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Heat Exchanger Seamless SS SMLS Pipe Tube Galvanized Pipe SA210 A1 ASTM A213T12

Basic Information
Place of Origin: China
Certification: ISO9001
Packaging Details: In Bundles, Woodenbox As Your Requirement
Detail Information
Name: High Quality SA106B Boiler Tube ASTM A192 Seamless Carbon Steel Pipe Keyword: Seamless Boiler Tube
Standard: JIS EN GB AiSi ASTM DIN Bs,etc Grade: 10#,Q235,Q345C,A53A19Mn5,GR.1,GR.B,etc
Thickness: 0.5-45mm,According To Customer Requirements Straightness: <=0.5/1000
Length: 12M, 6m, According To Customer Requirements Schedule: SCH10,,SCH40,SCH60,SCH80, SCH120,SCH160 XXS
Shape: Round.square.Rectangle Tolerance: ±1%
Surface Treatment: Cold Rolled Hot Rolled, Cold Drawn Wall Thickness: 0.5-45mm,According To Customer Requirements
Certificate: CE, ISO9001, ETC O.D: 159mm-3200mm
Ends: Plain Beveled Square Cut Material: 10#,Q235,Q345C,A53A19Mn5,GR.1,GR.B,etc
High Light:

A213T12 ss smls pipe


Galvanized ss smls pipe


SA210 galvanized seamless pipe

Product Description



High Pressure SA210 A1 ASTM A213T12 Heat Exchanger Rifled Boiler Tube Carbon Steel Seamless Pipe/Tube 


Heat treatment methods applied in the boiler pipes

Heat treatment is a method of changing the physical properties of high pressure boiler pipe by heating and cooling. Heat treatment can improve the microstructure of high pressure boiler pipe, so as to meet the required physical requirements. Toughness, hardness and wear resistance are obtained by heat treatment. In order to obtain these characteristics, it is necessary to adopt quenching, annealing, tempering and surface hardening.
Hardening, also called quenching, is that high pressure boiler pipe is heated evenly to the appropriate temperature, then quickly immerse in water or oil for rapid cooling, and cooling in the air or in the freezing zone. So that the high pressure boiler pipe can obtain the required hardness.
High pressure boiler pipe will become brittle after hardening. And the stress caused by quenching can make the high pressure boiler pipe tapped and broken. The tempering method can be used to eliminate brittleness. Although the hardness of high pressure boiler pipe is lighter reduced, its the toughness can be increased to reduce the brittleness.
Annealing is the method to eliminate the internal stress of high pressure boiler pipe. The annealing method is that the steel parts need to be heated to the critical temperature, then put in dry ash, lime, asbestos or closed in the furnace, then let it cooling slowly.
The basic method of rust removal
Using the solvent and emulsion to clean the surface of high pressure boiler pipe, so as to achieve the purpose of removing oil, grease, dust, lubricant and similar organic matter. But it cannot remove the dust, oxide skin, welding medicine and so on. So it is only as a supplementary method in the anti-corrosion production.
Tool rust removal mainly use wire brush and other tools to grind the surface of high pressure boiler pipe. It can remove loose or warping of the oxide skin, rust, welding slag and so on. Manual tool can reach SA2 level, power tool can reach SA3 level. If the iron oxide scale attached to the surface, it cannot reach the anchorage depth required by the anti-corrosion construction.
Acid cleaning
High pressure boiler pipe generally adopt chemical and electrolytic methods to do pickling treatment.
Spray rust removal
Spray rust removal cannot only remove rust, oxide and dirt completely, but also high pressure boiler pipe can achieve the required uniform roughness under the action of abrasive impact and friction force.
Spay rust removal cannot only expand the physical adsorption on the surface of high pressure boiler pipe, but also enhance the mechanical adhesion between the anti corrosion layer and the pipe surface. So spray rust removal is ideal method of rust removing for pipeline corrosion.





Outer Dia:21.3mm-660mm,According to customer requirements
Wall Thickness:0.5mm-20mm,According to customer requirements
Length:1-12m,According to customer requirements
GB12771-91, ASTM A1053/A1053M-06, ASTM A268/A268M-05A, ASTM A269-07,etc
ASTM A270-03A, ASTM A312/A312M-06, ASTM A358/A358M-05, ASTM A632-04,etc
ASTM A789/A789M-05b, ASTM A790/A790M-05b, ASTM A872/A872M-07A,etc
Medical equipment,Table wares,Construction,Kitchen utensils,Chemical industry,etc
Main Features
1.Environmental protection: can effectively reduce environmental pollution.
2.Corrosion resistance: Strong anti-fouling, acid, corrosion, wear resistance, non-radioactive.
3.Surface cleanliness: The product surface is smooth and compact, not easy to be polluted by dust, and has good self-cleanliness.
4.Easy Maintenance: A slight loss is easy to repair,etc
Section Shape
Alloy Or Not
Processing Service
Welding, Punching, Cutting, Bending, Decoiling
Cold Rolled Hot Rolled
Payment Terms
T/T, D/A, D/P, L/C, Western Union, MoneyGram,According to customer requirements
Delivery Time
Within 7 days, According to the quantity ordered by the customer.
Standard Seaworthy Package,according to customer requirements

Q: What product information must I provide before making a purchase?
Please provide the grade, width, thickness, and surface treatment requirements, as well as the quantities you require.

Q: What shipping ports are there?
We normally ship from Shanghai,Tianjin, Qingdao, and Ningbo ports

Q: Is it possible to send samples?
Of course, we offer free samples and express shipping to customers all over the world.

Q: Do you offer a service for customized products?
Yes, we can produce according to your specifications and drawings.

Q: Can I pay you a visit at your factory?
Customers from all around the world are welcome to visit our factory.

Q: Can you assist me in importing steel products for the first time?
Yes, we have shipping agent who will arrange the shipment with you.

Q: Do you have any MOQ limit for production?
We don’t have any MOQ limit. But as for our steel pipe product, we usually use container transport for lower freight. In the case of express delivery, high freight charges will be generated.

Q: Is it OK to print my logo on the product or the carton packing?
Yes. Please inform us formally before our production and confirm the design firstly based on our sample.

Q: How to pack the product?
The inner layer has a waterproof paper outer layer, iron packaging, and is fixed with a fumigated wooden pallet. It
can effectively protect products from corrosion during ocean transportatio


Contact Details

Whatsapp : +8613961408918