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| Categories | Seamless Copper Pipe |
|---|---|
| Brand Name: | Tongmao |
| Model Number: | Soft copper tube |
| Certification: | ISO9001, MTC |
| Place of Origin: | China |
| MOQ: | 500KGS |
| Price: | Negotiable |
| Payment Terms: | T/T, L/C |
| Supply Ability: | 500TONS ONE MONTH |
| Delivery Time: | 7-15days |
| Packaging Details: | Coil with plastic in carton packing |
| Name: | soft seamless copper pipe |
| Cu (min): | 99.99%, According to the material |
| Application: | Air Condition Or Refrigerator, Water Heater, Aircon systems, Oil cooler pipe, Refrigeration Parts |
| Surface: | Bright, copper |
| Color: | Red |
| Thickness: | 19-24swg |
| Material: | C1100 C12200 |
| Length: | 5-15m |
Seamless Copper Tube for Air Conditioning and Refrigeration Pancake
Coil
Seamless Copper Tube for Air Conditioning and Refrigeration Pancake
Coil
Temper soft annealed coiled copper tube
PRODUCT DESCRIPTION
| Application | Air Condition Or Refrigerator, Water Heater, Aircon systems, Oil cooler pipe, Refrigeration Parts |
| Length | Customers' Requirement, 1-12m, 6m, 3m, 1m |
| Grade | Cooper, C11000 C10200 C12000 C12200, TU2, TP1, C1100 |
| Type | Pancake Coil Copper Pipe, Straight Copper Pipe, Insulated copper pipe, straight and coil, copper tube/ copper pipe |
| Wall thickness | 0.2mm~12mm, 0.5mm-14mm, 0.8, 0.35-1.5mm, 0.4-3.0mm |
| Cu (min) | 99.99%, 99.97, According to the material |
| Outer diameter | 6mm-60 Mm, 1/4"-7/8", 2mm~914mm, DN10~DN900, 4.76-22 mm |
| Surface | Bright, Polished, PE coated, copper, Mill Surface |
| Thickness | 0.1 Mm - 300mm, 0.5mm-5mm, 8mm or as customer's wish, 0.2mm~21mm, 0.8-1 mm |
| Shape | Round, Round. Square. Rectangular, Flat, square, double coil |
| Standard | ASTM B280/EN 12735-1, ASTM B725, EN, ASTM JIS GB, ASTM B68 |
| Price term | CIF CFR FOB |

Chemical Composition & Mechanical Property
| 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 |
| Cu-DHP | ≥ 99.90 | 0.015-0.040 | R250 | ≥ 250 | ≥ 30 | 75-100 |
| Cu-DHP | ≥ 99.90 | 0.015-0.040 | R290 | ≥ 290 | ≥ 3 | ≥ 100 |
Cleanness Requirement - Air Conditioner and Refrigeration Copper
Tube
| Copper Alloy | Temper | Cleanness | Standard |
| Cu-DHP | R220 | ≤ 38mg/m² | EN 12735-1 |
| Cu-DHP | R2250 | ≤ 38mg/m² | EN 12735-1 |
| Cu-DHP | R290 | ≤ 38mg/m² | EN 12735-1 |
PACKING AND SHIPPING
- Plastic Bag Packing
- Carton Packing (with drier)
- Wooden Pallet
- Plastic Film Packing

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