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Ningbo Jintian Copper (Group) Co., Ltd.
Ningbo Jintian Copper (Group) Co., Ltd.
  • Air Conditioning Straight Tube
  • Air Conditioning Straight Tube

Air Conditioning Straight Tube

Air conditioning copper pipe is one of the high-performance copper pipe products produced by our company, which can be used in the connection of heat exchangers and piping systems in the air conditioning and refrigeration industries.

Air Conditioning Straight Tube Certifications
  • NSF
  • ASTM
  • TUV
  • JIS

Air Conditioning Straight Tube Performance Advantages


  • Internal and external surface cleaning

  • High dimensional accuracy

  • Easy to weld and process

Air Conditioning Straight Tube Application Fields

  • Air Conditioner Condenser
    Air Conditioner Condenser
  • Car Air Conditioner
    Car Air Conditioner
  • Air Conditioner Evaporator
    Air Conditioner Evaporator

Air Conditioning Straight Tube Performance Parameter


Thickness0.30mm0.35mm0.40mm0.45mm0.50mm0.55mm0.60mm0.65mm0.70mm0.75mm0.80mm1.00mm1.20mm1.50mm
4.76(3/16in)---
6.00-
6.35(1/4in)-
7.00
7.94(5/16in)
8.00
9.52(3/8in)
10.00
12.00-
12.70(1/2in)-
14.00--
15.00--
15.88(5/8in)--
16.00-----
19.05(3/4in)-----
22.22(7/8in)-----
25.4(1in)--------
28.57(1-1/8in)----------

Air Conditioning Straight Tube Production Process

The conventional production process:

Air Conditioning Straight Tube Production Process
  • 01
    Cathode
  • 02
    Melting & Casting
  • 03
    Face milling
  • 04
    Milling & Rolling
  • 05
    Combined cascade line
  • 06
    Block spinning
  • 07
    Drawing
  • 08
    Annealing
  • 09
    Transportation of finished products

Air Conditioning Straight Tube Executive Standard


Product performance standards: GB/T 17791-2007, ASTM B280, JIS H3300, ASTM B88, AS/NZS 1571: 1995, AS1432

Air Conditioning Straight Tube Production Equipments

  • Horizontal Continuous Casting Furnace
    Horizontal Continuous Casting Furnace
  • Face Milling Machine-copper Tube
    Face Milling Machine-copper Tube
  • Three-roll Planetary Mill
    Three-roll Planetary Mill
  • Pulling Machine
    Pulling Machine
  • Smart Warehouse
    Smart Warehouse
  • SCADA Data Acquisition And Monitoring Control System
    SCADA Data Acquisition And Monitoring Control System
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