NBR/PVC Rubber Foam Insulation Pipe for Air Conditioning & Copper Tubes

• Customization: Available
• Application: Automotive Harnessing, Communication industry, Machine Protection, Wire & Cable Protection
• Color: Customized
• Model NO.: As requested
• Flexibility: Flexible
• Inner Diameter: Customized
• Material: PVC
• Outer Diameter: Customized
• Thermal Rating: A 105
• Thickness: Customized
• Operating Temperature Range: -40℃~+105℃
• Noise Reduction Performance: ~32dB
• Density: ≤70kg/M³
• Performance: Excellent UV Radiation Resistance
• Excellent UV Radiation Resistance: NBR/PVC
• Transport Package: Box
• Trademark: Customized
• Origin: China
• Production Capacity: 500000pieces/Year
• Package Size: 60.00cm * 45.00cm * 40.00cm
• Package Gross Weight: 20.000kg

Product Description

Product Description

Gold diamond series Insulation Tube 
Product description 
Gold diamond series is a kind of rubber and plastic insulation material which is extruded with flexible polymeric cladding.It can be used in NBR/PVC or EPDM pipe insulation system. The product comes with a polymer cladding material with excellent flexibility, mechanical resistance. 
Systerm application 
The application temperature range is -55℃ to +150℃,The polymerized claddingenhances, 
moisture flow resistance, and mechanical resistanceof insulated pipes, making it ideal for HVAC hoses. The golden diamond series tube is ideal for heat pumps and solar hot water supply systerms with high temperature requirements (expected to reach 150℃). 
Outdoor application 
The Gold Diamond series provide excellent UV radiation resistance,as well as good weather 
resistance, with aunique polymer coating with excellent mechanical resistance.

Performance	Performance	Performance	Performance
Density	≤70kg/m³	≤70kg/m	≤70kg/m³
Water absorption in vacuum	≤10%	≤10%	GB/T17794-2008
Dimension stability(105℃±3℃,7d)	≤10.0%	≤10.0%	GB/T8811
Noise reduction performance	~32dB	~32dB	GB/T4760
Mildew resistance	No mold growth	No mold growth	ASTM G21
Operating temperature range	-40℃~+105℃	-40℃~+105℃	GB8871
Corosiveness	PH=7	PH=7	GB/T17393
Anti-aging(150h)	Slight wrinkle,no crack, no deformation	Slight wrinkle,no crack, no deformation	GB/T16259
Tearing strength	Tearing strength	Tearing strength	GB/T 10808

Certifications

Packaging & Shipping

Company Profile

FAQ

Q:What types of refrigeration parts do you supply? 

A:We specialize in parts for refrigeration systems, freezers, refrigerators, etc., including condensers, evaporators, compressors, valves, and more. Covering both standard and customized items. 

Q:Do you offer customized refrigeration parts? 

A:Absolutely. With over 20 years of R&D experience and 30+ patents, we support OEM/ODM. Share your specs (drawings, parameters), and our team will develop tailored solutions. 

Q:  Do you provide technical support for installed parts?

A:Yes. Our engineering team offers remote technical support (via email, video call) for installation, troubleshooting. For key projects, on - site support can be arranged (costs discussed separately). 

Q:How quickly can I get a quote after submitting my inquiry?

 A:Our sales team prioritizes inquiries! For standard product quotes, we'll respond within 4 working hours (including specs confirmation). For customized projects, we'll share a preliminary plan in 12 hours, with final quotes ready within 1 - 2 business days after clarifying all details.