Black PVC/NBR Rubber Plastic Insulation Foam Tube/Pipe

• Customization: Available
• Application: Commercial
• Certification: ISO9001
• Model NO.: Air conditioner parts
• Type: Pipe
• Transport Package: Export Standard Packing
• Specification: steel
• Trademark: nbcoolwell
• Origin: Ningbo
• Production Capacity: 50000pieces/Year

Product Description

NINGBO COOLWELL COMPANY. Had developed into a leading professional manufacturer and supplier in the field of A/C and Refrigerator spare parts and tools.

Now we are dealing more than 1300kinds of products, our products range includes compressors, capacitors, contactors, relay, fan motors, condenser, refrigerant oil, refrigerant gases, filter driers, charging valves, expansion valves, gas separator, oil separator, defrost timers, pressure gauges, thermostats, copper fittings and brass fittings, copper coils, copper straight pipes, flaring tools, bend tube, cutter etc which are used for HVAC.

By modern management and strictly quality test before any shipment, our product quality is becoming better and better. Meanwhile, we also can provide OEM service, ODM service, and customized order service. Due to their competitive price and good quality, our products have been exported worldwide, such as Europe, the Middle East, Africa, and South America.

To meet our clients' requirements is our goal, and to develop mutual-beneficial business cooperation with customers is our pursuit. If you feel interested in our products, please feel free to contact us for further information.

Item	Inspection method	Specification
Temperature
Average temperature Conductivity factor	GB/T 10294-88	-20 0+37 'C
		0.032 0.034 0.040 W/mK
Factor coefficient	BS EN ISO9346:1996 BS 4370 Part2 1973    DIN 52615	u≥4500
		4.0x10-14kg/(m·S·Pa)
		0.14ugm/Nh
Water absorption ratio in vacuum	GB/T 17794-1999	≤10
Hammability	GB8624-1997	Flame retardant Class B1
Oxygen index	GB/T 2406	≥32
Vertically burning	GB/T 8333	≤30s ≤250mm
SDR	GB/T 8627	≤75
Density	GB/T 6343-95	40~80Kg/m3
Crack resistance	GB/T 10808-89	≥2.5N/cm
Compression resilience ratio	GB/T 6669-86	≥70%
Dimension stability	GB 8811-88	≤10.0%
Aging resistance	GB/T 56259-1996	Slightly crumpling, no cracks,
		no pin holes, not deforming.