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API 5L X 56 PSL 1 / 2 Pipes |
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We are manufacturer, exporter & suppliers of API 5L X56 PSL 1 / 2 and supply high quality API 5L X56 PSL 1 / 2 in both large and small quantities worldwide & offer you the best prices in the market. We have a team of experienced professionals with years of experience in manufacturing.
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API 5L X 56 PSL 1 Pipes
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Chemical Composition of API 5L X56 PSL 1 / 2 |
Mass fraction, based upon heat and product analysis a |
Seamless Pipe |
C |
Mn |
P |
S |
V |
Nb |
Ti |
maxb |
max.b |
min. |
max. |
max. |
max. |
max. |
max. |
0.28 |
1.40 |
- |
0.030 |
0.030 |
d |
d |
d |
Welded Pipe |
0.26 |
1.40 |
- |
0.030 |
0.030 |
d |
d |
d |
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0.50% maximum for copper, 0.50% maximum for nickel, 0.50% maximum for chromium, and 0.15% maximum for molybdenum. |
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For each reduction of 0.01% below the specified maximum concetration for carbon, an increase of 0.05% |
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unless otherwise agreed, the sum of the niobium and vanadium contents shall be ≤0.06%. |
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The sum of the niobium ,vanadium and titanium concentratons shall be =0.06%. |
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Mechanical Requirements |
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Y.S |
T.S |
ELONGATION |
Mpa(psi) |
Mpa(psi) |
min |
min |
min |
390(56 600) |
490(71 100) |
f |
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The specified minimum elongation, Af, shall be as determined using the following equation: |
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API 5L X56 PSL 2 Pipes
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Chemical Composition of API 5L X56 PSL 1 / 2 |
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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 |
L320N or X56N |
0.24 |
0.4 |
1.4 |
0.025 |
0.015 |
0.10f |
0.05 |
0.04 |
e |
0.43 |
0.25 |
L320Q or X56Q |
0.18 |
0.45 |
1.5 |
0.025 |
0.015 |
0.07 |
0.05 |
0.04 |
e |
0.43 |
0.25 |
Welded Pipe |
L290M OR X52M |
0.22 |
0.45 |
1.4 |
0.025 |
0.015 |
d |
d |
d |
e |
0.43 |
0.25 |
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unless otherwise agreed, the sum of th niobium & vanadum concentrations shall be = 0.06%. |
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Unless otherwise agreed, 0.50% maximum for copper, 0.30% maximum for nickel, 0.30% maximum for chromium, & 0.15% maximum for molybdenum. |
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Mechanical Requirements
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Y.S |
T.S |
Elongation |
Mpa(psi) |
Mpa(psi) |
min |
min |
min |
390(56 600) |
545(79 000) |
f |
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The specified minimum elongation, Af, shall be as determined using the following equation: |
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API 5L X 56 PSL 1 / 2 Usage |
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American Petroleum Institute standard 5L. API pipes & API 5L X56 PSL 1 / 2 are exclusively used for transmission of gas and petroleum products. |
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API 5L X56 PSL 1 / 2 Specification |
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API 5L X56 |
(PSL1) |
(PSL2) |
Minimum Yield Strength: |
56,600 psi |
56,600 psi |
Maximum Yield Strength: |
None |
79,000 psi |
Minimum Tensile Strength: |
71,100 psi |
71,100 psi |
Maximum Tensile Strength: |
None |
110,200 psi |
Notes: This is a standard line pipe grade specified in API (American Petroleum Institute) specification 5L. |
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Main Export Market
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- Eastern Europe
- North America
- Mid East/Africa
- Central/South
- America
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- Asia
- Western Europe
- Australasia
- UAE
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Sales Locations
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- Portugal
- Spain
- Brazil
- Chile
- Venezuela
- Costa Rica
- USA
- Canada
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- U.A.E
- Oman
- Saudi Arabia
- Qatar
- Bahrain
- Egypt
- Turkey
- Singapore
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- Thailand
- Malaysia
- Indonesia
- Poland
- Italy
- Angola
- Sri Lanka
- Russia
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