Split Refrigerant AC Line Set with R410A 7/8 Copper Pipe Tubing

• Customization: Available
• Type: Pancake Coil Copper Pipe
• Shape: Round
• Model NO.: ZR-132
• Application: Refrigerator, Air Condition
• Alloy: Alloy
• Certification: CE, ISO, RoHS, SGS
• Standard: ASTM B280
• Grade: TP2
• State: Soft
• Customized: Customized
• Color: Red
• Flame Retardant: Class 1
• Refrigerant Type: R410A, R32, R407c, R404, R134A, R22
• Ductless Compatibility: 9000BTU-36000BTU
• Thickness: From 0.40mm to 1.65mm
• Length: From 3m to 50m
• Structure: Closed Cell NBR/PVC
• Transport Package: Carton
• Specification: From 6.35mm to 22.23mm
• Trademark: ZeRui
• Origin: Qingdao
• HS Code: 7411101900
• Production Capacity: 5000 Tons Per Year
• Package Size: 56.00cm * 56.00cm * 18.00cm
• Package Gross Weight: 10.800kg

Product Description

Split Refrigerant AC line Set with R410a 7/8 Copper Pipe Tubing 

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Production Specifications

Product Pictures


Technical Properties for Insulation Tubing

Insulation Type	Thermal Conductivity	Vapor Barrier	Water Absorption	Tensile Strength	Shrinkage	Fire Proof Rating
Closed Cell Rubber Foam Insulation	≤0.035W/m.k	u≥4500	≤0.0029 g/100cm2	≥0.025MPa	≤10%	Class 1 (BS 476-7)

  
Chemical Composition & Mechanical Property - ASTM B280 Copper Tubing

Copper Alloy	Chemical Composition		Temper	Mechanical Property		Grain Size mm
	Copper %	Phosphorus %		Tensile Strength MPa	Elongation %
C12200	≥ 99.90	0.015-0.040	O60	≥ 205	≥ 40	≥ 0.040
C12200	≥ 99.90	0.015-0.040	O50	≥ 205	≥ 40	0.015-0.040

 
Chemical Composition & Mechanical Property - EN 12735-1 Copper Tubing

Copper Alloy	Chemical Composition		Temper	Mechanical Property
	Copper %	Phosphorus %		Tensile Strength MPa	Elongation %	Hardness HV
Cu-DHP	≥ 99.90	0.015-0.040	R220	≥ 220	≥ 40	40-70

 
Chemical Composition & Mechanical Property - AS/NZS 1571 Copper Tubing

Copper Alloy	Chemical Composition		Temper	Hardness HV	Grain Size mm
	Copper %	Phosphorus %
C12200	≥ 99.90	0.015-0.040	O	≤ 75	≤ 0.065

 
Cleanness Requirement - Air Conditioner and Refrigeration Copper Tubing

Copper Alloy	Temper	Cleanness	Standard
C12200	O60	≤ 38mg/m²	ASTM B280 / EN 12735-1 / AS 1571

  
Size Range       

Insulated Copper Tubing - Single Coil
size	copper tube outside diameter x wall thickness (mm)	insulation thickness    (mm)	Insulation inner diameter (mm)	length
1/4"	6.35x0.56	10mm / 13mm / 20mm	8.0	3-50 meters
1/4"	6.35x0.61	10mm / 13mm / 20mm	8.0
1/4"	6.35x0.71	10mm / 13mm / 20mm	8.0
1/4"	6.35x0.81	10mm / 13mm / 20mm	8.0
3/8"	9.52x0.56	10mm / 13mm / 20mm	12.0
3/8"	9.52x0.61	10mm / 13mm / 20mm	12.0
3/8"	9.52x0.71	10mm / 13mm / 20mm	12.0
3/8"	9.52x0.81	10mm / 13mm / 20mm	12.0
1/2"	12.7x0.56	10mm / 13mm / 20mm	14.0
1/2"	12.7x0.61	10mm / 13mm / 20mm	14.0
1/2"	12.7x0.71	10mm / 13mm / 20mm	14.0
1/2"	12.7x0.81	10mm / 13mm / 20mm	14.0
5/8"	15.88x0.71	10mm / 13mm / 20mm	18.0
5/8"	15.88x0.81	10mm / 13mm / 20mm	18.0
5/8"	15.88x0.91	10mm / 13mm / 20mm	18.0
5/8"	15.88x1.02	10mm / 13mm / 20mm	18.0
3/4"	19.05x0.81	10mm / 13mm / 20mm	22.0
3/4"	19.05x0.91	10mm / 13mm / 20mm	22.0
3/4"	19.05x1.02	10mm / 13mm / 20mm	22.0
3/4"	19.05x1.14	10mm / 13mm / 20mm	22.0
7/8"	22.23x0.91	10mm / 13mm / 20mm	25.0
7/8"	22.23x1.14	10mm / 13mm / 20mm	25.0
7/8"	22.23x1.22	10mm / 13mm / 20mm	25.0
7/8"	22.23x1.40	10mm / 13mm / 20mm	25.0

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