Steel Pipe
 
Line Pipe & Casing and Tubing

 
 
> Product Features
* Excellent Quality
- Our advanced technology made acquisition of the API Monogram possible for the first time in Korea which is able to produce high tensile strength pipe capable of pressures up to 70kg/§± as well as high tensile strength of up to 80kg/§±.

* Highly Consistent Quality Control System
- Company-wide quality management system is in place from raw material purchasing, production, inspection to delivery. Examples of quality inspections introduced to produce high-quality products are ultrasonic test end finish screw processing, X-ray and water pressure tests.

> Purposes
. Types Purposes Specifications
Line Pipe Line Pipe Transport of water, gas and petroleum in the oil and natural gas industries API
Oil Country Tubular Goods Casing & Tubing Oil drilling and mining at oil wells

> Specifications
[unit: mm]
Specifications Outside Diameter Thickness
Min. Max. Min.

Max.

Electric Resistance Welded Steel Pipes (ERW) 19.1 609.6 1.7 22.0
Roll Bending Steel Pipes 508.0 2032.0 7.1 25.4
Spiral Welded Pipes 406.4 3048.0 6.0 25.0
SRM 19.05 114.3 2.0 12.2

> Quality Certification Status
Standards
Products
Types
Specifications
ISO 9001
Quality Management System (QMS) Certification
-
ERW¨ö" ~ 24"
SAW 20" ~ 80"
ISO 14001
Environment Management System (EMS) Certification
-
ERW ¨ö" ~ 24"
SAW 20" ~ 112"
API 5L
LINE PIPE
All GRADE
All Specifications
API 5CT
Casing & Tubing
Group 1 & 2
All Specifications