Brand Name : YUHONG
Model Number : ITE1376,BS6323
Certification : ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2008
Place of Origin : CHINA
MOQ : 10KGS
Price : Negotiable
Payment Terms : L/C AT SIGHT, T/T
Supply Ability : 1000 pcs per month
Delivery Time : Depends on quantity
Packaging Details : PLYWOOD CASE,BUNDLE,PALLET
STANDARD : A254,EN10305
MATERIAL : CARBON STEEL COPPER COATED
TYPE : Double/Single Wall, Welded Steel Pipe
OD : 4.76 - 16 mm
WT : 0.71 - 1.22 mm
Application : Air Condition Or Refrigerator,Oil Cooler Pipe,Water Heater
COPPER COATED BUNDY TUBE CARBON STEEL SINGLE / DOUBLE WALL STEEL REFRIGERATION
It covers single-wall, double-wall, copper-brazed steel tubing, zinc-coated steel tubing suitable for general engineering uses, particularly in the automotive, refrigeration, and stove industries for fuel lines, brake lines, oil lines, heating and cooling units, and the like. The tubing is available in either of two types, single strip or double strip. It is delivered in straight length or coil type.
Single wall steel tubing is the most common type of tubing used in household refrigeration applications. Bundy single wall tubing is manufactured by continuously forming a single low carbon steel strip into a tubular shape and welding the adjoining edges using a high frequency induction welding process. Through strict process controls, the internal weld bead is held to a minimum and all external flashing is removed. Corrosion resistant coatings are applied in-line to assure uniform coverage
Tensile Strength | ≥180Mpa |
Yield Strength | ≥290Mpa |
Enlongation rate | ≥25% |
HR30T | ≤68 |
Innernal cleanliness | ≤0.16g/suqare meter |
Outer diameter (φ) | Diameter tolerance (mm) | Wall thickness(mm) | Wall thickness tolerance(mm) | Pressure resistance(MPa) | Burst pressure (MPa) |
4.76(3/16″) | ±0.05 | 0.7 | +0.05/-0.08 | 41.2 | 110 |
6 | ±0.08 | ±0.08 | 32.7 | 85 | |
6.35(1/4″) | ±0.08 | ±0.08 | 30.9 | 78 | |
8(5/16″) | ±0.1 | ±0.08 | 24.5 | 67.5 | |
9.52(3/8″) | ±0.1 | ±0.08 | 20.6 | 57 | |
10 | ±0.1 | ±0.08 | 19.6 | 55 | |
12 | ±0.1 | ±0.08 | 16.3 | 32 | |
10 | ±0.1 | 1 | ±0.08 | 28 | 65 |
12 | ±0.1 | ±0.08 | 23.3 | 56 |
Applications:
![]() |
COPPER COATED BUNDY TUBE CARBON STEEL SINGLE / DOUBLE WALL STEEL REFRIGERATION Images |