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ERW Low Alloy Steel Seamless Pipe Welded ASTM A335 P11 High Strength
ERW Low Alloy Steel Seamless Pipe Welded ASTM A335 P11 High Strength
Specifications
Brand Name :
Kasugai
Model Number :
ASTM A335 P11 ASME B36.10M/B36.19M ERW WLD
Certification :
ISO PED AD2000
Place of Origin :
China
MOQ :
Negotiable
Price :
Negotiable
Payment Terms :
L/C, T/T
Supply Ability :
500 ton per month
Delivery Time :
30 - 60 working days
Packaging Details :
Seaworthy Packng
Product Name :
ASTM A335 P11 ASME B36.10M/B36.19M ERW Low Alloy Steel Welded Pipe
Size Range :
1/8" to 48"
Wall Thickness :
Sch5S, Sch10S,Sch10, Sch20S, Sch30，Sch40S, STD, Sch40, Sch60, Sch80S, XS, Sch80, Sch100, Sch120, Sch140,Sch160, XXS
Length :
SRL, DRL, or as customer's requirement
Standards :
ASTM A335/A335M ASME SA335
End Process :
Plain Ends, Beveled Ends, Threaded Ends
Description

ASTM A335 P11 ASME B36.10M/B36.19M ERW Low Alloy Steel Welded Pipe

Product Information:

Product Name ASTM A335 P11 ASME B36.10M/B36.19M ERW Low Alloy Steel Welded Pipe
Standards ASTM A335/A335M, ASME SA335
Size Range 1/8″to 48″
Wall Thickness Sch5S, Sch10S,Sch10, Sch20S, Sch30,Sch40S, STD, Sch40, Sch60, Sch80S, XS, Sch80, Sch100, Sch120, Sch140,Sch160, XXS
Length SRL, DRL, or as customer’s requirement
End Process Plain Ends, Beveled Ends, Threaded Ends

Chemical Composition of ASTM A335 P1 Alloy Steel (%)

Grade C Mn P S Si Cr Mo Others
P11 0.05~0.15 0.30~0.60 ≤0.025 ≤0.025 0.50~1.0 1.0~1.5 0.44~0.65

*Ni (≤0.4), Al (≤0.02), Cb (0.06~0.1), Ti (≤0.01), Zr (≤0.01)

Mechanical Properties of ASTM A335 P1 Alloy Steel

Grade

Tensile Strength

(MPa)

Yield Strength

(MPa)

Elongation

(%)
P11 ≥415 ≥205 ≥30

ERW Welded Pipe Manufacturing Process

In ERW welding, two electrodes, usually made from copper, are used to apply pressure and current. The electrodes are disc-shaped and rotate as the material passes between them. This allows the electrodes to constantly contact the material to make long continuous welds.

A welding transformer supplies low voltage, high current AC power. The joint of the pipe has high electrical resistance relative to the rest of the circuit and is heated to its melting point by the current. The semi-molten surfaces are pressed together with a force that creates a fusion bond, resulting in a uniformly welded structure.

Dimensions of ASME/ANSI B36.10M Welded and Seamless Wrought Steel Pipe

　 D Sch5s Sch10s Sch10 Sch20 Sch30 Sch40s STD Sch40 Sch60 Sch80s XS Sch80 Sch100 Sch120 Sch140 Sch160 XXS
1/8 10.3 --- 1.24 --- --- --- 1.73 1.73 1.73 --- 2.41 2.41 2.41 --- --- --- --- ---
1/4 13.7 --- 1.65 --- --- --- 2.24 2.24 2.24 --- 3.02 3.02 3.02 --- --- --- --- ---
3/8 17.1 --- 1.65 --- --- --- 2.31 2.31 2.31 --- 3.2 3.2 3.2 --- --- --- --- ---
1/2 21.3 1.65 2.11 --- --- --- 2.77 2.77 2.77 --- 3.73 3.73 3.73 --- --- --- 4.78 7.47
3/4 26.7 1.65 2.11 --- --- --- 2.87 2.87 2.87 --- 3.91 3.91 3.91 --- --- --- 5.56 7.82
1 33.4 1.65 2.77 --- --- --- 3.38 3.38 3.38 --- 4.55 4.55 4.55 --- --- --- 6.35 9.09
1¼ 42.2 1.65 2.77 --- --- --- 3.56 3.56 3.56 --- 4.85 4.85 4.85 --- --- --- 6.35 9.7
1½ 48.3 1.65 2.77 --- --- --- 3.68 3.68 3.68 --- 5.08 5.08 5.08 --- --- --- 7.14 10.15
2 60.3 1.65 2.77 --- --- --- 3.91 3.91 3.91 --- 5.54 5.54 5.54 --- --- --- 8.74 11.07
2½ 73 2.11 3.05 --- --- --- 5.16 5.16 5.16 --- 7.01 7.01 7.01 --- --- --- 9.53 14.02
3 88.9 2.11 3.05 --- --- --- 5.49 5.49 5.49 --- 7.62 7.62 7.62 --- --- --- 11.13 15.24
3½ 101.6 2.11 3.05 --- --- --- 5.74 5.74 5.74 --- 8.08 8.08 8.08 --- --- --- --- ---
4 114.3 2.11 3.05 --- --- --- 6.02 6.02 6.02 --- 8.56 8.56 8.56 --- 11.13 --- 13.49 17.12
5 141.3 2.77 3.4 --- --- --- 6.55 6.55 6.55 --- 9.53 9.53 9.53 --- 12.7 --- 15.88 19.05
6 168.3 2.77 3.4 --- --- --- 7.11 7.11 7.11 --- 10.97 10.97 10.97 --- 14.27 --- 18.26 21.95
8 219.1 2.77 3.76 --- 6.35 7.04 8.18 8.18 8.18 10.31 12.7 12.7 12.7 15.09 18.26 20.62 23.01 22.23
10 273.1 3.4 4.19 --- 6.35 7.8 9.27 9.27 9.27 12.7 12.7 12.7 15.09 18.26 25.4 28.58 25.4 25.4
12 323.9 3.96 4.57 --- 6.35 8.38 9.53 9.53 10.31 14.27 12.7 12.7 17.48 21.44 25.4 28.58 33.32 25.4
14 355.6 3.96 4.78 6.35 7.92 9.53 --- 9.53 11.13 15.09 --- 12.7 19.05 23.83 27.79 31.75 35.71
16 406.4 4.19 4.78 6.35 7.92 9.53 --- 9.53 12.7 16.66 --- 12.7 21.44 26.19 30.96 36.53 40.49
18 457.2 4.19 4.78 6.35 7.92 11.13 --- 9.53 14.27 19.05 --- 12.7 23.83 29.36 34.93 39.67 45.24
20 508 4.78 5.54 6.35 9.53 12.7 --- 9.53 15.09 20.62 --- 12.7 26.19 32.54 38.1 44.45 50.01
22 558.8 4.78 5.54 6.35 9.53 12.7 --- 9.53 --- 22.23 --- 12.7 28.58 34.93 41.28 47.63 53.98
26 660.4 --- --- 7.92 12.7 --- --- 9.53 --- --- --- 12.7
28 711.2 --- --- 7.92 12.7 15.88 --- 9.53 --- --- --- 12.7
30 762 6.35 7.92 7.92 12.7 15.88 --- 9.53 --- --- --- 12.7
32 812.8 --- --- 7.92 12.7 15.88 17.48 9.53 17.48 --- --- 12.7
34 863.6 --- --- 7.92 12.7 15.88 17.48 9.53 17.48 --- --- 12.7
36 914.4 --- --- 7.92 12.7 15.88 19.05 9.53 19.05 --- --- 12.7
38 965.2 --- --- --- --- --- --- 9.53 --- --- --- 12.7
40 1016 --- --- --- --- --- --- 9.53 --- --- --- 12.7
42 1066.8 --- --- --- --- --- --- 9.53 --- --- --- 12.7
44 1117.6 --- --- --- --- --- --- 9.53 --- --- --- 12.7
46 1168.4 --- --- --- --- --- --- 9.53 --- --- --- 12.7
48 1219.2 --- --- --- --- --- --- 9.53 --- --- --- 12.7

Dimensions of ASME/ANSI B36.19M Welded and Seamless Wrought Steel Pipe

NPS　

(inches)

Outside Dia.

(mm)

 Nominal Wall Thickness (mm)
Sch5S(1) Sch10S(1) Sch40S Sch80S
1/8 10.3 --- 1.24 1.73 2.41
1/4 13.7 --- 1.65 2.24 3.02
3/8 17.1 --- 1.65 2.31 3.20
1/2 21.3 1.65 2.11 2.77 3.73
3/4 26.7 1.65 2.11 2.87 3.91
1 33.4 1.65 2.77 3.38 4.55
1¼ 42.2 1.65 2.77 3.56 4.85
1½ 48.3 1.65 2.77 3.68 5.08
2 60.3 1.65 2.77 3.91 5.54
2½ 73 2.11 3.05 5.16 7.01
3 88.9 2.11 3.05 5.49 7.62
3½ 101.6 2.11 3.05 5.74 8.08
4 114.3 2.11 3.05 6.02 8.56
5 141.3 2.77 3.4 6.55 9.53
6 168.3 2.77 3.4 7.11 10.97
8 219.1 2.77 3.76 8.18 12.70
10 273.1 3.40 4.19 9.27 12.70(2)
12 323.9 3.96 4.57 9.53(2) 12.70(2)
14 355.6 3.96 4.78(2) … …
16 406.4 4.19 4.78(2) … …
18 457.2 4.19 4.78(2) … …
20 508 4.78 5.54(2) … …
22 558.8 4.78 5.54(2) … …
24 660.4 5.54 6.35 … …
30 762 6.35 7.92 … …

Notes:

(1)Schedule 5S and 10S wall thicknesses do not permit threading in accordance with ANSI/ASME B1.20.1

(2)These dimensions do not conform to ANSI/ASME B36.1M

Size, Dimensions & Tolerances of Welded Pipe (mm)

NPS *t/D Tolerance, % from Nominal
1/8"~2.5" All +20.0 -12.5
3"~18" ≤5% +22.5 -12.5
3"~18" >5% +15.0 -12.5
≥20“ All +17.5 -12.5
≥20“ ≤5% +22.5 -12.5

*t: nominal wall thickness; D: ordered outside diameter.

Product tags

ss steel fitting

,

steel fittings astm a234

,

alloy seamless steel pipe 12cr1mov
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ERW Low Alloy Steel Seamless Pipe Welded ASTM A335 P11 High Strength

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Product Detail
Brand Name :
Kasugai
Model Number :
ASTM A335 P11 ASME B36.10M/B36.19M ERW WLD
Certification :
ISO PED AD2000
Place of Origin :
China
MOQ :
Negotiable
Price :
Negotiable
Contact Supplier
ERW Low Alloy Steel Seamless Pipe Welded ASTM A335 P11 High Strength

Kasugai Shanghai Co., Ltd.

Verified Supplier
3 Years
shanghai, shanghai
Since 1925
Business Type :
Manufacturer, Distributor/Wholesaler, Exporter, Trading Company
Main Products :
Stainless Steel Pipe Flanges, Seamless Stainless Steel Pipe, Stainless Steel Pipe Fittings
Total Annual :
3000000-60000000
Employee Number :
140~150
Certification Level :
Verified Supplier
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