Limestone Quarry Plant

One of the Top 500 enterprises in China foreign trade

QCCO was approved as a member of “China Association for Contracting Projects Abroad “and granted a membership certificate on Sep 28,2005; “Credibility Rating AAA certificate in Foreign Trade” was granted to QCCO by China Shippers’ Association

 
 

ERW Welded Steel Pipe


  • Electric Resistance Welded pipe
  • 1.8 - 22mm
  • 0.3 – 12m
  • API 5L, API 5CT, ASTM 53, EN10217, DIN 2458. IS 3589, JIS G3452, BS1387
  • API 5L PSL1/ PSL2, API 5CT
  • 21.3mm - 610mm
  • Steel Grade:
  • API 5L : GR B, X42, X46, X56, X60, X65, X70
    ASTM A53: GR A, GR B, GR C
    EN: S275, S275JR, S355JRH, S355J2H
    GB: Q195, Q215, Q235, Q345, L175, L210, L245, L320, L360- L555

PRODUCTS

OD

WT

STANDARD

MATERIAL

LENGTH

welded steel

1/4"-10 1/2"

0.4MM-16MM

GB/API5L/ API5CT/ASTM/

Q195/Q215/Q235/Q345

5.8M, 6M, 12M

pipe

JIS/ DIN

L245/X46/X52

AND RANDOM LENGTH

SEAMLESS STEEL

1/4"-24"

1MM-40MM

GB/API5L/ API5CT/ASTM/

10#, 20#,

5.8M, 6M, 12M

PIPE

JIS/ DIN

35#, 45#

AND RANDOM LENGTH

SPIRAL STEEL

219MM-2320MM

6MM-30MM

GB/API5L/ API5CT/ASTM/

Q195/Q215/Q235/Q345

5.8M, 6M, 12M

PIPE

JIS/ DIN

L245/X46/X52

AND RANDOM LENGTH

SQUARE STEEL

20*20-300*300MM

0.5MM-11.5MM

GB/ ASTM/

Q195/Q215

5.8M, 6M, 12M

PIPE

JIS/ DIN

Q235/Q345

AND RANDOM LENGTH

PACKING:IN BUNDLE/ PLASTIC CAPS/BALCK VARNISHED/BEVELLEDS

 

DELIVERY TIME:15-25DAYS

 

 

 

 

PAYMENT TERMS: L/C, T/T

 

 

 

 

SUPPLY CAPABILITY:20000 TON/PER MONTH

 

 

 

ERW Welded Steel Pipe

ERW Welded Steel Pipe(standard: GB/T3091,ASTM A53,BS1387)
OD(mm) WT(mm) OD(mm) WT(mm) OD(mm) WT(mm)
  2.0-2.4 Φ108 2.5-3.0   2.75-3.1
Φ33.7 2.5-3.25 3.25-4.50 Φ165 3.25-5.0
(1") 3.3-4.0 4.75-5.75 (6") 5.25-7.0
  2.0-2.4 5.8-6.25 Φ168.3 2.75-3.25
Φ42.3 2.5-3.50 6.5-9.0 3.5-6.0
(1.2") 3.6-4.0   2.5-2.75 6.25-8.0
  2.0-2.4 Φ114.3 3.0-4.75 8.25-9.0
Φ48.3 2.5-3.75 (4") 5.0-6.0 9.25-11.5
(1.5") 3.8-4.25   6.25-9.0   2.75-3.5
  4.5-7.0 Φ121 2.75-3.0 Φ177.8 3.75-6.00
Φ57 2.3-5.0 3.25-4.5 (Φ180) 6.25-9.0
  2.0-2.75 4.75-5.75   9.0-11.5
Φ60.3 3.0-3.75 6.0-7.0 Φ194 2.75-3.5
(2") 4.0-5.0 Φ127 2.75-3.0 3.75-6.0
  5.1-7.0 3.1-4.75 6.25-8.0
  2.5-4.0 5.0-5.75 8.25-11.5
Φ76.1 4.1-4.75 6.0-8.0 Φ203 3.0-3.75
(2.5") 4.8-5.25 8.25-11.0 4.0-6.75
  5.5-7.0 Φ133 2.75-3.1 6.8-10.0
Φ73 2.5-4.0 3.25-6.0 10.25-12.0
4.1-4.75 6.25-8.0 Φ219 2.75
4.8-5.25   2.5-3.1 3.0-3.25
5.3-7.0   3.25-4.5 3.3-7.0
  2.5-4.0 Φ139.7 4.75-5.75 7.1-10.0
Φ88.9 4.25-4.75 (5") 6.0-7.0 10.25-12.0
(3") 5.0-5.25   7.25-10.0 Φ244.5 4.0-5.0
  5.5-8.0 Φ152 2.5-3.0 5.25-12.0
Φ98 2.5-2.75 3.25-4.5 Φ273.1 4.0-5.0
3.0-4.5 4.75-5.75 5.25-12.0
Φ102 2.5-3.0 6.0-8.75 Φ325 6.0-10.0
3.25-4.50 9.0-10.0 12.0-13.0
4.75-5.75 Φ159 2.5-3.25    
5.8-6.25 3.5-6.75    
6.5-9.0 6.8-8.5    
    8.6-10.0    

ERW welded steel pipe/steel tube


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