Blog - Ningbo Jintian Copper (Group) Co., Ltd.

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Products

Copper Tube 
- By Types 
  -  Inner-grooved Tube
  -  Level Wound Tube
  -  Pancake Coil
  -  Insulated Copper Tube
  -  Jumbo Coil
  -  Plastic-Coated Copper Tubes
  -  Capillary Copper Tube
  -  Oxygen-Free Copper Tube
  -  High Strength Alloy Tube
  -  High Strength Copper Pipe
- By Application 
  -  Air Conditioning Straight Tube
  -  Copper Water Tube
Copper Fittings 
Copper Plate & Sheet 
- Lead Brass Plate
Copper Strip & Roll 
Copper & Brass & Bronze Rod & Wire 
Copper Wire 
Copper Busbar 
Enameled Copper Wire 
NdFeB Permanent Magnet 
Brass Valves & Pipe Fitting 
- Brass Ball Valve 
  -  Brass Mini Ball Valve
  -  Brass Lockable Ball Valve JKL-279
  -  Brass Ball Valve JKL-9267
  -  Brass Ball Valve JKL-5262
  -  Brass Ball Valve with Strainer JKL-261
- Brass Gate Valve 
  -  Brass Gate Valve JKL-5117
  -  Brass Gate Valve JKL-5114
  -  Brass Gate Valve JKL-167
  -  Brass Lockable Gate Valve JKL-9118
  -  Brass Magnetic Lockable Gate Valve JKL-9119
  -  Brass Check Gate Valve JKL-9169
- Brass Check Valve 
  -  Brass Spring Check Valve
  -  Brass Swing Check Valve
  -  Brass Vertical Check Valve JKL-5425
- Brass Float Ball Valve 
  -  Brass Float Ball Valve JKL-5901
  -  Brass Float Ball Valve JKL-5906
- Brass Angle Valve 
  -  Brass Angle Valve(JKL-SJ-806)
- Brass Stop Valve 
  -  Brass Stop Valve JKL-317
  -  Brass Stop Valve JKL-318
  -  Brass Stop Valve JKL-385
  -  Brass Lockable Stop Valve JKL-316
- Brass Strainer 
  -  Brass Strainer JKL-607
- Brass Pressure Reducing Valve 
  -  Brass Pressure Reducing Valve JKL-737
- Brass Manifold 
  -  Integrated Brass Manifold
- Brass Bibcock 
  -  Brass Bibcock JKL-501
  -  Brass Bibcock JKL-502
  -  Brass Bibcock JKL-5541
- Brass Gas Valve 
  -  Brass Gas Ball Valve JKL-R60001
  -  Brass Gas Ball Valve JKL-R64001
- Brass Flanged Valve 
- Brass Fittings 
  -  Brass Fittings(JKL-4602)
Copper Wire Size 
- 3mm Wire
- 8mm Wire

29
12, 2022

What Are the Application Characteristics of Chromium Zirconium Copper?
Chromium-zirconium copper is the most attractive high-strength and high-conductivity alloy. Due to its comprehensive physical and mechanical properties such as good electrical conductivity, thermal co...
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22
12, 2022

What Are the Common Problems in the Use of Air-conditioning Refrigeration Copper Pipes?
The air conditioner is mainly composed of a compressor, a radiator, and an automatic control system. The copper pipe in the radiator is called the "blood vessel" of the air conditioner in th...
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15
12, 2022

Production Process of Enamel Coated Wire
Enamel coated wire is the main material for winding electromagnetic coils in industrial motors (including motors and generators), transformers, electrical instruments, electrical and electronic compon...
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08
12, 2022

Enamel Flat Wires Are Now Used in New Energy Vehicles
As we all know, enamel coated wire is a main variety of winding wire.Ⅰ. Introduction of flat enamel coated wireEnameled wire is also called electromagnetic wire. It is generally composed of conductor...
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18
11, 2022

Enamel Coil Wire Types, Applications and Introduction
Enamel coil wire is one of the main types of winding wire, which is composed of conductor and insulating layer. The bare wire is softened by annealing, then painted several times and baked. But to pro...
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04
11, 2022

Introduction to the Classification of General Enamel Insulated Wires
Ⅰ. The enamel insulated wires are classified according to the insulation levelThe commonly used enamel insulated wires are mainly as follows:1. Acetal enamel insulated wire, with two thermal grades o...
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23
10, 2022

What Testing Should Be Done for Enamel Insulated Wire?
Enamel insulated wire is a main variety of winding wire. It consists of conductor and insulating layer. After the bare wire is softened by annealing, it is painted and baked many times.However, it is ...
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16
10, 2022

Performance Testing and Experiment of Enamel Coil Wire
Ⅰ. Mechanical properties of enamel coil wire:Including elongation, rebound angle, softness and adhesion, scratch resistance, tensile strength and other items.1. Elongation reflects the plasticity of ...
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09
10, 2022

Will Water Quality Affect the Production of Copper Enamel Coil Wire?
The water used in the production of copper enamel coil wire also has a variety of uses. Likewise, the requirements for water quality are also different. According to the purpose of use, the water qual...
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02
10, 2022

How to Remove Waste During Enamel Coil Wire Baking Process?
The solvent vapor and cracked low-molecular-weight substances generated during the baking process of the enamel coil wire must be discharged out of the furnace in time. The density of the solvent vapo...
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