laser fin tubes supplier, ASTM A192 Laser Welded Fin Tube With CS Fin
- BOSHENG
- JIANGYIN
- 2019
- 1000 M/DAY
Laser welded fin tube
The fin strip is welded continuously and spirally wound onto bare tube. And the tube and fins are bonded together by using lase welding technique.
The Laser Welded Fin Tubes are widely applied in fired heaters, heat exchanger, boilers, economizers, pre-heaters, coolers, heat pipes, heaters etc…
Features:
100% welding between fin and base tube without using any filler material,
The laser welding process is carried out under the protective atmosphere, and no impurity of the weld seam.
Material.
(1)Tubes shall comply with the requırements described in ASME SA192
(2)TUBE DIAMATER : 31.8mm
(3)TUBE THICKNESS : 2.77mm
(4)FIN MATERIAL : CS 200FINS/METERS,
(5)FIN OD : 57 MM,
(6)FIN THICKNESS : 0,4 MM,
(7)TOTAL FIN LENGHT : 6096 MM
PACKING AND SHIPPING
All materials to be packed suitably for overseas shipment .
All tube ends shall be covered with cap or provided with other closurer.
In case boards are used in loading of packing boxes and crates they shall be made of good
Quality pine wood or similiar.material having a minimum of knots,resinow pine wood shall not be
used.Dimensions of the boards shall be suıtable for the weight of goods to be enclosed.
