- tubular pile
- 2017-01-05 08:59
- tubular pile2.Specification: Executive Standard: ASTM A 252, ASTM A53, EN10217,DIN 2458, SY/T 5040,GJ/T 30223.Material:
- polypropylene coating LSAW pipe
- 2017-01-05 08:59
- polypropylene coating LSAWpipeSpecification: Executive Standard: ASTM A53, API 5L , EN10217, DIN 2440, DIN 2441, DIN 162