50m Pre Insulated Copper Pipe Tube for Central AC

• After-sales Service: One Year
• Warranty: One Year
• Type: Pancake Coil Copper Pipe
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: insulated copper pipe
• Shape: Round
• Application: Refrigerator, Air Condition, Water Tube, Water Heater, Oil Cooler Pipe
• Alloy: Non-alloy
• Certification: ISO
• Standard: ASTM B88, ASTM B837, ASTM B306, ASTM B883, ASTM B819
• Grade: C12200, C1100,C26000,C27000
• State: Soft
• Customized: Non-Customized
• Color: Red
• Thickness: 0.5mm~1.2mm,1.5mm, 0.028"
• Size: 1/4"-7/8", 6.35mm-22.22mm
• Length: 15m, 15.24m, 30m, 50m
• Usages: Air Condition, Industrial , Water Heater
• Name: Copper Pipe for Air Condition
• Transport Package: Film/Kraft Paper/Bubble Bag Package. Wooden Pallet
• Specification: OD: 6mm~630mm, WT: 0.5mm~80mm
• Trademark: Tongmao
• Origin: Shandong
• HS Code: 7418200000
• Production Capacity: 500 Tons/Month
• Package Size: 50.00cm * 50.00cm * 10.00cm
• Package Gross Weight: 1.500kg

Product Description

Product Description

50m pre insulated copper pipe tube for central AC

1.
Production Specifications

Product Pictures


Technical Properties for Insulation Pipe

Insulation Type	Thermal Conductivity	Vapor Barrier	Water Absorption	Tensile Strength	Shrinkage	Fire Proof Rating
Irradiation Polythene Insulation (IXPE Insulation)	≤0.033W/m.k	u≥5000	≤0.0076 g/100cm2	≥0.34MPa	≤7%	ASTM E84 UL 94 AS/NZS 1530.3 EN 13501-1

 
Chemical Composition & Mechanical Property - ASTM B280 Copper Pipe

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 Pipe

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 Pipe

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 Pipe

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

  
Size Range       

Insulated Copper Pipe - Single Coil
size	copper tube outside diameter x  wall thickness (mm)	insulation thickness    (mm)	Insulation inner diameter (mm)	length
1/4"	6.35x0.56	8mm / 9mm	8.0	3-50 meters
1/4"	6.35x0.61	8mm / 9mm	8.0
1/4"	6.35x0.71	8mm / 9mm	8.0
1/4"	6.35x0.81	8mm / 9mm	8.0
3/8"	9.52x0.56	8mm / 9mm	12.0
3/8"	9.52x0.61	8mm / 9mm	12.0
3/8"	9.52x0.71	8mm / 9mm	12.0
3/8"	9.52x0.81	8mm / 9mm	12.0
1/2"	12.7x0.56	8mm / 9mm	14.0
1/2"	12.7x0.61	8mm / 9mm	14.0
1/2"	12.7x0.71	8mm / 9mm	14.0
1/2"	12.7x0.81	8mm / 9mm	14.0
5/8"	15.88x0.71	8mm / 9mm	18.0
5/8"	15.88x0.81	8mm / 9mm	18.0
5/8"	15.88x0.91	8mm / 9mm	18.0
5/8"	15.88x1.02	8mm / 9mm	18.0
3/4"	19.05x0.81	8mm / 9mm	22.0
3/4"	19.05x0.91	8mm / 9mm	22.0
3/4"	19.05x1.02	8mm / 9mm	22.0
3/4"	19.05x1.14	8mm / 9mm	22.0
7/8"	22.23x0.91	8mm / 9mm	25.0
7/8"	22.23x1.14	8mm / 9mm	25.0
7/8"	22.23x1.22	8mm / 9mm	25.0
7/8"	22.23x1.40	8mm / 9mm	25.0

2.

Mainly used for the production of generators and buses, cables, switches, transformers and other electrical equipment installation
plate and pipe, heat exchanger, solar heating device and collector thermal equipment etc.Copper is also applied to the doors,windows,
handrails and other furniture and decoration.

Factory
certificate
customer
Q:Can you send samples?
A:Of course, we can send samples to all parts of the world.

 

Q:What are the shipping ports?
A:Under normal circumstances, we ship from Shanghai, Tianjin, Qingdao ports, you can choose other ports according
to your needs.

Q:What are the certifications for your products?
A:We have ISO 9001, SGS, EWC and other certifications.

Q:How long does your delivery time take?
A:In general, our delivery time is within 7-15 days, and may be delayed if the demand is extremely large or special
circumstances occur.

Q:Can I go to your factory to visit?
A:Of course, we welcome customers from all over the world to visit our factory.

Q:Does the product have quality inspection before loading?
A:Of course, all our products are strictly tested for quality before packaging, and unqualified products will be destroyed.

Q:How to pack the products?
A:The inner layer has a waterproof paper outer layer with iron packaging and is fixed with a fumigation wooden pallet. It caneffectively protect products from corrosion during ocean transportation.Send your message to this supplier