1)Size Range of large diametre steel pipes:6-830mm          

2)Material of large diametre steel pipes:
         Q295 Q345  P11 P22 Q345 Q320    Q360

3) SCH of large diametre steel pipes:Sch5s~Sch160

4) Manufacturing Standard available of large diameter steel pipes:

    GBT/T8162-2008\GB/T8163-2008\GB3087-2008
    GB5310-2008\GB6479-2000\GB9948-2006
    GB5312-1999\GB/T18984-2003
    JISG3457\DIN17175-79\ASTM\ASME

5)Packing of large diametre steel pipes：
    Inner packing: Knitting bag  
    outpacking:wooden case PVC bag  and  cap  on both end

6)Scope of application of large diametre steel pipes: 
      bolier,heat exchange,General service,
      fluid transportation,oil and gas service
7)Technique of large diameter steel pipes: hot-rolled
8)Certification of large diameter steel pipes: ISO/MTC
9)Type of large diameter steel pipes: seamless.
10) orgin of large diameter steel pipes: China
11) Payment of large diameter steel pipes: T/T  or  L/C
12) Delivery time of large diameter steel pipes: within 20 days.
13) Min order of large diameter steel pipes: 1 ton

Goods in stock

Tianjin Sanjuyuan Trade Co.,Ltd
Beichen, Tianjin,China

Tel: 86-13820242729

Fax: 86-022-86865181

sanjuyuantrade (at) gmail.com

MSN: sanjuyuantrade (at) hotmail.com

Yahoo: gigi19900904 @ yahoo.cn

Skype: sanjuyuan1