Level wound coils are especially suited to long production runs for industrial applications and are available in ultra-thin walls as per astm, en (bs), jis standard. Most commonly supplied in the annealed form with weight 30-200kgs per coil. Packing with wooden pallet.
(1)copper tube for air-conditioning and refrigeration field service astm b280, en1057, as1571, jis300
(2)copper tube for general engineering application astm b75, en1057, as1571, jis300
(3)copper tube for refrigeration, oil lines, gasoline lines astm b68, en1057, as1571, jis300
East Jin International Co., Ltd manufactures AS/NZS certified copper tube for both coil and straight type. Its use has efficiency in air conditioning and refrigeration purpose, and we proudly provide variety of product range with full production capacity.We Provide standard requested tempers, and can be adjusted to customer's request
The above benefitsascertain superior quality tubes for a superior quality end product, more tubefootage per kilogram, reduced tooling problems, reduced chance of costlyleakages, increased productivity and fast manufacturing setup times.
An elbow is a type of plumbing or piping fitting intended to join a piece of pipe and another fitting at an angle. When we have to change the direction of the pipe, copper elbows comes handy which have a close radius to fit in the tightest possible space.
We manufacture a wide range of copper fittings that can be utilized in many applications at home or commercial applications. These fittings are highly durable and resistant to rust. It is also recyclable and hence does not harm the environment in any way . It is also very compatible for carrying water, hence, ideal for fittings in plumbing.
Some of the properties of our products are as follows
Copper & Copper Alloy Products
Chemical Composition
DHP Copper
Phosphorus - 0.015 to 0.035%
Copper - Balance
DLP Copper
Phosphorus - 0.05 to 0.012%
Copper - Balance
Temper
H, HH, 1/4H, O (soft annealed), OL (light annealed)
To meet global competition and international quality standards,we have established stricter quality specifications on our products. The tubes conform to specification for Chemical composition, Temper, Tolerance and Cleanliness, meeting the stringent CFC Free'' (Eco-friendly) applications
Our female fittings are manufactured with parallel threads while male fittings are produced with taper threads. Listed below is the dimensional tolerance of our fittings.
Product Description
Copper Coil (LWC) is mainly used for Air Conditioning and Refrigeration, Heat Exchanger. We can produce the Copper Coil (LWC) according to ASTM B280, ASTM B68, ASTM B75 standard, EN 12735 standard, AS 1571 standard and JIS H3300 standard. The Copper Coil (LWC) we produce is also with R410 A rated quality.
Product Feature
suit to long production runs for industrial applications and are available in ultrathin walls as per ASTM, EN (BS), AS, JIS standard. Most commonly supplied in the annealed form with unit weight 100kgs more.
Product Specification / Models
Outside Diameter: from 3/16 inch to 7/8 inch (British system), or from 4mm to 22mm (Metric system)
Wall Thickness: from 0.010inch to 0.059 inch (British system), or from 0.25mm to 1.50mm (Metric system)
Application
ISO 9001
Other Information
Supply Ability: 1,000MT/month
Copper end caps has heat welding, quick, convenient and connection strength. It is also 100% of raw materials to produce products, not mixed with calcium carbonate and other miscellaneous materials to ensure product quality. This product has a welding stability, easy installation, long service life.
The product has special features like flexibility, low-value rigidity, corrosion resistance. It has good elasticity and high pressure. It is of high quality with beautiful appearance and smooth surface.
It is widely used in air conditioners, bathroom fittings, water tubes and so on.
