Home Companies CANGZHOU JUNDE STEEL PIPE CO.,LTD

High Quality ISO9001 FBE coated Lsaw Steel Pipe/tube petroleum gas oil transmission follow API & DIN standard

Active Member

Contact Us

[China]

Address: South of Qiantong Road , Cangzhou , Hebei , China

Contact name:Daphne

CANGZHOU JUNDE STEEL PIPE CO.,LTD

High Quality ISO9001 FBE coated Lsaw Steel Pipe/tube petroleum gas oil transmission follow API & DIN standard

Country/Region china
City & Province cangzhou hebei
Categories Sunglasses

Product Details

LSAW steel pipes named longitudinal submerged arc welded pipe, it's a advantage of high reliability and safety performance, the lsaw pipe is widely used in various pipelines engineering and construction, even under the most severe condition, and also can be used in engineering of chemical industry, electric power, irrigation, construction and piling etc.

 

General Standard Introduction:
GB/T3091 Welded steel pipe for low pressure liquid delivery
GB/T9711 Petroleum and natural gas industries--Steel pipe for pipelines
IS: 3589 Steel tubes for water and sewage
IS : 1978-1982:Steel tubes for use in transportation of oil; gas & Petroleum products?
BS: 1387 Steel Tubes for use for Water, Gas, Air and Steam
ASTM A53 Standard Specification for Pipe, Steel, Black and Hot-Dipped, Zinc-Coated, Welded and Seamless
DIN 2458 WELDED STEEL PIPES AND TUBES
EN10217 Welded steel tubes for pressure purposes. Technical delivery conditions. Non-alloy steel tubes with specified room temperature properties
API 5L Line Pipe

SAW SSAW:
SY/T5037 Spiral submerged arc-welded steel pipe for pipelines for low pressure field fluid service
SY/T 5040 Spiral submerged arc-welded steel pipe piles
CJ/T 3022 Spiral submerged-arc welded steel pipe for municipal heat supply
IS : 1978 Steel tubes for use in transportation of oil; gas & Petroleum products?
ASTM A252 WELDEDAND SEAMLESS STEEL PIPE PILES

Specification:
OD: 325-1422mm (12”- 56")
THK: 8-50mm
Standards: GB/T 3091-2001, ASTM A 53 ,API 5L, EN10217 ETC.
Material:Q195,Q235,Q295,Q345,L210,L245,L290,X42,GR.A,GR.B,X42,X46,X52, ,X56,X60,X65,X70.S235,S235JR,S35G2H,S275,S275JR,S355JRH,S355J2H,ST37,ST44,ST52 etc.
Packing: Seaworthy packing ,black paint ,varnish coating or 3pe /fbe/3pp etc. or according to buyer’s special request
Test: x-ray/ultrasonic/hydrostatic etc.
Application: Mainly used in water engineering ,petrochemical industry, chemical industry, power industry, agricultural irrigation, urban construction, etc. For liquid delivery use: water supply , water drainage. For gas delivery use: gas, steam, liquefied petroleum gas (lpg). For structure use: pile pipe , bridge; wharf, road, building structure pipe, etc.

Production NameLSAW steel pipe
Standards

API 5L, ASTM A252/A134, GB/T9711,SY/T5037,

SY/T5040, EN10217, EN10219

Steel Grade

GR.A, GR.B, X42, X46, X52, X56, X60, X65, X70,X80,

Q195,Q215,Q235, Q345, S235JRH,S235J0H,S235J2H,

S355J0H,S355J2H,S355K2H

Size

OD:406mm-1422mm

WT: 6mm-60mm
Length:5.8m, 11.8m or according to customer’s demands

Application

Line Pipe, line steel electric-fusion(Arc)-welded, pressure purposes- technical delivery conditions,Oil Gas Sewage Transport

structure, construction, accessorize, transmission

Ends1)plain ends
2)beveled ends
Ends ProtectionPlastic caps
Surface Treatment

1)Bare

2)Black painting
3)Anti-corrosion oil
4)3PE,FBE,EPOXY Coating

Weld Technique

1)ERW: Electronic Resistance Welded
2)EFW: Electronic Fusion Welded
3)SSAW: Spirally Submerged Arc Welded

4)LSAW: Longitudinal Submerged Arc Welding

Section shapeRound
Package1)bundle
2)in buck
3)bags
4)as customer’s requirement
CertificateAPI & ISO & BV & ABS & EN10217/9 & IBR
Delivery Time7-10 days according to contract quantity
Main MarketAsia, Middle East, Europe, America, Africa, Australia, etc.

 

Standard: GB/T3091 –2001 , BS1387 –1985 , DIN EN10025, DIN2440, EN10219 , JIS G3444:2004 , ASTM A53 , ASTM A500, API 5L .


Steel Grade: Q235, Q345 ,S235JR,S275JR, S355,S355JR,S355J2H, STK400 ,STK50
API 5L: A, B, X42, X46, X52, X56, X60, X65 X70

 

End: square ends (straight cut, saw cut, and torch cut). or beveled for welding, beveled,


Surface: Lightly oiled, Hot dip galvanized, Electro galvanized, Black, Bare, Varnish coating/Anti rust oil, Protective Coatings (Coal Tar Epoxy, Fusion Bond Epoxy, 3-layers PE)

 

Packing:Plastic plugs in both ends with several steel strips, Two tags on each bundle, Wrapped in waterproof paper, PVC sleeve, and sackcloth with several steel strips, Plastic caps.


Test:: Chemical Component Analysis, Mechanical Properties (Ultimate tensile strength, Yield strength, Elongation), Technical Properties (Flattening Test, Bending Test, Blow Test, Impact Test), Exterior Size Inspection, Hydrostatic Test, X-ray Test.


Third party inspection: SGS, BV, Lloyds etc.

Hot Products

Seamless steel pipe according to the different production process, it can be divided to cold drawn ...
Seamless steel pipe according to the different production process, it can be divided to cold drawn ...
Seamless steel pipe according to the different production process, it can be divided to cold drawn ...
Seamless steel pipe according to the different production process, it can be divided to cold drawn ...
Seamless steel pipe according to the different production process, it can be divided to cold drawn ...
Seamless steel pipe according to the different production process, it can be divided to cold drawn ...