Payment & Shipping Terms:
|Name:||Seamless Welded Heat Exchanger Stainless Steel Tube||Standard:||ASTM A269|
Torich ASTM A269 Seamless Welded Heat Exchanger Stainless Steel Tube
|Name||Seamless Welded Heat Exchanger Stainless Steel Tube|
|Payment||T/T,L/C,Money Gram,Western Union|
Production method: The tubes shall be mad eby the seamless or welded process.
At the manufacuturer's opinion, tubing may be furnished eithor hot finished or cold finished.
1. Incoming Raw Material Inspection
2. Raw Material Segregation to avoid steel grade mix-up
3. Heating and Hammering End for Cold Drawing
4. Cold Drawing and Cold Rolling, on line inspection
5. Heat Treatment, +A, +SRA, +LC, +N, Q+T
6. Straightening-Cutting to specified length-Finished Measuring Inspection
7. Machanical Testing in own labs with Tensile Strength, Yield Strength, Elongation, Hardness, Impact, Mictrostruture etc
8. Packing and Stocking