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Our API Specification

API 5L GR.B PSL 2

RELIABLE PIPES AND TUBES LIMITED is one of the largest stockists, manufacturer, distributor, trader of API 5L Grade B PSL2 pipes.

We deal in following grades :

API 5L Grade B PSL 2 Seamless Pipe
API 5L Grade B PSL 2 Welded Pipe
API 5L Grade B PSL 2 ERW Pipe
API 5L Grade B PSL 2 HFW Pipe
API 5L Grade B PSL 2 SAW Pipe
API 5L Grade B PSL 2 LSAW Pipe
API 5L Grade B PSL 2 DSAW Pipe
API 5L Grade B PSL 2 HSAW Pipe
API 5L Grade B PSL 2 SMLS Pipe
API 5L Grade B PSL 2 Sour Service Pipe
API 5L Grade B PSL 2 Offshore Service Pipe
API 5L Grade B PSL 2 HIC tested Pipe
API 5L Grade B PSL 2 SSC tested Pipe
API 5L Grade B PSL 2 Low Sulphur Pipe

Carbon Steel Pipe Grade L245 Carbon Steel Pipe Grade B CS Pipe Grade L245 CS Pipe Grade B
Carbon Steel Seamless Pipe Grade L245 Carbon Steel Seamless Pipe Grade B CS Seamless Pipe Grade L245 CS Seamless Pipe Grade B
Carbon Steel Welded Pipe Grade L245 Carbon Steel Welded Pipe Grade B CS Welded Pipe Grade L245 CS Welded Pipe Grade B
Carbon Steel ERW Pipe Grade L245 Carbon Steel ERW Pipe Grade B CS ERW Pipe Grade L245 CS ERW Pipe Grade B
Carbon Steel HFW Pipe Grade L245 Carbon Steel HFW Pipe Grade B CS HFW Pipe Grade L245 CS HFW Pipe Grade B
Carbon Steel LSAW Pipe Grade L245 Carbon Steel LSAW Pipe Grade B CS LSAW Pipe Grade L245 CS LSAW Pipe Grade B
Carbon Steel DSAW Pipe Grade L245 Carbon Steel DSAW Pipe Grade B CS DSAW Pipe Grade L245 CS DSAW Pipe Grade B
Carbon Steel HSAW Pipe Grade L245 Carbon Steel HSAW Pipe Grade B CS HSAW Pipe Grade L245 CS HSAW Pipe Grade B
Carbon Steel Spiral Pipe Grade L245 Carbon Steel Spiral Pipe Grade B CS Spiral Pipe Grade L245 CS Spiral Pipe Grade B
Carbon Steel Sour Service Pipe Grade L245 Carbon Steel Sour Service Pipe Grade B CS Sour Service Pipe Grade L245 CS Sour Service Pipe Grade B
Carbon Steel Off Shore Service Pipe Grade L245 Carbon Steel Off Shore Service Pipe Grade B CS Off Shore Service Pipe Grade L245 CS Off Shore Service Pipe Grade B
API Pipe Grade L245 API Pipe Grade B CS Pipe Grade L245R CS Pipe Grade BR
API Seamless Pipe Grade L245 API Seamless Pipe Grade B CS Seamless Pipe Grade L245R CS Seamless Pipe Grade BR
API Welded Pipe Grade L245 API Welded Pipe Grade B CS Welded Pipe Grade L245R CS Welded Pipe Grade BR
API ERW Pipe Grade L245 API ERW Pipe Grade B CS ERW Pipe Grade L245R CS ERW Pipe Grade BR
API HFW Pipe Grade L245 API HFW Pipe Grade B CS HFW Pipe Grade L245R CS HFW Pipe Grade BR
API LSAW Pipe Grade L245 API LSAW Pipe Grade B CS LSAW Pipe Grade L245R CS LSAW Pipe Grade BR
API DSAW Pipe Grade L245 API DSAW Pipe Grade B CS DSAW Pipe Grade L245R CS DSAW Pipe Grade BR
API HSAW Pipe Grade L245 API HSAW Pipe Grade B CS HSAW Pipe Grade L245R CS HSAW Pipe Grade BR
API Spiral Pipe Grade L245 API Spiral Pipe Grade B CS Spiral Pipe Grade L245R CS Spiral Pipe Grade BR
API Sour Service Pipe Grade L245 API Sour Service Pipe Grade B CS Sour Service Pipe Grade L245R CS Sour Service Pipe Grade BR
API Off Shore Service Pipe Grade L245 API Off Shore Service Pipe Grade B CS Off Shore Service Pipe Grade L245R CS Off Shore Service Pipe Grade BR
API Pipe Grade L245R API Pipe Grade BR CS Pipe Grade BN CS Pipe Grade L290N
API Seamless Pipe Grade L245R API Seamless Pipe Grade BR CS Seamless Pipe Grade BN CS Seamless Pipe Grade L290N
API Welded Pipe Grade L245R API Welded Pipe Grade BR CS Welded Pipe Grade BN CS Welded Pipe Grade L290N
API ERW Pipe Grade L245R API ERW Pipe Grade BR CS ERW Pipe Grade BN CS ERW Pipe Grade L290N
API HFW Pipe Grade L245R API HFW Pipe Grade BR CS HFW Pipe Grade BN CS HFW Pipe Grade L290N
API LSAW Pipe Grade L245R API LSAW Pipe Grade BR CS LSAW Pipe Grade BN CS LSAW Pipe Grade L290N
API DSAW Pipe Grade L245R API DSAW Pipe Grade BR CS DSAW Pipe Grade BN CS DSAW Pipe Grade L290N
API HSAW Pipe Grade L245R API HSAW Pipe Grade BR CS HSAW Pipe Grade BN CS HSAW Pipe Grade L290N
API Spiral Pipe Grade L245R API Spiral Pipe Grade BR CS Spiral Pipe Grade BN CS Spiral Pipe Grade L290N
API Sour Service Pipe Grade L245R API Sour Service Pipe Grade BR CS Sour Service Pipe Grade BN CS Sour Service Pipe Grade L290N
API Off Shore Service Pipe Grade L245R API Off Shore Service Pipe Grade BR CS Off Shore Service Pipe Grade BN CS Off Shore Service Pipe Grade L290N
API Pipe Grade BN API Pipe Grade L290N CS Pipe Grade L245Q CS Pipe Grade BQ
API Seamless Pipe Grade BN API Seamless Pipe Grade L290N CS Seamless Pipe Grade L245Q CS Seamless Pipe Grade BQ
API Welded Pipe Grade BN API Welded Pipe Grade L290N CS Welded Pipe Grade L245Q CS Welded Pipe Grade BQ
API ERW Pipe Grade BN API ERW Pipe Grade L290N CS ERW Pipe Grade L245Q CS ERW Pipe Grade BQ
API HFW Pipe Grade BN API HFW Pipe Grade L290N CS HFW Pipe Grade L245Q CS HFW Pipe Grade BQ
API LSAW Pipe Grade BN API LSAW Pipe Grade L290N CS LSAW Pipe Grade L245Q CS LSAW Pipe Grade BQ
API DSAW Pipe Grade BN API DSAW Pipe Grade L290N CS DSAW Pipe Grade L245Q CS DSAW Pipe Grade BQ
API HSAW Pipe Grade BN API HSAW Pipe Grade L290N CS HSAW Pipe Grade L245Q CS HSAW Pipe Grade BQ
API Spiral Pipe Grade BN API Spiral Pipe Grade L290N CS Spiral Pipe Grade L245Q CS Spiral Pipe Grade BQ
API Sour Service Pipe Grade BN API Sour Service Pipe Grade L290N CS Sour Service Pipe Grade L245Q CS Sour Service Pipe Grade BQ
API Off Shore Service Pipe Grade BN API Off Shore Service Pipe Grade L290N CS Off Shore Service Pipe Grade L245Q CS Off Shore Service Pipe Grade BQ
API Pipe Grade L245Q API Pipe Grade BQ CS Pipe Grade L245M CS Pipe Grade BM
API Seamless Pipe Grade L245Q API Seamless Pipe Grade BQ CS Seamless Pipe Grade L245M CS Seamless Pipe Grade BM
API Welded Pipe Grade L245Q API Welded Pipe Grade BQ CS Welded Pipe Grade L245M CS Welded Pipe Grade BM
API ERW Pipe Grade L245Q API ERW Pipe Grade BQ CS ERW Pipe Grade L245M CS ERW Pipe Grade BM
API HFW Pipe Grade L245Q API HFW Pipe Grade BQ CS HFW Pipe Grade L245M CS HFW Pipe Grade BM
API LSAW Pipe Grade L245Q API LSAW Pipe Grade BQ CS LSAW Pipe Grade L245M CS LSAW Pipe Grade BM
API DSAW Pipe Grade L245Q API DSAW Pipe Grade BQ CS DSAW Pipe Grade L245M CS DSAW Pipe Grade BM
API HSAW Pipe Grade L245Q API HSAW Pipe Grade BQ CS HSAW Pipe Grade L245M CS HSAW Pipe Grade BM
API Spiral Pipe Grade L245Q API Spiral Pipe Grade BQ CS Spiral Pipe Grade L245M CS Spiral Pipe Grade BM
API Sour Service Pipe Grade L245Q API Sour Service Pipe Grade BQ CS Sour Service Pipe Grade L245M CS Sour Service Pipe Grade BM
API Off Shore Service Pipe Grade L245Q API Off Shore Service Pipe Grade BQ CS Off Shore Service Pipe Grade L245M CS Off Shore Service Pipe Grade BM
API Pipe Grade L245M API Pipe Grade BM API Pipe Grade B PSL 1 API Pipe Grade B PSL 2
API Seamless Pipe Grade L245M API Seamless Pipe Grade BM API Seamless Pipe Grade B PSL 1 API Seamless Pipe Grade B PSL 2
API Welded Pipe Grade L245M API Welded Pipe Grade BM API Welded Pipe Grade B PSL 1 API Welded Pipe Grade B PSL 2
API ERW Pipe Grade L245M API ERW Pipe Grade BM API ERW Pipe Grade B PSL 1 API ERW Pipe Grade B PSL 2
API HFW Pipe Grade L245M API HFW Pipe Grade BM API HFW Pipe Grade B PSL 1 API HFW Pipe Grade B PSL 2
API LSAW Pipe Grade L245M API LSAW Pipe Grade BM API LSAW Pipe Grade B PSL 1 API LSAW Pipe Grade B PSL 2
API DSAW Pipe Grade L245M API DSAW Pipe Grade BM API DSAW Pipe Grade B PSL 1 API DSAW Pipe Grade B PSL 2
API HSAW Pipe Grade L245M API HSAW Pipe Grade BM API HSAW Pipe Grade B PSL 1 API HSAW Pipe Grade B PSL 2
API Spiral Pipe Grade L245M API Spiral Pipe Grade BM API Spiral Pipe Grade B PSL 1 API Spiral Pipe Grade B PSL 2
API Sour Service Pipe Grade L245M API Sour Service Pipe Grade BM API Sour Service Pipe Grade B PSL 1 API Sour Service Pipe Grade B PSL 2
API Off Shore Service Pipe Grade L245M API Off Shore Service Pipe Grade BM API Off Shore Service Pipe Grade B PSL 1 API Off Shore Service Pipe Grade B PSL 2



API 5L GR.B PSL 2

CHEMICAL COMPOSITION
 
Mass fraction, based upon heat and product analysis % maximum CARBON EQUIVALENT a
% MAXIMUM
Cb Si Mnb P S V Nb Ti Other CEIIW CEPcm
SEAMLESS & WELDED PIPES
L245R OR BR 0.24 0.4 1.2 0.025 0.015 c c 0.04 e 0.43 0.25
L245Q OR BQ 0.18 0.45 1.4 0.025 0.015 0.05 0.05 0.04 e 0.43 0.25
WELDED PIPE
L245M OR BM 0.22 0.45 1.2 0.025 0.015 0.05 0.05 0.04 e 0.43 0.25

a unless otherwise agreed, the sum of th niobium & vanadum concentrations shall be = 0.06%

b Unless otherwise agreed, 0.50% maximum for copper, 0.30% maximum for nickel, 0.30% maximum for chromium, & 0.15% maximum for molybdenum.

MECHANICAL REQUIREMENTS
 
Y.S T.S ELONGATION
Mpa(psi) Mpa(psi)
min min min
245(35 500) 450(50 300) f

f    The specified minimum elongation, Af,   shall be as determined using the following equation:

IMPACT TEST
 
AVG. ABSORBED ENERGY IND. ABSORBED ENERGY
Min.(joules) Min.(joules)
27 20



Our API Specification
 
Our API Specification
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