Model NO.: IR-B steel pipe
Cross-Section Shape: Round
Connection Type: Seamless
Outer Diameter: 219mm~1066mm
Wall Thickness: 12mm~120mm
Length: 6meters, 9meters, 12meters, Random Length
Surface: Bare Pipe, Anti-Rust Painting
Trademark: Iron&steel
Transport Package: Standard Seaworthy Packing
Specification: ASTM A335
Origin: China
HS Code: 73045910
Model NO.: IR-B steel pipe
Cross-Section Shape: Round
Connection Type: Seamless
Outer Diameter: 219mm~1066mm
Wall Thickness: 12mm~120mm
Length: 6meters, 9meters, 12meters, Random Length
Surface: Bare Pipe, Anti-Rust Painting
Trademark: Iron&steel
Transport Package: Standard Seaworthy Packing
Specification: ASTM A335
Origin: China
HS Code: 73045910
High Pressure Alloy Seamless Steel Boiler Pipe
High (low and medium ) Pressure Boiler & petrochemical Seamless Pipe
Standard:
ASME SA106---American Boiler and Pressure Vessel norms
ASME SA333---American Boiler and Pressure Vessel norms
ASME SA335---American Boiler and Pressure Vessel norms
DIN17175-------German industry standard
EN10216-2------European pressure piping standard
Usage of boiler pipe:
Higher pressure, low & medium pressure boiler and steam header pipes; Petrochemical industry pipes.
Steel grade:
20G, 20#, 20MnG, 25MnG, 15CrMoG, 12Cr2MoG, 12Cr1MoVG, 10Cr9Mo1VNb,SA106B, SA106C, SA333I, SA333VI, SA335 P5/P11/P12/P22/P91/P92, ST45.8/III, 15Mo3, 13CrMo44, etc.
Size: from 219mm to 1066mm with wall thickness 12mm~120mm.
High Pressure Alloy Seamless Steel Boiler Pipe
High Pressure Alloy Seamless Steel Boiler PipeProfessinonal Shipment
High Pressure Alloy Seamless Steel Boiler PipeHigh Pressure Alloy Seamless Steel Boiler Pipe
We provide IBR form for India Boiler industry market:
High Pressure Alloy Seamless Steel Boiler Pipe
Mechanical Properties of boiler pipe:
standard Steel grade Tensile strength(MPa) Bend strength(Mpa) Elongation
%		 Impact energy(J) Hardness
ASME
SA106		 SA106B ≥415 ≥240 ≥22 ≥35 /
SA106C ≥485 ≥275 ≥20 ≥35 /
ASME
SA333		 SA333I ≥380 ≥205 ≥28 -45ºC≥18 /
SA333VI ≥415 ≥240 ≥22 -45ºC≥18 /
 
 
ASME
SA335		 SA335 P11 ≥415 ≥205 ≥22 ≥35 ≤163HB
SA335 P12 ≥415 ≥220 ≥22 ≥35 ≤163HB
SA335 P22 ≥415 ≥205 ≥22 ≥35 ≤163HB
SA335 P5 ≥415 ≥205 ≥22 ≥35 ≤187HB
SA335 P91 585~760 ≥415 ≥20 ≥35 ≤250HB
SA335 P92 ≥620 ≥440 ≥20 ≥35 250HB
 
 
DIN17175		 ST45.8/III 410~530 ≥255 ≥21 ≥27(DVM) /
15Mo3 450~600 ≥270 ≥22 ≥34(DVM) /
13CrMo44 440~590 ≥290 ≥22 ≥34(DVM) /
10CrMo910 480~630 ≥280 ≥20 ≥34(DVM) /
EN10216-2 15NiCuMoNb5-6-4
(WB36)		 610~780 ≥440 ≥19 ≥40 /
Chemical composition boiler pipe:
standard Steel grade Chemical composition (%)
C Si Mn P S Cr Mo Cu Ni V AL W Nb N
ASME
SA106		 SA106B 0.17
~0.25		 ≥0.1 0.7
~1.0		 ≤0.03 ≤0.03                  
SA106C 0.23
~0.27		 ≥0.1 0.7
~1.0		 ≤0.03 ≤0.03                  
ASME
SA333		 SA333I 0.09
~0.12		 / 0.7
~1.0		 ≤0.02 ≤0.01                  
SA333II 0.09
~0.12		 ≥0.1 0.9~
1.1		 ≤0.02 ≤0.01                  
 
 
ASME
 
 
 
A335		 SA335P11 0.05
~0.15		 0.5
~1.0		 0.3
~0.6		 ≤0.03 ≤0.03 1.0
~1.5		 0.5
~1.0		              
SA335P12 0.05
~0.15		 ≤0.5 0.3~
0.6		 ≤0.03 ≤0.03 0.8
~1.25		 0.44
~0.65		              
SA335P22 0.05
~0.15		 ≤0.5 0.3~
0.6		 ≤0.03 ≤0.03 1.9
~2.6		 0.87
~1.13		              
SA335P5 ≤0.15 ≤0.5 0.3~
0.6		 ≤0.03 ≤0.03 4.0
~6.0		 0.45
~0.65		              
SA335P91 0.08
~0.12		 0.2
~0.5		 0.3~
0.6		 ≤0.02 ≤0.01 8.0
~9.5		 0.85
~1.05		   ≤0.4 0.18
~0.25		 ≤0.015   0.06
~0.1		 0.03
~0.07
SA335P92 0.07
~0.13		 ≤0.5 0.3~
0.6		 ≤0.02 ≤0.01 8.5
~9.5		 0.3~
0.6		 B0.001
0.006		 ≤0.4 0.15
~0.25		 ≤0.015 1.5
~2.0		 0.04
~0.09		 0.03
~0.07
DIN
17175		 ST45.8III ≤0.21 0.1
~0.35		 0.4
~1.2		 ≤0.04 ≤0.04 ≤0.3                
15Mo3 0.12
~0.2		 0.1
~0.35		 0.4
~0.8		 ≤0.035 ≤0.035   0.25
~0.35		              
13CrMo44 0.1
~0.18		 0.1
~0.35		 0.4
~0.7		 ≤0.035 ≤0.035 0.7
~1.1		 0.45
~0.65		              
10CrMo910 0.08
~0.15		 ≤0.5 0.3
~0.7		 ≤0.025 ≤0.02 2.0
~2.5		 0.9
~1.1		 ≤
0.3		 ≤0.3   ≤0.015   0.015
~0.045		  
EN10216
-2		 WB36 ≤0.17 0.25
~0.5		 0.8
~1.2		 ≤0.025 ≤0.02 ≤0.3 0.25
~0.5		 0.5
~0.8		 1.0
~1.3		   ≤0.015      
  Our service
Make production according to customer's specific requirements strictly.
Accept inspection during the production or before shipment.
Provide the original copy of MTC(Mill testing certificate)
Provide the standard seaworthy packing.
Arrange the most professional shipment. High Pressure Alloy Seamless Steel Boiler Pipe
High (low and medium ) Pressure Boiler & petrochemical Seamless Pipe
Standard:
ASME SA106---American Boiler and Pressure Vessel norms
ASME SA333---American Boiler and Pressure Vessel norms
ASME SA335---American Boiler and Pressure Vessel norms
DIN17175-------German industry standard
EN10216-2------European pressure piping standard
Usage of boiler pipe:
Higher pressure, low & medium pressure boiler and steam header pipes; Petrochemical industry pipes.
Steel grade:
20G, 20#, 20MnG, 25MnG, 15CrMoG, 12Cr2MoG, 12Cr1MoVG, 10Cr9Mo1VNb,SA106B, SA106C, SA333I, SA333VI, SA335 P5/P11/P12/P22/P91/P92, ST45.8/III, 15Mo3, 13CrMo44, etc.
Size: from 219mm to 1066mm with wall thickness 12mm~120mm.
High Pressure Alloy Seamless Steel Boiler Pipe
High Pressure Alloy Seamless Steel Boiler PipeProfessinonal Shipment
High Pressure Alloy Seamless Steel Boiler PipeHigh Pressure Alloy Seamless Steel Boiler Pipe
We provide IBR form for India Boiler industry market:
High Pressure Alloy Seamless Steel Boiler Pipe
Mechanical Properties of boiler pipe:
standard Steel grade Tensile strength(MPa) Bend strength(Mpa) Elongation
%		 Impact energy(J) Hardness
ASME
SA106		 SA106B ≥415 ≥240 ≥22 ≥35 /
SA106C ≥485 ≥275 ≥20 ≥35 /
ASME
SA333		 SA333I ≥380 ≥205 ≥28 -45ºC≥18 /
SA333VI ≥415 ≥240 ≥22 -45ºC≥18 /
 
 
ASME
SA335		 SA335 P11 ≥415 ≥205 ≥22 ≥35 ≤163HB
SA335 P12 ≥415 ≥220 ≥22 ≥35 ≤163HB
SA335 P22 ≥415 ≥205 ≥22 ≥35 ≤163HB
SA335 P5 ≥415 ≥205 ≥22 ≥35 ≤187HB
SA335 P91 585~760 ≥415 ≥20 ≥35 ≤250HB
SA335 P92 ≥620 ≥440 ≥20 ≥35 250HB
 
 
DIN17175		 ST45.8/III 410~530 ≥255 ≥21 ≥27(DVM) /
15Mo3 450~600 ≥270 ≥22 ≥34(DVM) /
13CrMo44 440~590 ≥290 ≥22 ≥34(DVM) /
10CrMo910 480~630 ≥280 ≥20 ≥34(DVM) /
EN10216-2 15NiCuMoNb5-6-4
(WB36)		 610~780 ≥440 ≥19 ≥40 /
Chemical composition boiler pipe:
standard Steel grade Chemical composition (%)
C Si Mn P S Cr Mo Cu Ni V AL W Nb N
ASME
SA106		 SA106B 0.17
~0.25		 ≥0.1 0.7
~1.0		 ≤0.03 ≤0.03                  
SA106C 0.23
~0.27		 ≥0.1 0.7
~1.0		 ≤0.03 ≤0.03                  
ASME
SA333		 SA333I 0.09
~0.12		 / 0.7
~1.0		 ≤0.02 ≤0.01                  
SA333II 0.09
~0.12		 ≥0.1 0.9~
1.1		 ≤0.02 ≤0.01                  
 
 
ASME
 
 
 
A335		 SA335P11 0.05
~0.15		 0.5
~1.0		 0.3
~0.6		 ≤0.03 ≤0.03 1.0
~1.5		 0.5
~1.0		              
SA335P12 0.05
~0.15		 ≤0.5 0.3~
0.6		 ≤0.03 ≤0.03 0.8
~1.25		 0.44
~0.65		              
SA335P22 0.05
~0.15		 ≤0.5 0.3~
0.6		 ≤0.03 ≤0.03 1.9
~2.6		 0.87
~1.13		              
SA335P5 ≤0.15 ≤0.5 0.3~
0.6		 ≤0.03 ≤0.03 4.0
~6.0		 0.45
~0.65		              
SA335P91 0.08
~0.12		 0.2
~0.5		 0.3~
0.6		 ≤0.02 ≤0.01 8.0
~9.5		 0.85
~1.05		   ≤0.4 0.18
~0.25		 ≤0.015   0.06
~0.1		 0.03
~0.07
SA335P92 0.07
~0.13		 ≤0.5 0.3~
0.6		 ≤0.02 ≤0.01 8.5
~9.5		 0.3~
0.6		 B0.001
0.006		 ≤0.4 0.15
~0.25		 ≤0.015 1.5
~2.0		 0.04
~0.09		 0.03
~0.07
DIN
17175		 ST45.8III ≤0.21 0.1
~0.35		 0.4
~1.2		 ≤0.04 ≤0.04 ≤0.3                
15Mo3 0.12
~0.2		 0.1
~0.35		 0.4
~0.8		 ≤0.035 ≤0.035   0.25
~0.35		              
13CrMo44 0.1
~0.18		 0.1
~0.35		 0.4
~0.7		 ≤0.035 ≤0.035 0.7
~1.1		 0.45
~0.65		              
10CrMo910 0.08
~0.15		 ≤0.5 0.3
~0.7		 ≤0.025 ≤0.02 2.0
~2.5		 0.9
~1.1		 ≤
0.3		 ≤0.3   ≤0.015   0.015
~0.045		  
EN10216
-2		 WB36 ≤0.17 0.25
~0.5		 0.8
~1.2		 ≤0.025 ≤0.02 ≤0.3 0.25
~0.5		 0.5
~0.8		 1.0
~1.3		   ≤0.015      
  Our service
Make production according to customer's specific requirements strictly.
Accept inspection during the production or before shipment.
Provide the original copy of MTC(Mill testing certificate)
Provide the standard seaworthy packing.
Arrange the most professional shipment.

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