Products

Seamless Line Steel Pipes-Carbon Steel, Alloy Steel, Stainless Steel

China Seamless Line Steel Pipes-Carbon Steel, Alloy Steel, Stainless Steel, Find details about China Welded Line Pipes, Seamless Line Pipes from Seamless Line Steel Pipes-Carbon Steel, Alloy Steel, Stainless Steel

Model NO.
SMLS LINE PIPE
Schedule
Sch40, Sch60, Sch80, Sch100,
Pipes Material
Carbon Steel, Stainless Steel, Alloy Steel
Seam
Seamless or Welded
Trademark
front
Transport Package
Naked
Specification
API
Origin
China
HS Code
73041930
Model NO.
SMLS LINE PIPE
Schedule
Sch40, Sch60, Sch80, Sch100,
Pipes Material
Carbon Steel, Stainless Steel, Alloy Steel
Seam
Seamless or Welded
Trademark
front
Transport Package
Naked
Specification
API
Origin
China
HS Code
73041930
Seamless Line Pipes

Specifications:
1) Size: 1/2" to 48"
2) Type: SEAMLESS, bevel end or plain end or threaded end 
3) Material: A53, A106 GR. B, API 5L GR. B, X42, X46, X52, X56, X60, X65(PSL1, PSL2), alloy steel (A335 P11,P22), stainless steel etc.
 
SIZE Nominal O.DNominal Wall Thickness(mm)
inchmmSCH10SCH20SCH30STDSCH40SCH60XSSCH80SCH100SCH120SCH140SCH160XXS
1/2"21.32.11
 		2.412.772.77
 		3.733.73
 
 
 		4.787.47
3/4"26.72.11
 		2.412.872.87
 		3.913.91
 
 
 		5.567.82
1"33.42.77
 		2.93.383.38
 		4.554.55
 
 
 		6.359.09
1-1/4"42.22.77
 		2.93.563.56
 		4.854.85
 
 
 		6.359.7
1-1/2"48.32.77
 		3.183.683.68
 		5.085.08
 
 
 		7.1410.15
2"60.32.77
 		3.183.913.91
 		5.545.54
 
 
 		8.7411.07
2-1/2"733.05
 		4.785.165.16
 		7.017.01
 
 
 		9.5314.02
3"88.93.05
 		4.785.495.49
 		7.627.62
 
 
 		11.1315.24
3-1/2"101.63.05
 		4.785.745.74
 		8.088.08
 
 
 
 
 
4"114.33.05
 		4.786.026.02
 		8.568.56
 		11.13
 		13.4917.12
5"141.33.4
 
 		6.556.55
 		9.539.53
 		12.7
 		15.8819.05
6"168.33.4
 
 		7.117.11
 		10.9710.97
 		14.27
 		18.2621.95
8"219.13.766.357.048.188.1819.3112.712.715.0918.2620.6223.0122.23
10"273.0 4.196.357.89.279.2712.712.715.0918.2621.4425.428.5823.5
12"323.8 4.576.358.389.5310.3114.2712.717.4821.4425.428.5833.3223.5
14"355.6 6.357.929.539.5311.1315.0912.719.0523.8327.7931.7535.71
 
16"406.4 6.357.929.539.5312.716.6612.721.4426.1930.9636.5340.49
 
18"457.2 6.357.9211.139.5314.2719.0512.723.8329.3634.9339.6745.24
 
20"508.0 6.359.5312.79.5315.0920.6212.726.1932.5438.144.4550.01
 
22"558.8 6.359.5312.79.53
 		22.2312.728.5834.9341.2847.6353.98
 
24"609.6 6.359.5314.279.5317.4824.6112.730.9638.8946.0252.3759.54
 
26"660.4 7.9212.7
 		9.53
 
 		12.7
 
 
 
 
 
 
28"711.2 7.9212.715.889.53
 
 		12.7
 
 
 
 
 
 
30"762.0 7.9212.715.889.53
 
 		12.7
 
 
 
 
 
 
32"812.8 7.9212.715.889.5317.48
 		12.7
 
 
 
 
 
 
34"863.6 7.9212.715.889.53
 
 		12.7
 
 
 
 
 
 
36"914.4 7.9212.715.889.5317.48
 		12.7
 
 
 
 
 
 
38"965.2
 
 
 		9.5319.05
 		12.7
 
 
 
 
 
 
40"1016.0
 
 
 		9.53
 
 		12.7
 
 
 
 
 
 
42"1066.0
 
 
 		9.53
 
 		12.7
 
 
 
 
 
 
44"1117.6
 
 
 		9.53
 
 		12.7
 
 
 
 
 
 
46"1168.4
 
 
 		9.53
 
 		12.7
 
 
 
 
 
 



All our products are designed and manufactured strictly in conformity with the standard of API, ANSI, AWWA, JIS, BS and DIN, etc. Most of our manufacturers have obtained ISO 9001, API 6D, TUV and CE certificates to ensure the quality stability of the products. We provide EN10204-3.1B.Mill Test Certificate for all our supplied products.

Our products range covers all kinds of ball valves, gate valves, globe valves, check valves, butterfly valves, plug valves, safety relief valves, bellow sealed valves, diaphragm valves, steam traps, knife gate valves, strainers, quick couplings, all types of flanges, pipe fittings, bolts&nuts&gaskets, steel plates, tubing and casing, line pipes and other pipeline equipment & components, with the materials of carbon steel, alloy steel, stainless steel, grey iron, ductile iron, brass and bronze. Our products are utilized widely in oil, gas, hydraulic, refining chemicals, petrochemicals, pharmaceuticals, food industries, fire-safe systems, marine systems and power stations, etc.

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