Origin	China
Steel Grade	300 Series
Type	Welded

Stainless Steel Seamless/ Welded Tubes and Pipes

*Grade: 304,304L, 316L, 321, 317, 410, 430, 409, 201, 202 and so on.

*Type: round, square

*Features:

(1) Scope: The products are widely used in the fields of petrochemicals, pharmacy, foodstuff, beverage, bioengineering, drinking water and so on. To meet the needs of the markets, to provide the customers with the goods that good in quality and low in price, we always insisting on the idea of customer foremost and quality first, which making AOCHANG a good partner for customers at home and abroad.

(2) High quality: we have passed IS9001:2000.  

(3) Standard: ASTM A554, ASTM A270, ASTM A249, ASTM A269, ASTM A312,GB/T12770/GB/T12771 ISO 2037, DIN 17457, and so on.

*Specifications:

(1)Round tube:   a) Outer diameter: ø 3mm- ø 406mm

                        b) Thickness: 0.3mm - 8mm

(2)Square tube:   a) Outer diameter: 10 mm *10mm-50 mm *50mm

                           b)Thickness: 0.3mm - 2.0mm  

(3) Length:  5.8m , 6m  or  according to requirements.  

(4) Other sizes can be manufactured according to requirements

*Packing:

Each tube in plastic bag with caps at each end, then in wooden boxes.

or according to customers requirements

Each tube in plastic bag with caps at each end, then in wooden boxes.

or according to customers requirements