API 5L Pipes in Singapore

The American Petroleum Institute specification API 5L is mostly used for the transportation of natural gas and petroleum. These API 5L pipes are both seamless and welded. Their main purpose is the transportation of water, oil, and gas from one location to another. The capability of the manufacturer ascertains the size of the pipe.

An API 5L Pipes in Singapore is manufactured by adhering to the specifications laid down by the International Organization for Standardization (ISO) 3183. It standardizes the criteria for the materials, equipment, and offshore structures for petrochemical, petroleum, and natural gas industries. PSL 1 and PSL 2 are the two Product Specification Levels that have been recognized by the technical committee. PSL 1 includes pipes that are made of a standard quality whereas PSL 2 pipes have additional chemical & mechanical properties and their testing requirements also differ.

Trio Steel is already Supplying API 5L Pipes Seamless/LSAW to Singapore . We also further envision to keep stock in Singapore for API 5L Pipes Seamless/LSAW due to the growing demand and need for faster deliveries. We intend to tie-up with local partners with whom we have been working in Singapore for the last 2 Decades. In line with our role as a leading API 5L pipes manufacturer in Singapore , Trio Steel remains resolute in upholding the highest standards of product quality and service excellence. These partnerships have not only enabled us to understand the unique demands of the Singapore market but also facilitated streamlined operations and improved customer satisfaction.

Have a look at all variants of API 5L Pipe Available in Singapore.

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PSL1 Pipes in Singapore

API 5L PSL1 Pipe Price

API 5L PSL1 Pipe Suppliers

API 5L PSL1 Line Pipe Distributors

API 5L PSL1 Pipe Exporters

API 5L PSL1 Pipe Manufacturers

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LSAW Pipes in Singapore

API 5L LSAW Pipe Price

API 5L LSAW Pipe Suppliers

API 5L LSAW Line Pipe Distributors

API 5L LSAW Pipe Exporters

API 5L LSAW Pipe Manufacturers

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PSL2 Pipes in Singapore

API 5L PSL2 Pipe Price

API 5L PSL2 Pipe Suppliers

API 5L PSL2 Line Pipe Distributors

API 5L PSL2 Pipe Exporters

API 5L PSL2 Pipe Manufacturers

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DSAW Pipes in Singapore

API 5L LSAW Pipe Price

API 5L LSAW Pipe Suppliers

API 5L LSAW Line Pipe Distributors

API 5L LSAW Pipe Exporters

API 5L LSAW Pipe Manufacturers

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SEAMLESS Pipes in Singapore

API 5L SEAMLESS Pipe Price

API 5L SEAMLESS Pipe Suppliers

API 5L SEAMLESS Line Pipe Distributors

API 5L SEAMLESS Pipe Exporters

API 5L SEAMLESS Pipe Manufacturers

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Under this specification, the grades covered are A25, A, B. The following “X” grades are also covered: X42, X46, X52, X56, X60, X65, X70, X80. The two digits following “X” signify the Minimum Yield Strength of the pipe that has been produced in this grade.

We, at Trio Steel, stock the complete range of pipes in both PSL1 and PSL2 in seamless.

The example of API 5L X42 PSL 1 Line pipe is mentioned below:

Size: ¼” to 36″
Wall Thickness: SCH 10 to 160, STD, XS, XXS
Length: up to 12 Meters

Standard: API 5L
Product Specification Level: PSL 1
Steel Grade: X42

CHEMICAL COMPOSITION
C	Si	MN	P	S	V	Nb	Ti	Other	Carbon Equivalent
Max (b)	Max	Max (b)	Max	Max	Max	Max	Max		% maximum
									CE(IIW)	CE(Pcm)
0.26	–	1.30/	0.030/	0.030/	(d)	(d)	(d)	(a)	–	–

MECHANICAL REQUIREMENT
Tensile Requirements on Pipe body of welded pipes				Ratio	Elongation	CVN Absorbed Energy		Heat Treatment
Yield Strength (R10.5)		Tensile Strength (R)		R 10.5/ R	%	0 degree celsius
PSI	Mpa	PSI	Mpa	Max	Minimum	Min J	Min ft. lb	Wield Seam Normalizing

42,100 min	290 min	60,200 min	415 min	–		–	–

IMPACT TEST
AVG ABSORBED ENERGY			IND. ABSORBED ENERGY
MIN (JOULES)			MIN (JOULES)
27			20

Notes:

1. 0.50% maximum for copper; 0.50% maximum for nickel; 0.50% maximum for chromium and 0.15% maximum for molybdenum. For grades up to and including X52, Cu, Cr and Ni shall not be added intentionally.

1. For each reduction of 0.01% below the specified maximum concentration for carbon, an increase of 0.05% above the specified maximum concentration for manganese in permissible, up to a maximum of 1.65% for grades ≥ B, but ≤ X52; up to a maximum of 1.75% for grades > X52, but (c) Unless otherwise agreed, the sum of the niobium and vanadium contents shall be ≤ 0.06%.

1. The sum of the niobium, vanadium and titanium concentrations shall be ≤ 0.15%

1. Unless otherwise agreed.

1. Unless otherwise agreed, the sum of the niobium, vanadium and titanium concentrations shall be ≤ 0.15%

1. Unless otherwise agreed, 0.50% maximum for copper; 0.50% maximum for nickel; 0.50% maximum for chromium and 0.15% maximum for molybdenum.

1. Unless otherwise agreed, the sum of the niobium, vanadium and titanium concentrations shall be ≤ 0.15%

1. Unless otherwise agreed, 0.50% maximum for copper; 0.50% maximum for nickel; 0.50% maximum for chromium and 0.15% maximum for molybdenum. Rexal tubes are the leading stockiest in India with over 800-ton stock in carbon steel seamless pipe tubes

Other Details:

Surface
1. All surfaces have been 100% visually inspected. The surface condition complies with API 5L standards.
2. External surface of the pipe shall be coated with a layer of varnish.

NDT
All pipes will be ultrasonic tested on pipe body and pipe end as per API 5L standards:
1. longitudinal: 100% of the pipe surface
2. pipe ends not scanned by the automatic ultrasonic system shall be inspected by manual UT or Magnetic Particle Examination.

Certification and Traceability
All dimensions will be supplied with a 3.2 certificate according to EN 10204, endorsed by a recognized and independent inspection agency. Marking shall be in SI units (X52) in accordance with API requirements & mill standard.

Dimensional Control
All dimensions will be supplied according to API 5L clause 9.11; In addition, the following tolerances apply:
1. Pipe body: +/- 0,75%
2. Pipe end: +/- 0,5%
3. Wall thickness: +15%, -12,5%
4. Length: -0 / +100mm

Pipe Ends

Pipe Ends are beveled. The end angle shall be 30°- 0°/+5°, the root face shall be 1.6mm +/- 0.8mm, and fitted with bevel protectors.

Protection

Pipes are varnished on the outside.