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Red ASTM A106 Gr B Pipe Round High Pressure Boiler Steel Tube ST44

Red ASTM A106 Gr B Pipe Round High Pressure Boiler Steel Tube ST44
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Name: Alloy Steel Boiler Tube
Outer Diameter: 8 - 1220 Mm
Thickness: 1-200mm
Certificate: API, Ce, Bsi, RoHS, SNI, BIS, SASO, PVOC, SONCAP, SAB
Grade: 10#.20#.45#15Mn.20Mn.45Mn.30Mn2
Application: Fluid Pipe, Boiler Pipe, Drill Pipe, Hydraulic Pipe, Gas Pipe, OIL PIPE, Chemical Fertilizer Pipe, Structure Pipe, Other
High Light:

ASTM A106 Gr B Pipe


High Pressure Boiler Steel Tube


Boiler Steel Tube ST44

Basic Infomation
Place of Origin: China
Certification: BV, SGS, ABS,
Payment & Shipping Terms
Packaging Details: Plastic plugs in both ends, Hexagonal bundles of max. 2,000kg with several steel strips, Two tags on each bundle, Wrapped in waterproof paper, PVC sleeve, and sackcloth with several steel strips, Plastic caps.
Delivery Time: 7-5 working days
Payment Terms: T/T, L/C
Supply Ability: 10000tons/year
Product Description

ASTM A179 A106 Gr.B Round high pressure boiler steel tube st44


Products Description: High pressure boiler tube is a kind of boiler tube belongs to the seamless steel tube category. The manufacturing method is the same as seamless pipe but there are strict requirements on the type of steel used to manufacture steel pipe.



Product Name
Seamless steel tubes for high pressure boilers
A53(A.B)A106 (A. B).0345,16Mn, 10#, 20#,45# S235JR. S355JR, Q320,Q360,Q410,Q460,Q490 ASTMA252, Gr.2,Gr.3.ST37, ST42, ST52, GrB,
X42 X46 X52 X5 X6 X65 X70. 30CrMo .etc
Wall Thickness
Outer Diameter
General size:
6×1 18×5 32×7-8 48×9-10 70×4-5 83×4-5 102×25-26 127×30-32
6×2 20×1-1.5 32×9-10 48×12-14 70×6-7 83×6-7 102×28-30 127×34-35
7×1 20×2-2.5 34×2-3 51×3-3.5 70×8-9 83×8-10 102×32 133×4-4.5
7×2 20×3-3.5 34×4-5 51×4-6 70×10-12 83×12-14 108×4-4.5 133×5-6 ....Can choose
Length:Single random length/Double random length
5m-14m,5.8m,6m,10m-12m,12m or as customer's actual reques
API 5L, ASTM A53-2007, ASTM A671-2006, ASTM A252-1998, ASTM A450-1996, ASME B36.10M-2004, ASTM A523-1996, BS 1387, BS EN10296, BS
ANSI B36.1
6323, BS 6363, BS EN10219, GB/T 3091-2001, GB/T 13793-1992, GB/T9711
10#-45#, 16Mn, A53-A369, Q195-Q345, ST35-ST52 Grade A, Grade B, Grade C
Section Shape
Square, Rectangular, Round.
hot cold/hot cold Seamless steel pipe
Pipe Ends
Plain end/Beveled,protected by plastic caps on both ends, cut quare,grooved,threaded and coupling,etc.
Surface Treatment
1. Galvanized,bare
2. PVC,Black and color painting
3. Transparent oil,anti-rust oil
4. According to clients requirement
Naadloze stalen buis gewicht formule
[(buitendiameter - wanddikte)* wanddikte]* 0,02466 =kg/ m (gewicht per meter)


Red ASTM A106 Gr B Pipe Round High Pressure Boiler Steel Tube ST44 0Red ASTM A106 Gr B Pipe Round High Pressure Boiler Steel Tube ST44 1Red ASTM A106 Gr B Pipe Round High Pressure Boiler Steel Tube ST44 2

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