Company Profile
Products
Welded Pipe
Seamless Pipe
Stainless Pipe
Ductile Iron Pipe
Fin Tube
OCTG
Copper Tube
Plastic Pipe
Pipe Fittings
Fastener
Flat & Rolled Metallic Materials
Pressure Vessel
Reference List
Association Membership
Inspection Report
Quality Policy
HSE
EPCM
News
Pipe Specs
CS Pipe Specs
Stainless Steel Specs
API Specs
EN & DIN Specification
Australian Standard
GOST Specification
Corrosion Protection
Steel Plate Specs
Fittings Specs
Fasteners Specs
Contact Us

Products 

 

AS 1163 C250L0,C350L0 STEEL PILES,STEEL PIPE PILES

  • AS 1163 C250L0,C350L0 STEEL PILES,STEEL PIPE PILES
  • AS 1163 C250L0,C350L0 STEEL PILES,STEEL PIPE PILES
  • AS 1163 C250L0,C350L0 STEEL PILES,STEEL PIPE PILES
  • AS 1163 C250L0,C350L0 STEEL PILES,STEEL PIPE PILES
  • AS 1163 C250L0,C350L0 STEEL PILES,STEEL PIPE PILES
  • AS 1163 C250L0,C350L0 STEEL PILES,STEEL PIPE PILES
  • AS 1163 C250L0,C350L0 STEEL PILES,STEEL PIPE PILES
  • AS 1163 C250L0,C350L0 STEEL PILES,STEEL PIPE PILES
  • AS 1163 C250L0,C350L0 STEEL PILES,STEEL PIPE PILES
  • AS 1163 C250L0,C350L0 STEEL PILES,STEEL PIPE PILES
  • AS 1163 C250L0,C350L0 STEEL PILES,STEEL PIPE PILES
  • AS 1163 C250L0,C350L0 STEEL PILES,STEEL PIPE PILES
  • AS 1163 C250L0,C350L0 STEEL PILES,STEEL PIPE PILES
  • AS 1163 C250L0,C350L0 STEEL PILES,STEEL PIPE PILES
  • AS 1163 C250L0,C350L0 STEEL PILES,STEEL PIPE PILES
  • AS 1163 C250L0,C350L0 STEEL PILES,STEEL PIPE PILES
  • AS 1163 C250L0,C350L0 STEEL PILES,STEEL PIPE PILES
  • AS 1163 C250L0,C350L0 STEEL PILES,STEEL PIPE PILES
  • AS 1163 C250L0,C350L0 STEEL PILES,STEEL PIPE PILES
  • AS 1163 C250L0,C350L0 STEEL PILES,STEEL PIPE PILES
Model No.︰-
Brand Name︰-
Country of Origin︰-
Unit Price︰US $ 765 / MT
Minimum Order︰50 MT
Share on:

 Total 35 Related Items 
Prev1112131415Next

Product Description


 

O.D. Wall Thickness
mm mm
  8.0 8.8 9.5 10.0 11.0 12.5 14.2 16.0 17.5 19.0 20.0 20.6 22.2 23.8 25.0        
   
508 99 108 117 123 135 153 173 194 212 229 241 248              
559 109 119 129 135 149 168 191 214 234 253 266 274              
610 119 130 141 148 162 184 209 234 256 277 291 299 322 344 361        
660 129 141 152 160 176 200 226 254 277 300 316 325 349 373 392        
711 139 152 164 173 190 215 244 299 324 341 351 377 403 423 455        
762 149 163 176 185 204 231 294 321 348 366 377 405 433 454 489        
813 159 175 188 218 247 280 314 343 372 391 403 433 463 486 523        
864 169 186 200 211 231 262 298 355 396 416 428 461 493 517 557        
914 179 196 212 223 245 278 315 354 387 419 441 454 488 522 548        
1016 199 219 236 248 273 309 351 395 431 467 491 506 544 582 611        
1168     271 286 314 356 404 455 497 538 566 583 627 672 705        
1220     284 298 328 372 422 475 519 563 592 609 656 702 737        
1270     295 311 342 388 440 495 541 586 617 635 683 731 768        
1372     319 336 369 419 475 353 584 634 667 686 739 791 830        
1420           434 492 554 605 656 691 711 765 819 860        
1473           450 511 575 628 681 717 738 794 851 893        
1620           496 562 633 692 750 789 813 875 937 983        
1676           513 582 655 716 777 817 841 906 970 1018        
1820           557 632 712 778 844 888 914 984 1054 1107        
1829           560 635 715 782 848 892 919 989 1059 1112        
2020           619 702 791 864 938 986 1016 1094 1172 1230        
2032           623 707 795 869 943 992 1022 1100 1179 1237        
2134           654 742 836 913 991 1043 1074 1156 1239 1300        
  This table shows availability, and weight in kg/m

PIPE PILES

Pipe piles is a structural building material used to support and stabilize a building's foundation. When the soil below a building is loosely packed, it may not offer enough strength to keep the building stable over time. A pipe piling can be used to distribute the weight of the building deeper into the earth, where the soil is often more tightly packed. Pipe piles are also used to support exceptionally large or heavy buildings, where even standard soil cannot offer adequate support. Finally, a pipe piling may be required when the land area is too small to accommodate spread footers or foundations, forcing buildings to dig deeper to achieve sufficient ground stability.

Engineers and installers determine the placement for each pipe pile based on the building loads at various locations. A very heavy load, such as a piece of industrial equipment, may need to sit directly over a pile to ensure adequate support. When building loads are evenly distributed, installers may use a concrete pile cap to support the building. This allows the pipe pilings to be equally spaced below the building, then connected together with the pile cap to act as a large foundation system. 

Piles are driven into the ground using large machines known as pile drivers. These machines contain hydraulic systems which exert extremely high levels of force to drive the piles into the ground. By driving the piles directly into the soil without drilling holes first, the soil itself helps to support and stabilize the piles. As the pile is driven underground, the soil is displaced, which increases friction and pressure around the pile to hold it in place.

Pipe Piles have been used extensively as foundation piles for power stations, high-rise buildings, civil engineering works, bridges, marine structures, harbours, etc.

Each pipe piling must be carefully chosen based on building forces, soil conditions and local building codes. A geotechnical engineer can test the soil to determine whether piles are needed. The structural engineer then determines the size and material needed for each pipe piling, as well as the required depth. When a single pipe is not long enough to reach this depth, piles may be joined together using butt welds or splicing sleeves

  • Combi piles
  • Foundation piles for jetties, offshore platforms and LNG terminals
  • Mooring piles, dolphins, etc.
  • Foundation piles for bridges and onshore foundations
  • Micro piles
  • Struts in building pits

1.Pipe Specification

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
EN 10296-1 Welded steel tubes for mechanical and general engineering purposes – TDR. Part 1: Non alloy and alloy steel tubes
IS 4923 Steel tubes for Hollow sections used in structures
JIS G3444 : Carbon Steel Tubes for General Structural Purpose---SS330, SS440, SS490, SPHD, SPHE
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
TIS 427 : Electrically Welded Steel Water Pipes
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

CAN/CSA-Z245.20 Standard for External Fusion Bond Epoxy Coating for Steel Pipe
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.
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.

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 Three-Layer Polyethylene Based Coating, Application by Extrusion
AS/NZS 1518 External Extruded High-Density Polyethylene Coating System for Pipes
UNI 9099-DIN 30670 Polyethylene Coating Applied by Extrusion

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 Polypropylene Based Coating, 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
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

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 C-203 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

2.1.10 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

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

 

2.3Coating 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: FBE - Fusion Bond Epoxy
Internline 876 Seal Coat
Hampel: 85448,97840
Denso: 7200, 7900 High Service Temperature Coatings
Internal Liquid Epoxy: Powercrete Superflow
INTERZONE 954

Specifications︰ERW Pipe Piling

Electric Resistance Weld (ERW) pipe is manufactured through individual sheets or from rolls of skelp. It is normally produced in sizes from 2 3/8" to 24".


DSAW Pipe Piling


Double Submerged Arc Weld pipe (DSAW) is created through a welding process in which the welding arc is immersed in flux at the time of welding. Double welds (both inside and outside the pipe) are required to manufacture this pipe, and generally each weld is completed separately. DSAW pipe is normally produced in sizes from 24” through 56” OD and wall thicknesses from .312" through 2".


Spiralweld Pipe

Spiralweld Pipe has a joint running along it's entire length in a spiral form. Due to the manufacturing process, a wide variety of diameters can be produced. The length range is infinite and is determined only by the customer's transportation budget.

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).

LSAW large line pipe is most often produced using either the pyramid rolls method (also known as the rolled and welded method) or the U&O method (also known as the “U O-E” method). The difference between these two processes exists only in the method of forming the steel cylinder. The pyramid rolls method begins with three rolls arranged in a pyramidal structure, between which the steel plate is pressed until it is formed into a cylinder – the time required depends on the grade and thickness of the plate. In the U&O method, the cylinder is first formed into a U shape using a “U” press, then curled into an O shape (i.e., a cylinder) using an “O” press. Under this method, the “E” in the U-O-E descriptor signifies the press process in which the pipe is trade (or “stitch”) welded until further SAW welding is performed.

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.

Stages in the LSAW production process typically include: cutting and baiting the steel into strips (“skelp”); pre-bending; forming; stitch and pre-welding; internal and external SAW processing; finishing; straightening; cold expanding (for yield strength); demagnetization; seam removal, and bevelling (depending on the order in question).

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.

Both LSAW and 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.

[35] Using the U&O method, large line pipe is generally produced in 40-foot lengths (commonly known as “double random lengths” or “DRL”). Using the pyramid roll method, however, large line pipe is most often produced in 20-foot lengths (“single random lengths” or “SRL”) or shorter; this may require producers to girth weld multiple sections together to achieve greater lengths, as needed. Using the spiral weld method, large line pipe can be rolled into exact lengths up to approximately 115 feet (including “triple random lengths”/“TRL” of 60 feet and “quadruple random lengths”/”QRL” of 80 feet).

Options and Accessories

Driving Shoes
Interior and exterior weld beading
Clutches
Lifting holes, shear rings & end covers
Additional modifications (brackets, tongue plates etc) also available

AS 1163​ Cold-formed structural steel hollow sections
AS 1554.1​ Structural steel welding, Part 1: Welding of steel structure
AS 2159​ Piling – Design and Installation
AS/NZS 3678​ Structural steel - Hot rolled plates, floorplates and slabs
AS 3679.1​ Hot rolled structural steel bars and sections
AS 4100​ Steel structures


ASTM A53: Standard Specification for Pipe, Steel, Black and Hot-Dipped, Zinc-Coated, Welded and Seamless
ASTM A252: Standard Specification for Welded and Seamless Steel Pipe Piles
ASTM A500: Standard Specification for Cold-Formed Welded and Seamless Carbon Steel Structural Tubing in Rounds and Shapes
ASTM A501: Standard Specification for Hot-Formed Welded and Seamless Carbon Steel Structural Tubing
Standard Met︰HS CODE:

The subject goods are normally classified under the following Harmonized System (HS) classification numbers:

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





















Related Products
API 5L X52/EN10208-2 L450MB DSAW LINE PIPE
API 5L,AS 2885,ISO 3183,EN10208,DNV OS-F101,GOST 20295 SAWL PETROLEUM LINE PIPE
US $ 800
 API 5LPSL1/PSL 2,AS 2885.1,ISO 3183-1/2/3,EN10208 DSAW LINE PIPE
API 5LPSL1/PSL 2,AS 2885.1,ISO 3183-1/2/3,EN10208 DSAW LINE PIPE
US $ 825
ASTM A252,AS1163 C350L0, API 5L X65,EN10208,EN10219 LSAW STEEL PIPE PILES
ASTM A252,AS1163 C350L0, API 5L X65,EN10208,EN10219 LSAW STEEL PIPE PILES
US $ 815
ASTM A252 MARINE PILES
ASTM A252,AS 1163,EN 10219,EN10208,EN10025-4,EN10255 MARINE PILES,OFFSHORE PILES
US $ 825

Company Profile  |  Products  |  Reference List  |  Association Membership  |  Inspection Report  |  Quality Policy  |  HSE  |  EPCM  |  News  |  Pipe Specs  |  CS Pipe Specs  |  Stainless Steel Specs  |  API Specs  |  EN & DIN Specification  |  Australian Standard  |  GOST Specification  |  Corrosion Protection  |  Steel Plate Specs  |  Fittings Specs  |  Fasteners Specs  |  Contact Us  |  Sitemap  |  Mobile Version
  English     简体版     繁體版
Powered by DIYTrade.com
HomeContact UsSitemap