Double wall copper brazed (Bundy welded) steel tube, outside diameter 15.88mm (i.e. 5/8″).
Tag Archives: double wall
Now have plenty of stock of 7×0.7mm Bundy tubes, with copper coated both inside and outside, ASTM A254 7×0.7mm Bundy Welded (Brazed) OD 7mm Wall 0.7mm
Double wall copper brazed steel tubing of 4mm OD and different wall thickness, cold drawn from 4.76mm OD and annealed.
This standard applies to steel convoluted double-layer brazed pipes intended for pipelines of hydraulic systems of combines, tractors, automobiles, household refrigerators, etc. 1. Assortment 1.1. The shape, dimensions and mass of 1 m of pipes must correspond to those indicated in Fig. 1 and in Table 1. 1.2. The length of the pipe is made: dimensional – […]
Tubes of 12.7x1mm were shipped from our local factory, cut in 5.8 meter length, packed in steel case, by heavy trucks to Shanghai. The tubes were made to Indian standard of copper brazed steel tubing IS8119 Class I, double wall structure. They shall be used further to manufacture tube parts for railway hydraulic systems. Tubes […]
Extra annealed to soft condition, to replace copper tubes used in ACR compressors
Tube: Double wall, copper brazed OD: 12.7mm, 0.5 inch Wall: 1mm, 0.039 inch Surface Finish: Original copper plating inside and outside MFG Standard: ASTM A254
Tube OD: 5/16″ Tube Wall: 0.028″ Tube Length: 4 ft Surface: Copper Coated Packaging (From inside to outside): Straight cut, plastic film wrapped, woven plastic strip, bubble film, woven plastic strip Shipping: Airway cargo
Many buyers are confused by names of the double wall and single wall Bundy tubes. Once a while one of our client who needed double wall Bundy tube, but the tubes he purchased from somewhere else were actually single wall tubes coated with copper both inside and outside. Buyers of Bundy tubes should firstly clearly […]