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Golden Steel Material is a premier ISO-certified stockist based in Al Jubail. We supply high-performance pipes, fittings, valves, and flanges to the Oil & Gas and Industrial sectors across Saudi Arabia and the GCC.

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+966 54 662 1439
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info@gtesaudi.com
Location

Al Jubail 35526, Saudi Arabia

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Welcome to Golden Steel Material Let’s Talk

info@gtesaudi.com
+966 54 662 1439
Al Jubail 35526, Saudi Arabia

3LPE Coated Pipe

Sizes: 2" NB to 100" NB (Seamless & Welded)

WT: SCH 20 to SCH 160, XXS (Up to 100mm)

Length: Standard 6m, 12m or Custom up to 18m

Operating Temp: -40°C to +80°C (Standard Grade)

Standard: DIN 30670, CAN/CSA Z245.21, ISO 21809-1

goldenislands.com.sa

We are prominent 3LPE Coated supplier in India and leading global suppliers of API 5L Grade B Seamless Pipes and Line Pipes across the UAE, KSA, and international markets. Our specialized inventory includes high-quality API 5L Gr. B Welded and ERW Carbon Steel Pipes, engineered to meet the rigorous demands of the petroleum and natural gas industries. As a specialized API 5L Line Pipe manufacturer, we offer both PSL-1 and PSL-2 specifications, ensuring superior structural integrity for critical infrastructure projects.

Our expertise extends to high-yield grades including X42, X46, X52, X56, X60, X65, and X70 Pipe & Tube solutions. We are a trusted API 5L Gas Pipe and Oil Pipe supplier in Saudi Arabia, providing Sour Service Line Pipes that are NACE MR0175/ISO 15156 compliant for aggressive $H_2S$ environments. Whether you require precision seamless tubes or large-diameter line pipes, our distribution network is optimized for fast turnaround times and competitive pricing for the energy sector worldwide.

3LPE Coated Pipe Features

» Multilayer Defense: High-performance 3-layer system (FBE Primer, Adhesive, and HDPE Outer Jacket).
» Quality Assurance: Certified Mill Test Reports as per EN 10204 Type 3.1 & 3.2.
» Technical Standards: Manufactured to DIN 30670, ISO 21809-1, and CAN/CSA Z245.21 specs.
» Mechanical Strength: Superior resistance to impact, abrasion, and soil stress in buried services.
» Service Life: Engineered for 50+ years of maintenance-free corrosion protection in harsh environments.
» End Options: Standard Beveled Ends for welding or Square Cut Plain Ends with cutback for joints.

Approved 3LPE Coated Supplier in Saudi Arabia

ASTM A312 TP316L Stainless Steel Seamless Pipe

3LPE Coated Seamless Pipe

3LPE Coated Welded and ERW Pipe Supplier

3LPE Coated Welded / ERW Pipe

Large Diameter Stainless Steel 316L EFW Pipe

3LPE Coated SSAW Steel Pipe

3LPE Coated Specification

3LPE Coated Pipe Sizes

Seamless Pipe: 2" NB - 24" NB
Welded / ERW: 2" NB - 36" NB
LSAW / HSAW: Up to 100" NB
Diameter: 60.3mm to 2540mm

Coated Pipe Mill Length

Single Random Length (SRL)
Double Random Length (DRL)
Fixed Length: 6m / 12m
Custom length up to 18m

3LPE Coating Standards

DIN 30670 (Standard)
ISO 21809-1 (External)
CAN/CSA Z245.21
NFA 49-710

Pipe End & Cutback Options

Plain Ends (PE)
Beveled Ends (BE)
Standard Cutback: 100mm to 150mm
Varnish Protected Ends

WT and Coating Thickness

Wall Thickness: 3mm to 60mm
Coating Thickness: 1.8mm to 4.7mm
Schedule: SCH 10 to SCH XXS
Adhesion Strength: >150 N/cm

3LPE Product Range

Round Line Pipe
Oil & Gas Pipelines
Water Transmission Pipes
Offshore Structural Piles

3LPE Coated Delivery Terms

FOB / CFR / CIF
EXW (Ex-Works)
Door to Door Delivery
Custom Logistics Solutions

Accepted Payment Methods

L/C (Letter of Credit)
T/T (Telegraphic Transfer)
CAD (Cash Against Documents)
Flexible Credit Options

Export of 3LPE Coated Pipe

Break-Bulk Shipping
Containerized (FCL/LCL)
Road Transport (Trailer)
Padded Racks for Sea Transit

Available Grades Table

Base Steel Grade	Equivalent (Metric)	Coating Standard	Common Application
API 5L Grade B	L245	DIN 30670 / ISO 21809	Low-pressure water and oil lines
API 5L X42 / X46	L290 / L320	CAN/CSA Z245.21	Standard hydrocarbon transport
API 5L X52 / X60	L360 / L415	DIN 30670	Cross-country gas & oil pipelines
API 5L X65 / X70	L450 / L485	ISO 21809-1	High-pressure offshore & onshore lines
API 5L X80	L555	ISO 21809-1	Ultra-high pressure trunk lines

Types of 3LPE Coated

3LPE Coated Seamless Pipe

ASTM A312 TP316L Stainless Steel Welded Pipe

3LPE Coated Welded Pipe

ASTM A312 TP316L Stainless Steel ERW Pipe

3LPE Coated ERW Pipe

ASTM A358 TP316L Stainless Steel EFW Pipe

3LPE Coated Carbon Steel Line Pipe

3LPE Coated Galvanized Pipe

ASTM A312 316L Stainless Steel Round Pipe

3LPE Coated Spiral Welded Steel Pipe

Chemical Composition (%)

Grade	C (max)	Mn (max)	P (max)	S (max)	Si (max)	Nb+V+Ti
Grade B	0.28	1.20	0.030	0.030	-	-
X52	0.28	1.40	0.030	0.030	-	-
X65 (PSL2)	0.16	1.65	0.020	0.010	0.45	≤ 0.15
X70 (PSL2)	0.17	1.75	0.020	0.010	0.45	≤ 0.15

Mechanical Properties

Grade	Yield Strength (min)	Tensile Strength (min)	Ratio (Yield/Tensile)
Grade B	245 MPa (35,500 psi)	415 MPa (60,200 psi)	0.93 (PSL2)
X52	360 MPa (52,200 psi)	460 MPa (66,700 psi)	0.93 (PSL2)
X65	450 MPa (65,300 psi)	535 MPa (77,600 psi)	0.93 (PSL2)
X70	485 MPa (70,300 psi)	570 MPa (82,700 psi)	0.93 (PSL2)

Dimension & Weight Chart

Nominal Size	Steel OD	Standard Schedule	Steel WT	Min. 3LPE Thickness
2"	60.3 mm	SCH 40 / STD	3.91 mm	1.8 mm
4"	114.3 mm	SCH 40 / STD	6.02 mm	2.0 mm
8"	219.1 mm	SCH 40 / STD	8.18 mm	2.2 mm
12"	323.8 mm	SCH 80 / XS	12.70 mm	2.5 mm
24"	610.0 mm	SCH 20	9.53 mm	2.9 mm
36"	914.0 mm	SCH 30	12.70 mm	3.3 mm
48"	1219.0 mm	Custom	15.88 mm	3.7 mm

Industrial Locations & Keywords

Industrial Locations & Keywords
Riyadh Industrial Cities (1st, 2nd, 3rd & Sudair)
Jeddah Industrial Cities (1st, 2nd & 3rd)
Dammam Industrial Areas (1st, 2nd & 3rd)
Jubail Industrial City
Yanbu Industrial City
Rabigh Industrial City
Al Khobar Industrial Area
Al Ahsa Industrial City
Madinah Industrial City
Makkah Industrial City
Taif Industrial City
Tabuk Industrial City
Jazan Industrial City
Industrial supplier in Saudi Arabia
Pipe fittings supplier in Jubail / Dammam / Riyadh
Flange and valve supplier Saudi Arabia
Fast delivery industrial materials KSA