	11	615	210	55
630	17	695	215	55
	11	695	215	55
710	21	803	240	60
	17	803	240	60
	13.6	803	240	60
800	21	903	220	65
	17	903	220	65
	13.6	903	220	65
900	21	1005	350	66
	17	1005	350	66
1000	21	1110	285	70
	17	1110	285	70
1200	21	1320	320	85
	17	1320	320	85

Certifications

 

Company Profile

Shandong Donghong Pipe Industry Co., Ltd. (referred to as: Donghong Co., Ltd., stock code: 603856) is headquartered in Qufu, China, the hometown of Confucius.Is an engineering pipeline manufacturer, pipeline engineering service provider and pipeline engineering general contractor with the main business of four categories of functional and customized pipelines: special pipelines for rainwater and sewage diversion, special pipelines for municipal areas, special pipelines for industrial and mining areas, and special pipelines for national key engineering projects. The company has built up an industrial ecosystem with the participation of design institutes, financial institutions,  port logistics, construction units, upstream and downstream enterprises, etc. The company is committed to becoming a global leading pipeline system comprehensive solution provider by making intelligent pipelines change human life and constant safety of pipeline transportation.

Donghong has more than 200 R&D personnel and more than 100 patents. Relying on national enterprise technology  center, national CNAS laboratory, academician expert workstation, post-doctoral workstation and other national technology R&D platforms, Donghong deepens the research on digitalization, informatization and intelligentization of pipeline engineering and leads the development of engineering pipeline industry. Relying on national technology research and development platforms such as National Enterprise Technology Center, National CNAS Laboratory,  Academician Expert Workstation, Post-doctoral Workstation, etc., Donghong deepens the research on the digitization, informatization and intelligence of pipeline engineering, leads the development of engineering pipeline industry, and serves the national key strategic projects and people's livelihood projects, such as South-to-North Water Diversion, Huangzhilin, Hanzhiwei, Beijing-New Zealand Expressway, One Belt, One Road,  standardized farmland, urban and rural water supply integration, Liren gas, centralized heat supply, etc. The company has been engaged in national key strategic projects and people's livelihood projects.

FAQ

1. Is your product meets the international standard ?
Our products have pass CE, BV, ISO and wars certificate, and all figures indicates higher than standard, you can feel free to let us know which national standard you required, we will check or test it for you.

2. What kind of service do you offer ?
As a manufacture fatory, we provide pipe products, pipe fittings, package and shipping; as a professional consulation company we provide project consulting advise, pipe system solutions and design suggestions; as an engineering focused enterprise , we also provide pipeline contractor service and pipe repair service, also can give free maintance guidance.

3. Do you support OEM/ODM service?
Yes, we offer customization in material, specification, logo, package , connection methods andothers. Meanwhile, our professional team can offer solution suggestion for your specified projects, we have successfull cases of that service.

4. What's your terms of payment?
T/T or L/C at sight.

5. How can you gurantee the goods you offered is qualified?
We warmly welcome all customers arrange the visit to our company and see our goods in sight, we can also provide strict test as per customer required before order. Meanwhile, before the bulk production, we can dispatch samples for customer to do their own tests to qualify the products.