Thin wall stainless steel tube
1. Standard : According to ASTM /ASME /SA312 , ASTM /ASME A213/SA213, ASTM /ASME /SA269, ASTM A249 , ASTM A279, DIN 17456-85, DIN17458-85, JISG3459, JISG3463, JISG3448, JISG3446 ETC...
2. Material: TP304,TP304L,TP304/304L,TP304H,TP304LN,TP321,TP316,TP316L, TP316/316L, TP316Ti, TP321, TP310,TP310S,TP317L,TP347,TP347H etc.
3. Outside diameter: 8~2000mm. Wall thickness 0.5~60mm
4. Length: 1-20m random or fixed.such as 6m fixed,5-7m random etc.
5. Process Method: cold drawn,cold-rolling
6. Polishing: 600#,400#, 320#, 240#, 180#.etc.
7. Used for petroleum chemical, metallurgy, paper making, food, shipbuilding, environmental protection, boiler, heat exchanger , pressure container, condensator, water, electricity and so on.
8. Quality guarantee: Tubes non-destructive testing, eddy current test, ultrasonic detector, spectrum analyzer,rockwell hardness testing, tension test, metallographic microscope etc.
9. Details Including: liquid transportation pipes; gas transportation pipes;boiler tubes;structure pipes; hygeian tube. protection, boiler, heater exchanger, pressure container, condensator, water, decorative pipe,electric ,etc.
10. Packing:
Inner: bundles packing, plastic bag cover every pipe
Outer: woven bag, wooden case,steel frame,wooden frame.etc.
Thin wall stainless steel tube Quality control
Quality control is the basic but most important point for qualification of the steel pipes/tubes and fittings
We carry out in production supervision and after-production inspection for our products
We ensure that the products are produced, tested and inspected strictly according to standard specification under supervision of our QA engineer during production
After production inspection is carried out by worldwide famous third party inspection company like BV, SGS, Intertek.
