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HDPE Reducing Coupling Featured Image
  • HDPE Reducing Coupling
  • HDPE Reducing Coupling
  • HDPE Reducing Coupling
  • HDPE Reducing Coupling
  • HDPE Reducing Coupling

HDPE Reducing Coupling

Short Description:

The role of reducing coupling is to connect two pipes of different sizes. Due to the nature of the reducing coupling, it can be regarded as a bridge between two pipes or pipe fittings of different specifications, it cannot change the direction of the pipeline. The heat fusion reducing coupling are divided into two series, socket fusion and butt fusion, which are respectively connected to HDPE pipe by different types of hot melt welding machines. The adoption of 100% HDPE new material makes our products meet the standards of direct drinking water, so they are widely used in government water supply projects, agricultural irrigation, water supplies for fire protection systems, etc. For safety, we recommend consumers to purchase and install under the guidance of professional engineers.


Product Detail

Product Tags

Basic information

Name: Reducing Coupling

Material: HDPE PE100 (100% virgin material)

Pressure level: PN10 SDR17, PN12.5 SDR13.6, PN16 SDR11

Jointing: Welding

Color:Black, Blue, etc. (Support color customization)

Standards: ISO4427, EN 12201, EN 1555, GB/T 13663.3

Brand: New Golden Ocean

Origin: Jiangsu, China

Product Details

Oxidation induction time (210℃): ≥20 min

Chroma: ＜5 degree

Turbidity: ≤0.22 NTU

Odor reading: No odor

Visibility to the naked eye: No visible objects

PH: Around 7.9

Total dissolved solids: 201 mg/L

Oxygen consumption: Around 0.6 mg/L

Total organic carbon: 0.25 mg/L

Socket Fusion--Reducing  Coupling  product01
Size Pressure Level
DN 25-20 PN16   SDR11
DN 32-20 PN16   SDR11
DN 32-25 PN16   SDR11
DN 40-20 PN16   SDR11
DN 40-25 PN16   SDR11
DN 40-32 PN16   SDR11
DN 50-20 PN16   SDR11
DN 50-25 PN16   SDR11
DN 50-32 PN16   SDR11
DN 50-40 PN16   SDR11
DN 63-20 PN16   SDR11
DN 63-25 PN16   SDR11
DN 63-32 PN16   SDR11
DN 63-40 PN16   SDR11
DN 63-50 PN16   SDR11
DN 75-32 PN16   SDR11
DN 75-40 PN16   SDR11
DN 75-50 PN16   SDR11
DN 75-63 PN16   SDR11
DN 90-40 PN16   SDR11
DN 90-50 PN16   SDR11
DN 90-63 PN16   SDR11
DN 90-75 PN16   SDR11
DN 110-50 PN16   SDR11
DN 110-63 PN16   SDR11
DN 110-75 PN16   SDR11
DN 110-90 PN16   SDR11

 

Butt Fusion--Reducing Coupling of PN12.5 SDR13.6/PN10 SDR17
Size Pressure Level Size Pressure Level
DN 75-50 PN12.5  SDR13.6 DN 355-110 PN10  SDR17
DN 75-63 PN12.5  SDR13.6 DN 355-160 PN10  SDR17
DN 90-50 PN12.5  SDR13.6 DN 355-200 PN10  SDR17
DN 90-63 PN12.5  SDR13.6 DN 355-225 PN10  SDR17
DN 90-75 PN12.5  SDR13.6 DN 355-250 PN10  SDR17
DN 110-50 PN12.5  SDR13.6 DN 355-280 PN10  SDR17
DN 110-63 PN12.5  SDR13.6 DN 355-315 PN10  SDR17
DN 110-75 PN12.5  SDR13.6 DN 400-110 PN10  SDR17
DN 110-90 PN12.5  SDR13.6 DN 400-160 PN10  SDR17
DN 125-50 PN12.5  SDR13.6 DN 400-200 PN10  SDR17
DN 125-63 PN12.5  SDR13.6 DN 400-225 PN10  SDR17
DN 125-75 PN12.5  SDR13.6 DN 400-250 PN10  SDR17
DN 125-90 PN12.5  SDR13.6 DN 400-280 PN10  SDR17
DN 125-110 PN12.5  SDR13.6 DN 400-315 PN10  SDR17
DN 140-63 PN12.5  SDR13.6 DN 400-355 PN10  SDR17
DN 140-75 PN12.5  SDR13.6 DN 450-200 PN10  SDR17
DN 140-90 PN12.5  SDR13.6 DN 450-225 PN10  SDR17
DN 140-110 PN12.5  SDR13.6 DN 450-250 PN10  SDR17
DN 140-125 PN12.5  SDR13.6 DN 450-280 PN10  SDR17
DN 160-63 PN12.5  SDR13.6 DN 450-315 PN10  SDR17
DN 160-75 PN12.5  SDR13.6 DN 450-355 PN10  SDR17
DN 160-90 PN12.5  SDR13.6 DN 450-400 PN10  SDR17
DN 160-110 PN12.5  SDR13.6 DN 500-200 PN10  SDR17
DN 160-125 PN12.5  SDR13.6 DN 500-225 PN10  SDR17
DN 160-140 PN12.5  SDR13.6 DN 500-250 PN10  SDR17
DN 180-110 PN12.5  SDR13.6 DN 500-280 PN10  SDR17
DN 180-125 PN12.5  SDR13.6 DN 500-315 PN10  SDR17
DN 180-160 PN12.5  SDR13.6 DN 500-355 PN10  SDR17
DN 200-50 PN12.5  SDR13.6 DN 500-400 PN10  SDR17
DN 200-63 PN12.5  SDR13.6 DN 500-450 PN10  SDR17
DN 200-75 PN12.5  SDR13.6 DN 560-315 PN10  SDR17
DN 200-90 PN12.5  SDR13.6 DN 560-355 PN10  SDR17
DN 200-110 PN12.5  SDR13.6 DN 560-400 PN10  SDR17
DN 200-125 PN12.5  SDR13.6 DN 560-450 PN10  SDR17
DN 200-160 PN12.5  SDR13.6 DN 560-500 PN10  SDR17
DN 200-180 PN12.5  SDR13.6 DN 630-315 PN10  SDR17
DN 225-110 PN12.5  SDR13.6 DN 630-355 PN10  SDR17
DN 225-160 PN12.5  SDR13.6 DN 630-400 PN10  SDR17
DN 225-180 PN12.5  SDR13.6 DN 630-450 PN10  SDR17
DN 225-200 PN12.5  SDR13.6 DN 630-500 PN10  SDR17
DN 250-110 PN12.5  SDR13.6 DN 630-560 PN10  SDR17
DN 250-125 PN12.5  SDR13.6  product02
DN 250-160 PN12.5  SDR13.6
DN 250-200 PN12.5  SDR13.6
DN 250-225 PN12.5  SDR13.6
DN 280-110 PN12.5  SDR13.6
DN 280-125 PN12.5  SDR13.6
DN 280-140 PN12.5  SDR13.6
DN 280-160 PN12.5  SDR13.6
DN 280-180 PN12.5  SDR13.6
DN 280-200 PN12.5  SDR13.6
DN 280-225 PN12.5  SDR13.6
DN 280-250 PN12.5  SDR13.6
DN 315-110 PN12.5  SDR13.6
DN 315-160 PN12.5  SDR13.6
DN 315-180 PN12.5  SDR13.6
DN 315-200 PN12.5  SDR13.6
DN 315-225 PN12.5  SDR13.6
DN 315-250 PN12.5  SDR13.6
DN 315-280 PN12.5  SDR13.6

 

Butt Fusion--Reducing Coupling of 16kg SDR11  product03
Size Pressure Level
S75-50 PN16 SDR11
S75-63 PN16  SDR11
S90-50 PN16  SDR11
S90-63 PN16  SDR11
S90-75 PN16  SDR11
S110-50 PN16  SDR11
S110-63 PN16  SDR11
S110-75 PN16  SDR11
S110-90 PN16  SDR11
S125-63 PN16  SDR11
S125-75 PN16  SDR11
S125-90 PN16  SDR11
S125-110 PN16  SDR11
S140-63 PN16  SDR11
S140-75 PN16  SDR11
S140-90 PN16  SDR11
S140-110 PN16  SDR11
S140-125 PN16  SDR11
S160-63 PN16  SDR11
S160-75 PN16  SDR11
S160-90 PN16  SDR11
S160-110 PN16  SDR11
S160-125 PN16  SDR11
S160-140 PN16  SDR11
S180-110 PN16  SDR11
S180-125 PN16  SDR11
S180-140 PN16  SDR11
S180-160 PN16  SDR11
S200-50 PN16  SDR11
S200-63 PN16  SDR11
S200-75 PN16  SDR11
S200-90 PN16  SDR11
S200-110 PN16  SDR11
S200-125 PN16  SDR11
S200-140 PN16  SDR11
S200-160 PN16  SDR11
S200-180 PN16  SDR11
S225-110 PN16  SDR11
S225-125 PN16  SDR11
S225-160 PN16  SDR11
S225-180 PN16  SDR11
S225-200 PN16  SDR11
S250-110 PN16  SDR11
S250-160 PN16  SDR11
S250-200 PN16  SDR11
S250-225 PN16  SDR11
S280-110 PN16  SDR11
S280-125 PN16  SDR11
S280-140 PN16  SDR11
S280-160 PN16  SDR11
S280-180 PN16  SDR11
S280-200 PN16  SDR11
S280-225 PN16  SDR11
S280-250 PN16  SDR11
S315-110 PN16  SDR11
S315-160 PN16  SDR11
S315-200 PN16  SDR11
S315-225 PN16  SDR11
S315-250 PN16  SDR11
S315-280 PN16  SDR11
S355-110 PN16  SDR11
S355-160 PN16  SDR11
S355-200 PN16  SDR11
S355-225 PN16  SDR11
S355-250 PN16  SDR11
S355-280 PN16  SDR11
S355-315 PN16  SDR11
S400-200 PN16  SDR11
S400-225 PN16  SDR11
S400-250 PN16  SDR11
S400-280 PN16  SDR11
S400-315 PN16  SDR11
S400-355 PN16  SDR11

Product advantages

HDPE pipes and pipe fittings can be used safely in the temperature range of -60~60℃ in the external working environment.

HDPE pipe and pipe fitting have good flexibility and impact resistance. That’s the reason why they can be suitable for many different types of complex terrain and extreme weather.

The unique connection technology ensures the safety and reliability of the interface, whose strength can even be higher than the pipe, leading to a closed water supply or drainage system inside the pipeline.

The pipes and pipe fittings produced by Jiangyin Huada do not contain heavy metal additives, do not scale and do not breed bacteria, complying with the health and safety regulations of many countries and international organizations.

Jiangyin Huada supports color customization, size customization, OEM, ODM and other additional services with the aim of striving to provide the best service and meet customer procurement expectations.

Applications

1.Drinking water for daily life

2.Irrigation water for agriculture

3.Water supply for fire demand

5.Communication Optical Cable Protection

4.Sewage disposal

Applications

Packing and transportation

Inco-terms: EXW, FOB, CFR, CIF

Packing: Standard export wooden case, Carton, or as your request

Staring Port: Port of Shanghai or as your request

Lead time: 15-30 days after confirming the order

Transportation method: Sea, Railway, Air, Express delivery, etc.

Packing and transportation
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