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ERW Line Pipe
API 5L B – X42 ,Q235 & Q345, ST37 ects material.
Size: 50.8-610mm(2"-24")
Thickness: 2.5-20mm
Oil Tubing Goods API 5CT : N80,J55;L80
Size : 50.8-508mm( 2"-20")
Standard : ISO 11960-2001; BS EN ISO 11960-200 ects.
Standard Pipe 15-610mm ( 1/2"-24") JIS G3444
JIS G 3445
ASTM A513
ASTM A139
ASTM A 587
ASTM A500
ASTM A671
AS 1163
SSAW/LSAW Line Pipe
Size : 219.1-3020mm( 8-5/8"-120") API 5L B X70; API 5CT x42
ISO 3183
Standard Pipe
Pipe For Piling 219.1-1020mm JIS G3444
JIS G 3445
JIS G3452
ASTM A513
EN10219
ISO 3545-1-1989
ASTM A135-2001
DIN EN 10296-1-2004
AS 1579 |
Materials
304(0Cr18Ni9)/304L(00Cr19Ni10)
321(1Cr18Ni9Ti)/321H(0Cr18Ni10Ti)
310S(0Cr25Ni20)/347H(0Cr19Ni11Nb)/2205(S31803)
316(0Cr18Ni12Mo2)/316L(00Cr17Ni14Mo2)/316Ti(0Cr18Ni12Mo2Ti)
317L(00Cr19Ni13Mo3)
Specifications
OD：6—2000 mm
Thickness：0.5—30 mm
Lentgh: 6000-18000mm
Standards
ASTM A312、ASTM A213、ASTM A269、ASTM A511
ASTM A789、ASTM A790
JIS3463、JIS3459、
DIN2462、DIN17458、DIN17456
Usage
It is widely used in petrochemical, pharmacy, food, beer and beverage, bioengineer and water supply and drainage engineering for urban drinking water.
Equipment:
Diversified welding systems, solution treatment, on-line eddy current inspection, hydraulic test, mechanical and process performance test for material and crystal corrosion and metallographic examination to keep the high quality goods. |
