Astm A213 Gr T5 T12 T91 A192 Seamless Boiler Tubes Manufacturers 10# 20# 45

Product Description
10# 20# 45# ASTM A213 A192 Carbon Steel Seamless Boiler Tube



Specifications


Steel Grade
10#, 20#, 45#, A106(B,C), A213, A192, Q235, Q345, Q195, Q215, Q345C, Q345A,
ASTM, A53A/A53B/A178C/A106B API5L
ST37, ST37-2, DIN 1629 ST35, ST45, DIN 17175 ST35.8, DIN17175 19Mn5
16Mn,Q345B,T1, T2, T5,T9,T11,T12,T22,T91,T92,P1,P2,GR1,GR2,Gr.B,X42, X46
,ect.

Size
Outer Diameter
21.3-1219mm or as your requirements
Wall Thickness
0.3-120mm or Sizes can be customized
Length
1m-12m or as your requirements


Standard
GB12771-91, ASTM A1053/A1053M-06, ASTM A268/A268M-05A, ASTM A269-07
ASTM A270-03A, ASTM A312/A312M-06, ASTM A358/A358M-05, ASTM A632-04
ASTM A789/A789M-05b, ASTM A790/A790M-05b, ASTM A872/A872M-07A, ASTM
A949/A949M-01(2005), ASTM A999/A999M-04A
Tolerance
±1%
Processing Service
Bending, Welding, Decoiling, Punching, Cutting, Moulding
Ends Protector
Plastic pipe cap on both ends
Technique
clod rolled or hot rolled
Oiled or Non-oiled
Non-oiled or as your requirements
Welding Line Type
Seamless steel pipe
Section Shape
Round
Certification
ISO.CE.ect
D , ate of Delivery
Usually within 7 days, the time depends on the quantity of the product.
Packaging
1. By bundles, each bundle weight under 3 tons, for small outer diameter
seamless steel pipe, each bundle with 4 - 8 steel strips;
2. After making by bundle, covered with Polyethylene waterproof cloth;
3. Customized is accepted.
MOQ
1 TON, If the purchase quantity is less than our MOQ, can be customized
according to your requirements.
Payment
T/T, D/A, D/P, L/C, Western Union, MoneyGram or according to customer
requirements.
Application
Seamless steel tube with hollow section, a large number of pipeline used for
conveying fluid, such as oil, natural gas, gas, water and some solid
materials pipeline. It is widely used in the manufacture of structural and
mechanical parts, such as oil drill pipe, automobile transmission
shaft,bicycle frame and steel scaffolding used in construction.

Characteristics of Seamless Boiler Tubes:

High-Temperature Resistance: Seamless boiler tubes are manufactured from
materials that can withstand high temperatures generated in boiler systems.
Common materials used for seamless boiler tubes include carbon steel, alloy
steel, and stainless steel. These materials offer excellent heat resistance,
ensuring the tubes can handle the extreme temperatures and thermal stresses
associated with boiler operations.

Seamless Construction: Seamless boiler tubes are produced using a seamless
manufacturing process, which involves heating a solid steel billet and then
piercing it to form a hollow tube. This seamless construction eliminates the
presence of welds or joints, which can be potential weak points in the tube.
The absence of welds enhances the strength and integrity of the tubes,
making them more reliable in high-pressure and high-temperature
environments.

Corrosion Resistance: Seamless boiler tubes are often made from materials
with good corrosion resistance properties. Stainless steel and certain alloy
steels, such as chrome-molybdenum (chrome-moly) steel, offer excellent
resistance to corrosion and oxidation at elevated temperatures. This
corrosion resistance helps to maintain the integrity of the tubes, ensuring
long-term reliability and minimizing the risk of failure or leaks.

Dimensional Precision: Seamless boiler tubes are manufactured with precise
dimensions to meet the requirements of boiler systems. They are available in
various sizes, diameters, and thicknesses, allowing for customization to
specific project needs. The dimensional precision of the tubes ensures
proper fit and compatibility with boiler components and facilitates
effective heat transfer.

High Pressure Resistance: Seamless boiler tubes are designed to withstand
high-pressure conditions commonly found in boiler systems. They are
engineered to handle the internal pressures generated by the steam or fluid
circulating within the boiler. The tubes' strength and durability enable
them to withstand the stress and pressure without deformation or failure,
ensuring safe and efficient operation.

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