API 5L GRADE B ERW Welded Tube Manufacturer

API 5L GRADE B ERW Welded Tube Manufacturer is HYSP which is API 5L and ISO9001 certified manufacturer. HYSP is one of the largest API 5L Carbon steel pipes mill in north China. We export API 5L GRADE B ERW Welded Tube to Canada, America, South America, middle east, Africa and Europe countries.

Pipe grade and steel grade

The API 5L GRADE B ERW Welded Tube grade for PSL 1 pipe is identical to the steel grade and shall be as given in API 5L table 1. It consists of an alpha or alphanumeric designation that identifies the strength level of the API 5L GRADE B ERW Welded Tube and is linked to the chemical composition of the steel.

NOTE The designations for API 5L Grade A and API 5L Grade B do not contain any reference to the specified minimum yield strength; however, the numerical portion of other designations correspond with the specified minimum yield strength in SI units or with the upward-rounded specified minimum yield strength, expressed in psi for USC units. The suffix “P” indicates that the API 5L GRADE B ERW Welded Tube has a specified phosphorus range.

TheAPI 5L GRADE B ERW Welded Tube grade for PSL 2 pipe shall be as given in Table 1 and consists of an alpha or alphanumeric designation that identifies the strength level of the API 5L GRADE B ERW Welded Tube. The steel name (designating a steel grade), linked to the chemical composition of the steel, additionally includes a suffix that consists of a single letter (R, N, Q or M) that identifies the delivery condition.

NOTE 1 The designation for Grade B does not contain any reference to the specified minimum yield strength; however, the numerical portion of other designations correspond with the specified minimum yield strength in SI units or USC units.

Other steel grade designations (steel numbers) that are used in additional to the steel name in Europe are given for guidance.

API 5L GRADE B ERW Welded Tube Manufacturer Specification

Product Name	API 5L GRADE B ERW Welded Tube
Diameter	1inch – 26inch
Wall Thickness	STD etc
Length	Random length from 3m to 12m
Pipe Standard	API 5L, CSA Z245, ASTM A53, A106 or other standards
Steel Grade	GR A, GR B, X42, X46, X52, X56, X60, X65, X70
Application	Line pipe, fluid pipe, water pipe, structure steel tube,piling tube,
Pipe Coating	FBE, 3PE, varnish paint, anti rust oil, or other coating required
Package	Plastic caps on both ends, Steel bundle, or acc. to customers’ request
Inspection	ISO9001, SGS,BV, GL, Moody  or other TPI appointed by customer
Capacity	10000 metric tons per month
Delivery time	30 days against deposit or LC at sight

API 5L GRADE B ERW Welded Tube Manufacturer