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Jinan Retek Industries Inc.

Rubber Insulation Tube, Insulation Tube, Rubber Insulation Hose manufacturer / supplier in China, offering Rubber Insulation Tube for Refrigeration, Thermodynamic Solar Panel Combined with PV Panel, Commercial Refrigerator Air Cooled Condenser Coil 1/3HP and so on.

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Supplier Homepage Product Insulation Materials Rubber Insulation Tube for Refrigeration

Rubber Insulation Tube for Refrigeration

FOB Price: US $4 / Piece
Min. Order: 285 Boxes
Min. Order FOB Price
285 Boxes US $4/ Piece
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Production Capacity: 100000
Transport Package: Cartons
Payment Terms: L/C, T/T

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Basic Info
  • Model NO.: 1/2"; 3/8"; 1/8"...
  • Capability: Heat-resistant Rubber Hose
  • Size: Can Be Customized
  • Item: Rubber Insulation Tube for Refrigeration
  • Trademark: Retek&Bestar
  • Origin: China
  • Material: Natural Rubber
  • Color: Black
  • Length: Customized
  • Class: B1
  • Specification: ROHS
  • HS Code: 40011000
Product Description
Superlon black rubber foam insulation tube/pipe/hose
Wall Thickness 3/8", 1/2", 3/4", 1"
Length 6FT(1.83m)
ID size: 1/4", 3/8", 1/2", 5/8", 3/4", 7/8", 1", 1-1/8", 1-1/4", 1-3/8", 1-5/8", 1-7/8", 2".
Black colour
Brand: U-flex or Superlon, we can also accept OEM order.


air conditioning insulation tube,rubber insulation hose 


rubber foam insulation materials characteristics:

1. Closed-cell Structure.

2. Low Heating Conductivity.

3. Low Water Absorption Rate.

4. Good Fireproof and Soundproof Performance.

5. Good Aging Resistance Performance.

6. Simple and Easy Installation.


rubber foam insulation materials application:

Be used to retard heat transmission and control condensation from chilled-water and refrigeration systems. It also efficiently reduces
heat transfer for hot-water plumbing and liquid-heating and dual-temperature piping

It is ideal for applications in:


Dual temperature and low pressure steam lines

Process piping

Air-conditioner, including hot gas piping


Technical specifications:




Density range






Oxygen index



Thermal conductivity



Average tempreture



Moisture resistance factor



Water absorption ratio in vacuum



Dimension stability
105°C ±3°C, 7d



Ozone resistance


Good, not cracking

Compress resilience ratio
Compression ratio 50%
Compression time 72h



Aging resistance


150 hours, slight wrinkles, no cracks, holes or distortion



Pipes/tubes are in 1.83 mtr or 1.85 mtr length
Sheet in rolls 1 mtr or 2 mtr width

If you have inquiry, pls feel free to contact me at any time.
Ms. Lydia
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Ms. Erin Gu
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