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API 5L, AS 1163,AWWA C200,EN 10219-1,CSA Z245.1 Spiral Welded Pipe(SAWH)

  • API 5L, AS 1163,AWWA C200,EN 10219-1,CSA Z245.1 Spiral Welded Pipe(SAWH)
  • API 5L, AS 1163,AWWA C200,EN 10219-1,CSA Z245.1 Spiral Welded Pipe(SAWH)
  • API 5L X52/EN10208-1 L360 SPIRALWELD PIPE
  • API 5L, AS 1163,AWWA C200,EN 10219-1,CSA Z245.1 Spiral Welded Pipe(SAWH)
  • ASTM A53 B/API 5L X42 PIPE WITH INTERNAL EXPOXY LINING+EXTERNAL 3PE COATING
  • API 5L X52 PSL 2/ASTM A500 C OXIDE RED PRIMER PAINTED SPIRALWELD STEEL PIPE
  • EN 10219-1+AWWA C213 Bitumen Alsphat Coated HSAW Pipe
  • Accumulator
  • Coil Delivery
  • Spiral Forming
  • Welding
  • Ultrosonic Testing
  • X-Ray Testing
  • X-Ray Examination
  • Hydrotesting
  • Bevel Ending
  • API 5L, AS 1163,AWWA C200,EN 10219-1,CSA Z245.1 Spiral Welded Pipe(SAWH)
  • API 5L X60 PSL2+CSA Z245.20/21 3PE COATED LINE PIPE
  • API 5L, AS 1163,AWWA C200,EN 10219-1,CSA Z245.1 Spiral Welded Pipe(SAWH)
Model No.︰-
Brand Name︰API 5L,ASTM A252,AS 1579,ISO 3183 SSAW Pipe
Country of Origin︰-
Unit Price︰US $ 735 / MT
Minimum Order︰50 MT
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Product Description
OD W/T Length   OD W/T Length
inch mm inch M inch mm inch M
8-5/8" 219 0.203-0.344 6-18m 42" 1067 0.344-1.00 6-18m
10-3/4" 273 0.203-0.500 6-18m 44" 1118 0.375-1.00 6-18m
12-3/4" 324 0.219-0.500 6-18m 46" 1168 0.375-1.00 6-18m
14" 356 0.219-0.562 6-18m 48" 1219 0.375-1.00 6-18m
16" 406 0.219-0.562 6-18m 52" 1321 0.375-1.00 6-18m
18" 457 0.219-0.562 6-18m 56" 1422 0.375-1.00 6-18m
20" 508 0.219-0.562 6-18m 60" 1524 0.375-1.00 6-18m
22" 559 0.219-0.625 6-18m 64" 1626 0.375-1.00 6-18m
24" 610 0.219-0.750 6-18m 68" 1727 0.375-1.00 6-18m
26" 660 0.250-1.00 6-18m 72" 1829 0.375-1.00 6-18m
28" 711 0.311-1.00 6-18m 76" 1930 0.375-1.00 6-18m
30" 762 0.311-1.00 6-18m 80" 2032 0.375-1.00 6-18m
32" 813 0.311-1.00 6-18m 84" 2220 0.375-1.00 6-18m
34" 864 0.344-1.00 6-18m 95" 2420 0.375-1.00 6-18m
36" 914 0.344-1.00 6-18m 100" 2620 0.375-1.00 6-18m
38" 965 0.344-1.00 6-18m 115" 2820 0.375-1.00 6-18m
40" 1016 0.344-1.00 6-18m 120" 3048 0.375-1.00 6-18m

1. Pipe Specications

1.1 Line Pipe

API 5L PSL1/PSL 2 Line Pipe: Gr. B X42, X46, X52, X56, X60, X65, X70, X80/BM.X42M,X46M,X52M,X60M,X65M,X70,X80M

API 5L: tubos de Aço Carbono para condução de óleo e gás, sem costura ou soldados.
Grau/Classe: Gr. A; B; X42; X46; X52; X56; X60; X65; X70; X80; X90 e X100. – PSL1/PSL2
ISO 3183-1/2 Petroleum and Natural Gas Industries-Steel Pipe for Pipelines Transportation System-L240M,L290M,L320M,L360M,L390M,L415M,L450M,L485M,L555M,L690M
ISO 3183-3 Petroleum and Natural Gas Industries Steel Pipe for Pipelines Transportation System -L245NC / L245NCS,L290NC / L290NCS, L360NC / L360NCS, L290MC / L290MCS, L360MC / L360MCS, L415MC / L415MCS, L450MC / L450MCS, L485MC / L485MCS, L555MC
AS2885 Pipelines-Gas and liquid petroleum Part 1: Design and Construction
BS 3601-1 Carbon steel pipes and tubes with specified room temperature properties for pressure purposes
BS 3602-2 Specification for steel pipes and tubes for pressure purposes: carbon and carbon manganese steel with specified elevated temperature properties. Part 2: Submerged arc welded tubes
BS 6323 Seamless and welded steel tubes for automobile mechanical and general engineering purposes. Part 1: General requirements. Part 7: Specific requirements for submerged arc welded steel tube
CSA Z245.1   Steel Pipe
DIN 2470-1 Steel gas pipelines for permissible service pressures up to 16 bar
DIN 2470-2 Steel gas pipelines for permissible service pressures exceeding 16 bar
EN 10208-1:2009, Steel pipes for pipelines for combustible fluids - Technical delivery conditions - Part 1: Pipes of requirement class A.
EN 10208-2:2009, Steel pipes for pipelines for combustible fluids – Technical delivery conditions – Part 2: Pipes of requirement class B. L245MB,L290MB,L320MB,L360MB,L390MB,L415MB,L450MB, L485MB,L555MB
EN 10208-3  Non alloy and alloy fine grain steel tubes
EN 10217-1/3 Welded steel tubes for pressure purposes 
EN10217-5  Welded Steel Tubes for Pressure Purposes-Technical Delivery Conditions-Part 5: Submerged Arc Welded Non-Alloy and Allow Steel Tubes with Specified Elevated Temperature Properties
EN 12007-3:2000, Gas supply systems - Pipelines for maximum operating pressure up to and including 16 bar - Part 3: Specific functional recommendations for steel.
EN ISO 21329:2004, Petroleum and natural gas industries - Pipeline transportation systems - Testing procedures for mechanical connections (ISO 21329:2004).
ISO 10543:1993, Seamless and hot-stretch-reduced welded steel tubes for pressure purposes - Full peripheral ultrasonic thickness testing.
ISO 21329:2004, Petroleum and natural gas industries - Pipeline transportation systems - Testing procedures for mechanical connections. - 1st edition.
EEMUA Publ 203:2004, Guide to the Application of ISO 3183 Parts 2 (1996) and 3 (1999) Petroleum and Natural Gas Industries - Steel Pipes for Pipelines - Technical Delivery Conditions.
NACE MR 0175/ISO 15156-2  Petroleum and Natural Gas Industries – Materials for Use in H2S Containing Environments in Oil and Gas Production. Part 2. Cracking resistant Carbon and Low Alloy Steels, and the Use of Cast Irons. 
NACE TM 0177 Laboratory Testing of Metals for Resistance to Sulfide Stress Cracking in Hydrogen Sulfide (H2S) Environments
NACE TM 0284 Standard Test Method - Evaluation of Pipeline and Pressure Vessel Steels for Resistance to Hydrogen-Induced Cracking
ASM B31.11-2002 Slurry Transportation Piping Systems
DEP 31.40.20.30-Gen LINEPIPE FOR USE IN OIL AND GAS OPERATIONS UNDER NON-SOUR CONDITIONS(AMENDMENTS/SUPPLEMENTS TO API SPEC 5L)
DEP 31.40.20.31-Gen LINEPIPE FOR USE IN OIL AND GAS OPERATIONS UNDER SOUR CONDITIONS(AMENDMENTS/SUPPLEMENTS TO API SPEC 5L)
DEP 31.40.20.35-Gen Line pipe for non-critical service (amendments/supplements to ISO 3183-1)       
DEP 31.40.20.37-Gen Linepipe for critical service (amendments/supplements to ISO 3183-3)        
DEP 31.40.40.38-Gen Hydrostatic pressure testing of new pipelines          
DEP 31.40.60.11-Gen Pipeline leak detection     
DEP 31.40.60.12-Gen Pipeline Repairs (supplements to ANSI/ASME B31.4 and B31.8)       
DEP 61.40.20.30-Gen Welding of pipelines and related facilities (amendments/supplements to ANSI/API STD 1104)  
DEP 31.40.50.30-Gen  Precommissioning of pipelines
GOST 20295:1985, Steel welded pipes for main gas-and-oil pipelines Specifications- K56,K60,K65
GOST R 52079:2003, Steel welded pipes for trunk gas pipelines, oil pipelines and oil products pipelines.
IPS-M-PI-190 Material And Equipment Standard for Line Pipe
KOC-MP-019 KOC Standard for Submerged-Arc Welded (SAW) Pipe to API 5L
KOC-MS-001 Part 1 Kuwait Material Specification Line Pipe for Sour Service
NRF-001-Pemex-2007  Steel Piping for Hydrocarbon Collections and Transportation
RP 43-1 Onshore Transmission Pipelines to BS 8010

01-SAMSS-038 Material System Specification for API 5L Line Pipe

 

2.Structural Pipe

API 2B Specification for the Fabrication of Structural Steel Pipe
ASTM A139 CHIMNEYS AND VENTILATION DUCTS for air and dust filtering systems, and smoke evacuation, PILLARS for ski chair-lifts and bridges
ASTM A252 Foudation Piles for soil consolidation, marine wharfs---Grade1, Grade 2, Grade 3
ASTM A500 Cold Formed Welded and Seamless Carbon Steel Steel Structural Tubing in Round and Shapes
AWWA C200 : Steel Water Pipe 6 inches and Larger
AS1579 Arc-Welded Steel Pipes and Fittings for Water and Wastewater
AS 2159 Piling Design and Installation
AS 812 Bored Piles
BS 534 : Steel Pipes and Specials for Water and Sewage
BS 6363 Welded Cold Formed Steel Structural Hollow
CSA G40.21-92-CAN CSA-1992 structural quality steels general instruction no 1-2; and 4
DIN 1626 WELDED CIRCULAR TUBES OF NON ALLOY STEELS WITH SPECIAL QUALITY EQUIREMENTS
DIN 2460 Steel tubes for waterworks services
EN 10219 Cold formed welded structural hollow sections of non-alloy and fine grain steels--S235, S235JR, S235 G2H, S275, S275JR, S355JRH, S355J2H
EN 10224 Steel pipes, joints and fittings for the conveyance of aqueous liquids including potable water
IS 4923 Steel tubes for Hollow sections used in structures
JIS G3457 : Arc Welded Carbon Steel Pipes
JIS A5525 : Steel Pipe Piles
KS D 3566 Carbon Steel Tubes for General Structural Purpose- STK 90,400,490,500,540
KS D 3583 Arc Welded Carbon Steel Pipe- SPW 400
KS F4602 Steel Pipes Piles
KS F4605 Steel Pipe Sheet Piles
MWA : Metropolitan Waterworks Authority of Thailand
PWA : Provincial Waterworks Authority of Thailand
RID : Royal Irrigation Department of Thailand
EGAT : Electricity Generating Authority of Thailand 
 
2. Coating Specifications
2.1.External Coating
2.1.1 External Epoxy Coating

API RP 5L2 Recommended Practice for Internal Coating of Line Pipe for Non-Corrosive Gas Transmission Service.
CAN/CSA-Z245.20 Standard for External Fusion Bond Epoxy Coating for Steel Pipe
AS 3862 Standard Specification for External Fusion-Bonded Epoxy Coating for Steel Pipes
AWWA C210 Standard for Liquid-Epoxy Coating Systems for the Interior and Exterior of Steel Water Pipelines
AWWA C213 Standard for Fusion Bonded Epoxy Coating for the Interior and Exterior of Steel Water Pipelines.
DEP 31.40.30.32-Gen  Technical Specification for External Fusion-Bonded Epoxy Powder Coating for Line Pipe

EN 10289-2004   Steel Tubes and Fittings for Onshore and Offshore Pipelines-External Liquid Epoxy and Epoxy-Modified Coating
ISO 21809-2:2007, Petroleum and natural gas industries-External coatings for buried or submerged pipelines used in pipeline transportation systems-Part 2: Fusion-bonded epoxy coatings
NACE RP0394 – National Association of Corrosion Engineers Standard Recommended Practice, Application, Performance, and Quality Control of Plant Applied, Fusion Bonded Epoxy External Pipe Coating.
NACPA 12-78 – National Association of Pipe Coating Applicators External Application Procedure for Plant Applied fusion Bonded Epoxy (FBE) to Steel Pipe.
SAES-H-002 Internal and External Coatings for Steel Pipelines and Piping
09-SAMSS-089 Shop-Applied External FBE Coating
09-SAMSS-091 Shop-Applied Internal FBE Coatings

2.1.2 Polyethylene Coating
CAN/CSA Z245.21 External Polyethylene Coating for Pipe
DIN 30670 Polyethylene Sheathing of Steel Tubes and of Steel Shaped Fittings
NFA 49-710 External Triple-Layer Polyethylene Based Coating Application by Extrusion
DNV-RP-F106 Factory Applied External Pipeline Coatings For Corrosion Control
AS/NZS 1518 External Extruded High-Density Polyethylene Coating System for Pipes
ISO 21809-1 Petroleum and natural gas industries -- External coatings for buried or submerged pipelines used in pipeline transportation systems - Part 1: Polyolefin coatings (3- layer PE and 3- layer PP)
DEP 31.40.30.31-Gen. Technical Specification For External Polyethylene and Polypropylene Coating for Line Pipe
IPS-G-TP-335 Material and Construction Standard for Three Layer Polyethylene Coating System
PETROBRAS ET-200.03 Engineering Specification ("Piping Materials for Production and Process Facilities") for using low density linear polyethylene in carbon steel piping, as to appendix 13 of such specification.
09-SAMSS-113 External Renovation Coating for Buried Pipelines and Piping (APCS-113)

2.1.3 Polypropylene Coating
DIN30678 Polypropylene Sheathing of Steel Tubes and of Steel Shaped Fittings
EN 10286 Steel tubes and fittings for onshore and offshore pipelines –External three layer extruded polypropylene based coatings.
NFA 49-711 External Three-Layer Coating Based on Polypropylene Application by Extrusion
09-SAMSS-114 Shop-Applied Extruded, Three-Layer Polypropylene External Coatings for Line Pipe

2.1.4 Polyurethane Coating
AWWA C222-99: Polyurethane Coatings for the Interior and Exterior of Steel Water Pipe and Fittings
BS 5493       Polyurethane Coating
DIN 30677.2  Polyurethane Insulation of the fittings
EN 10290     External Liquid Applied Polyurethane Coatings

2.1.5 Polyolefin Coating
AWWA C225-03: Fused Polyolefin Coating Systems for the Exterior of Steel Water Pipelines
AWWA C215-99: Extruded Polyolefin Coatings for the Exterior of Steel Water Pipelines
AWWA C216-00 Standard for Heat-Shrinkable Cross-Linked Polyolefin Coatings for the Exterior of Special Sections, Connections, and Fitting for the Steel Water Pipelines
AWWA C224 - 01: Two-layer Nylon-11 Based Polyamide Coating System for Interior and Exterior of Steel Water Pipe and Fittings
AWWA C225 - 03: Fused Polyolefin Coating Systems for the Exterior of Steel Water Pipelines

2.1.6 Tape Coating
ISO 21809-3:2008, Petroleum and natural gas industries-External coatings for buried or submerged pipelines used in pipeline transportation systems-Part 3: Field joint coatings
AWWA C209-00: Standard for Cold-Applied Tape Coatings for the Exterior of Special Sections, Connections, and Fittings for Steel Water Pipelines
AWWA C214-00 Standard for Tape Coating Systems for the Exterior of the Steel Water Pipelines
AWWA C217-99 Standard for Cold-Applied Petrolatum Tape and Petroleum Wax Tape Coatings for the Exterior for Special Sections, Connections, and Fittings for Buried/Submerged Steel Water Pipelines
AWWA C218-02 Standard for Coating the Exterior of Aboveground Steel Water Pipelines and Fittings
AWWA C224-01: Two-layer Nylon-11 Based Polyamide Coating System for Interior and Exterior of Steel Water Pipe and Fittings
EN 12068-DIN 30672 STANDARD-POLYETHYLENE SELF ADHESIVE TAPES

2.1.7 Bitumen Coating
DIN 30673 Bitumen coatings and linings for steel pipes, fittings and vessels.

2.1.8 Coal-Tar Enamel Coating
AWWA C203 Coal-Tar Protective Coatings and Linings for Steel Water Pipelines-Enamel and Tape-Hot-Applied
AWWA C205 Cement Mortar Protective Lining and Coating for Steel Water Pipe - 4 inch (100 mm) and Larger- Shop Applied

2.1.9 Concrete Weighted Coating
DNV-OS-F101 Submarine Pipeline System
ASTM C171 Specification for Sheet Material for Coating Concrete
BS EN 12620 Aggregates for Concrete
ISO 21809-5:2009, Petroleum and natural gas industries -External coatings for buried or submerged pipelines used in pipeline transportation systems - Part 5:External concrete coating.
ASTM C42 Standard Test Method for Obtaining and Testing Drilled Cores and Sawed Beams of Concrete
ASTM C642 Standard Test Method for Specific Gravity, Absorption and Voids in Hardened Concrete
ASTM C87 Standard Test Method for Effect of Impurities in Fine Aggregate on Strength of Mortar BS 1881 Methods of Testing Concrete
BS 3148 Methods of Test for Water for Making Concrete
BS 4482 Hard Drawn Mild Steel Wire for the Reinforcement of Concrete
BS 4483 Specification for Steel Fabric for the Reinforcement of Concrete
BS 4449 Specification for Carbon Steel Bars for Reinforcement of Concrete
ISO 4012 Determination of Compressive Strength of Test Specimen

2.1.10 Marine Coating
EN ISO 12944:1998 – Paints & Varnishes – Corrosion Protection of Steel Structures by protective paint system (parts 1 – 8)
ISO 20340:2009 Paints and varnishes – Performance requirements for protective paint systems for offshore and related structures
ISO 15741 Paints and varnishes-Friction-reduction coatings for the interior of on- and offshore pipelines for non-corrosive gases

2.2. Internal Coating

2.2.1 Epoxy Lining
AWWA C210 Liquid-Epoxy Coating Systems for the Interior and Exterior of Steel Water Pipelines
API RP512 or NFA 49-709 Internal can be epoxy 80 microns
TS EN 10289
NFA 49708 Recommended Practice for Internal Coating of Line Pipe

2.2.2 Bitumen Lining
DIN 30673 Bitumen coatings and linings for steel pipes, fittings and vessels
UNI-ISO 5256/87 STANDARD-BITUMEN COATING

2.2.3 Cement Mortar Lining
AS/NZS 1516      Cement Mortar Lining of Pipelines In Situ
AWWA C203-02  Coal-Tar Protective Coatings & Linings for Steel Water Pipelines, Enamel & Tape, Hot-pap. (Incl. add. C203a-99)
AWWA C205-00  Cement-Mortar Protective Lining and Coating for Steel Water Pipe- 4 In. (100 mm) and Larger-Shop application
AWWA C602      Standard for Cement-Mortar Lining of Water Pipelines - 4 inch (100 mm) and Larger - In Place
AS1281              Mild Steel Cement Lined piping
 

2.3 Coating Material Applied 

3M: SK 134, SK6233, SK6352 Toughkote, SK 314, SK 323, SK 206N, SK 226N, SK 6251 DualKote SK-6171, SK 206P, SK226P,
3M Internal Coatings: Coupon EP2306HP
DuPont: 7-2500, 7-2501, 7-2502, 7-2508, 7-2514, 7-2803, 7-2504 Nap Gard Gold 7-2504, Nap Rock: 7-2610, 7-2617 FBE Powders
DuPont: Repair Kits; 7-1631, 7-1677, 7-1862, 7-1851
DuPont Internal Coatings: 7-0008, 7-0010, 7-0014, 7-0009SGR, 7-0009LGR, 7-2530, 7-2534, 7-2509
Akzo Nobel: Interzone 485,Interzone 505,Interzone 954,Internline 876 Seal Coat
Hampel: 85448,97840
Denso: 7200, 7900 High Service Temperature Coatings
Internal Liquid Epoxy: Powercrete Superflow

 

Specifications︰GOST 8696-74 Electrically welded steel tubes with spiral seams for general purposes

GOST 20295-74 Welded steel tubes for main oil and gas pipelines.

SAW PIPE Production Process

Submerged arc welded (SAW) large line pipe derives its name from the stage in the production process wherein the welding arc is submerged in flux while the welding occurs. The flux protects the steel in the weld area from impurities found in the air when heated to welding temperatures. Double submerged arc welded (DSAW) large line pipe requires both inside and outside welds, which are accomplished in separate processes, hence the “double” prefix. DSAW encompasses both longitudinally welded SAW (LSAW) and helical (or spiral) welded SAW (HSAW).


Once formed, the cylinder is then welded both from the inside and the outside longitudinally along the length of the cylinder using the SAW process, with up to five welding wires, which in the end results in a welded pipe.

HSAW (or “spiralweld”) large line pipe is characterized as a steel pipe having a DSAW seam the entire length of the pipe in a spiral form. HSAW is produced using hot-rolled coil that is formed into a hollow cylinder by twisting the skelp as it is unrolled (in the same manner that the cardboard core in a roll of paper towel is formed) and then welded as the edges come together using an automated SAW process both inside the cylinder and outside the cylinder. The end product is a welded pipe.

Stages in the HSAW production process typically include: de-coiling and leveling; skelp end welding for continuous rolling; edge trimming and bevelling; forming and tack welding; cutting to length; skelp and repair welding; inside cleaning of pipe; internal and external SAW; further inside cleaning; weld seam removal at pipe ends; and beveling of pipe ends.

HSAW large line pipe production processes also comprise a number of quality control steps including, but not limited to, the following: skelp and edge ultrasonic testing; sampling and destructive testing; inspection of SAW; tack weld inspection; hydrostatic testing; ultrasonic testing; x-ray weld inspection/filmless radiography; final inspection; and generation of certificates. The complainant employs both the LSAW process and the HSAW process for its production of large line pipe.

Standard Met︰7305.11.00 LINE PIPE, submerged arc welded, complying with ISO 3183-3, Grade L450, having BOTH of the following: with ISO 3183-3,
(a) outside diameter greater than 1400 mm;
(b) wall thickness greater than 29 mm but NOT greater than 31 mm

7305.11.00 LINE PIPE,Petroleum Institute (API) Standard, Specification 5L PSL 1, have all of the following: OIL AND GAS, complying with American
(a) varnish coatings;
(b) length NOT less than 12 metres;
(c) bevelled ends;
(d) wall thickness NOT less than 9 mm and NOT greater than 13 mm;
(e) outside diameter NOT less than 640 mm and NOT greater than 800 mm;
(f) longitudinally submerged arc welding;
but NOT including spirally submerged arc welded steel line pipe
   complying with Australian Standard AS 1579

7305.11.00 PIPE, SUBMERGED ARC WELDED (SAW), having EITHER of the following:
(a) outside diameter NOT less than 750 mm;
(b) wall thickness NOT less than 9.53 mm
7305.11.00 LINE PIPE,submerged arc welded, to DNV-OS-F101 submerged arc welded, to DNV-OS-F101
7305.12.00 LINE PIPE,American Petroleum Institute standard API Specification grade X65,having BOTH of the following: ELECTRIC RESISTANCE WELDED(ERW), complying with
(a) outside diameter (OD) NOT less than 508 mm;
(b) wall thickness (WT) NOT less than 19.1 mm

7305.12.00 LINE PIPE, OIL AND GAS PIPELINE, steel, having BOTH of the following:
(a) diameter NOT less than 645 mm;
(b) longitudinally welded
7305.12.00 PIPE, to specification API 5L Grade B, ASTM A53 B, being either of the following sizes (+/- 10%): 5L Grade B, ASTM 53B, being EITHER of the
(a) OD 762 mm, WT 9.5 mm;
(b) OD 760 mm, WT 9.5 mm

7305.12.00 LINE PIPE, OIL AND GAS PIPELINE, steel, having BOTH of the following:
(a) diameter NOT less than 645 mm;
(b) longitudinally welded

7305.19.00 PIPE, SUBMERGED ARC WELDED (SAW),helical,having both of the following: (SAW), helical, having BOTH of the
(a) outside diameter NOT 750mm less than 750 mm;
(b) wall thickness NOT less than 9.53 mm

7305.31.00 WELD TEST RINGS,Pipeline Systems complying with Offshore Standard for Submarine Pipeline Systems DNV-OS-F101 complying with Offshore Standard for Submarine

7305.39.00 STEEL PIPE, spirally welded, conforming to American Petroleum Institute Specification 5L (API 5L), Grade B steel, having ALL of the following:
(a) length NOT greater than 12 m;
(b) diameter NOT less than 762 mm;
(c) NOT less than three layers of polyethylene;
(d) maximum pressure rating 2.7 MPa;
(e) rubber inserts

7305.39.00 WELD TEST RINGS, complying with DNV-OS-F101

7306.11.00 LINE PIPE, complying with DNV-OS-F101
Product Image



API 5L X52/EN10208-1 L360 SPIRALWELD PIPE
API 5L X52/EN10208-1 L360 SPIRALWELD PIPE


ASTM A53 B/API 5L X42 PIPE WITH INTERNAL EXPOXY LINING+EXTERNAL 3PE COATING
ASTM A53 B/API 5L X42 PIPE WITH INTERNAL EXPOXY LINING+EXTERNAL 3PE COATING

API 5L X52 PSL 2/ASTM A500 C OXIDE RED PRIMER PAINTED SPIRALWELD STEEL PIPE
API 5L X52 PSL 2/ASTM A500 C OXIDE RED PRIMER PAINTED SPIRALWELD STEEL PIPE

EN 10219-1+AWWA C213 Bitumen Alsphat Coated HSAW Pipe
EN 10219-1+AWWA C213 Bitumen Alsphat Coated HSAW Pipe

Accumulator
Accumulator

Coil Delivery
Coil Delivery

Spiral Forming
Spiral Forming

Welding
Welding

Ultrosonic Testing
Ultrosonic Testing

X-Ray Testing
X-Ray Testing

X-Ray Examination
X-Ray Examination

Hydrotesting
Hydrotesting

Bevel Ending
Bevel Ending


API 5L X60 PSL2+CSA Z245.20/21 3PE COATED LINE PIPE
API 5L X60 PSL2+CSA Z245.20/21 3PE COATED LINE PIPE


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