SUNFLEX METAL INDUSTRIES Khetwadi, Mumbai, Maharashtra

The Level Wound Coil (LWC) Copper Tubes is one of our imported & supplied products. All LWC tubes are normally produced according to ASTM & Coproclima specifications. These specifications were prepared to take account of the requirements of ACR industry.   Each millimetre of tubes is 100% Eddy-Current tested and any surface defects found will be clearly marked by black colour.   For heavy coils, we wound LWC copper tubes in "Eye to Sky" (Jumbo) form as per customer request.   The tube is cleaned with Nitrogen purging. Moreover to protect the tubes against dust & internal oxidation during transportation or long storing, the tube ends are sealed with plastic caps.    Sunflex Metal Industries deliver LWC with cardboard reels. Coils on reel are stacked on wooden pallets and shrink wrapped. Level Wound Coils are specially suited to long production runs for industrial applications and it is widely applied to the Air Conditioning & Refrigeration as well as the Heat Exchanger field.   Most commonly supplied in the soft and light annealed form, also Level Wound Coils can be ordered in hard drawn temper.

Application : Applied to the Air Conditioner, the Assembly Type Air Conditioning Unit, Refrigerator, Freezer, Chest, etc.

Size : 1/8” to 16”

Sunflex Metal Industries pressurized ACR/Med copper tubing is available in 10,12, and 20 ft. lengths, and a variety of sizes, both Type L and Type K. Each product conforms to ASTM B-280/B-819 specifications, is specially cleaned, de-burred, purged and pressurized with nitrogen gas, and features easy to remove, installer friendly, rubber plugs.  Sunflex Metal Industries uses modern and environment friendly aqueous degreasing system to achieve the ASTM B 280 cleanliness limit of less than 0.0035 g/sq. ft on interior surfaces.  Particularization should be given to: Site Cleaning of tubes and components. Pipeline gas purging during brazing. Use of approved filler metals and fluxes. Post brazing cleaning and visual inspection of all joints. Full compliance with pressure and containment testing, before final approval and use.

Material : Coper Nickel

Length : 300mm-500mm

Operating Temperature : Standard Temperature

Diameter : 2.5mm

Application : welding copper tube

Application : Oil Tube, Gas Tube, Fluid Tube, Boiler and Heatexchanger

Thickness : 0.1mm

Width : 10mm

Length : 10mm

Grade : IS, ASTM, BS and all International Standards

Length : 3 mm to 200 mm

Size : M3 – M56 | 3/6" to 2" | Custom Sizes

Material : Copper Nickel Scrap

Size : 1/2" to 24" NB to 24"NB in

Thickness : 5s, 10s, 40s, 80s, 10, 20, 40, STD, 60, 80, XS, 100, 120, 140, 160, XXS available with NACE MR 01-75

Type : Copper Nickel Pipe Fittings

Length : Single Random, Double Random & Cut Length.

Size : 1/2" 36"

Wall Thickness : 0.01-200mm

Thickness : 1.5mm-15mm

Material : Copper Nickel Alloy, CuNi10Fe1.6Mn WL 2.1972.

Features : Rust and corrosion proofing technology, Nickel-copper alloy for super easy bending & flaring.

Length : 100 mm to 3660 mm Long