Standard Steel Pipe
(According to Spec:)
-ASTM A53
-BS 1387/85
- GB/T3091

Line pipe
(Gas and Oil Industry)
-API 5L

API Certificate
 

Sprinkler Pipe

(UL Listed)




Hollow Section

-Square
-Rectangular
-Oval
-etc.
 


Light Sheet Pile & Other
Rolled Form Sections
(Light Sheet Pile)




Polyethelene(PE)
-Line Steel Pipe

(Clean Water Pipe line)
 


Electrical Conduit