Boiler Heat Exchange Stainless Steel Pipe

Boiler Heat Exchange Stainless Steel Pipe System 1

Boiler Heat Exchange Stainless Steel Pipe

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Loading Port:: Tianjin

Payment Terms:: TT OR LC

Min Order Qty:: 100 m.t.

Supply Capability:: 3000 m.t./month

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Product Description:

1、Structure of Boiler Heat Exchange Stainless Steel Pipe 31803 ASTM A213 Description：

Boiler Heat Exchange stainless steel pipe is often used in the heating system. Heating system, or those stored energy (such as solar energy) in the form of heat, need to be built with the material that can withstand temperatures up to 550 degrees Celsius. High chromium molybdenum welded steel pipe can work in the extreme, which maintain as the ideal material for the construction of power station.

2、Main Features of Boiler Heat Exchange Stainless Steel Pipe 31803 ASTM A213：

• High manufacturing accuracy

• High strength

• Small inertia resistance

• Strong heat dissipation ability

• Good visual effect

•Reasonable price

3、Boiler Heat Exchange Stainless Steel Pipe 31803 ASTM A213 Images：

Boiler Heat Exchange Stainless Steel Pipe 31803 ASTM A213

4、Boiler Heat Exchange Stainless Steel Pipe 31803 ASTM A213 Specification：

1)Commodity: heat exchanger pipe
2))Material: 304,316L,304L,316,321,310S,etc
3)Thickness:0.5-100mm
4)Length: 1-14m

Material Grade	304,304L,316 ,316L,321,310S,2205,904and so on.
Standard	ASTM A312, A554, A249, A269 and A270,ect
	DIN 17456-85 , DIN 17458-85, DIN 17459-92,ect
	JIS G3446-1994, JIS G3448-1997, JIS G3459-1997, JIS G3463-1994,ect
	GB13296-1991, GB14975-2002, GB14976-2002,ect
Outer Diameter	13.7-2020mm
Thickness	0.5-50mm
Length	1m -12m or as customers' request
Polish	180G, 320G, 400G Satin / Hairline
Polish	400G, 500G, 600G or 800G Mirror finish
Test	eddy current inspection, ultrasonic inspection, X-ray inspection, real-time imaging, hydrostatic test, spectral analysis, intergranular corrosion, water pressure test, and mechanical property testing facilities.
Payment	1) by L/C at sight,
Payment	2) 30% deposit, 70% balance before Shipping.
Delivery time	A.7 days if this goods is stock goods.
Delivery time	B.25 days if this goods will be produced after order
Validity	Valid time is 3 days for price usually.
Payment terms	FOB QINGDAO
MOQ	1 ton
Capacity	1000 ton per month
Certificate	ISO, SGS, and third part inspection
Applications	the products are widely used in chemical industry, condenser pipe, heat exchanger, petroleum, shipping military, environment protection, high temperature resistant, low temperature resistant, corrosion resistant and so on.
packing details	1) Wooden-box Package. 2) The Wooden Frame Packing. 3) Intertexture Cloth Packaging with the Iron Sheet Bonding and the Two Terminals Covered With Plastic Dome.

5、FAQ of Boiler Heat Exchange Stainless Steel Pipe 31803 ASTM A213：

①How is the quality of your products?

Our products are manufactured strictly according to national and internaional standard, and we take a test on every pipe before delivered out. If you want see our quality certifications and all kinds of testing report, please just ask us for it.
Guaranteed: If products’ quality don’t accord to discription as we give or the promise before you place order, we promise 100% refund.

②How about price?
Yes, we are factory and be able to give you lowest price below market one, and we have a policy that “ for saving time and absolutely honest business attitude, we quote as lowest as possible for any customer, and discount can be given according to quantity”,if you like bargain and factory price is not low enough as you think, just don’t waste your time.Please trust the quotation we would give you, it is professional one.

③Why should you chose us?
Chose happens because of quality, then price, We can give you both.Additionally, we can also offer professional products inquiry, products knowledge train(for agents), smooth goods delivery, exellent customer solution proposals.Our service formula: good quality+good price+good service=customer’s trust
SGS test is available, customer inspection before shipping is welcome, third party inspection is no problem.

Any question, pls feel free to contact us !

Q:Are stainless steel pipes suitable for oil refineries?: Yes, stainless steel pipes are suitable for oil refineries. Stainless steel is known for its high resistance to corrosion and high temperatures, making it an ideal material for handling various corrosive substances, including oil and petroleum products, in refinery operations. Additionally, stainless steel pipes offer excellent strength and durability, ensuring the safe and efficient transportation of fluids within the refinery infrastructure.

Q:Can stainless steel pipes be used for architectural purposes?: Yes, stainless steel pipes can be used for architectural purposes. Stainless steel has several properties that make it suitable for architectural applications. Firstly, it is highly resistant to corrosion, which is important for structures exposed to the elements. Stainless steel pipes also have a sleek and modern appearance, which can add an aesthetic touch to architectural designs. Additionally, stainless steel is a strong and durable material, providing structural integrity and longevity to buildings. Its versatility allows it to be used in various architectural elements such as handrails, balustrades, staircases, and structural supports. Overall, stainless steel pipes are a popular choice for architectural purposes due to their combination of corrosion resistance, aesthetic appeal, and strength.

Q:Can stainless steel pipes be used for sewage systems?: Indeed, sewage systems can utilize stainless steel pipes. Due to its exceptional durability and resistance to corrosion, stainless steel proves itself as a fitting material for a range of uses, including sewage systems. Stainless steel pipes possess the ability to withstand the severe elements present in sewage, such as corrosive substances, elevated temperatures, and abrasive solids. Moreover, the smooth surface of stainless steel pipes reduces the likelihood of obstructions and impediments in the sewage system. As a result, stainless steel pipes offer a dependable and enduring option for sewage systems, guaranteeing an efficient and effective waste disposal process.

Q:Are stainless steel pipes suitable for power generation facilities?: Yes, stainless steel pipes are highly suitable for power generation facilities. They offer excellent resistance to corrosion, high temperature, and pressure, making them ideal for transporting various fluids and gases in power plants. Stainless steel pipes also have exceptional strength and durability, ensuring a long lifespan and low maintenance costs. Additionally, their smooth internal surface reduces friction and minimizes energy loss, enhancing the overall efficiency of power generation systems.

Q:Can stainless steel pipes be insulated with foam?: Indeed, foam insulation can be applied to stainless steel pipes. It is a widely utilized method for insulating pipes made from different materials, including stainless steel. By providing thermal resistance, foam insulation effectively prevents heat loss or gain from the pipes. Moreover, it plays a crucial role in minimizing condensation on the pipe's surface, thus preventing corrosion. Applying foam insulation to stainless steel pipes is a simple process that involves the use of adhesive or tape. Additionally, foam insulation can be tailored to fit the precise measurements of the pipes. All in all, foam insulation proves to be a highly effective and cost-efficient solution for insulating stainless steel pipes.

Q:Can stainless steel pipes be used for chemical refineries?: Indeed, chemical refineries can utilize stainless steel pipes. Stainless steel possesses exceptional resistance to corrosion, rendering it an appropriate option for the management of diverse chemicals and corrosive substances prevalent in refineries. It provides exceptional strength, durability, and high temperature resistance, making it an ideal choice for the arduous conditions and demanding settings within chemical refineries. Moreover, stainless steel pipes are effortless to clean and maintain, a critical aspect in industries where cleanliness is of utmost importance to prevent contamination or compromise product quality. In summary, stainless steel pipes are extensively employed in chemical refineries due to their corrosion resistance, strength, and long lifespan.

Q:What is the difference between 304Cb and 316Cb stainless steel pipes?: The main difference between 304Cb and 316Cb stainless steel pipes lies in their chemical composition and their respective properties. 304Cb stainless steel is an austenitic stainless steel alloy that contains chromium and nickel. It also has a small amount of niobium, which enhances its resistance to intergranular corrosion. This makes 304Cb stainless steel pipes suitable for a wide range of applications, including food processing, chemical and petrochemical industries, and architectural purposes. On the other hand, 316Cb stainless steel is also an austenitic stainless steel alloy that contains chromium and nickel. However, it has a higher percentage of molybdenum, which gives it superior resistance to corrosion and pitting in chloride environments. This makes 316Cb stainless steel pipes ideal for applications where exposure to saltwater or other corrosive substances is common, such as marine environments or coastal areas. In summary, while both 304Cb and 316Cb stainless steel pipes are excellent choices for various applications, 316Cb stainless steel offers better corrosion resistance in chloride environments due to its higher molybdenum content. Depending on the specific needs and environment of the application, one may be more suitable than the other.

Q:Can stainless steel pipes be insulated with polypropylene?: No, stainless steel pipes cannot be insulated with polypropylene.

Q:Can stainless steel pipes be insulated with polyacrylonitrile?: Yes, stainless steel pipes can be insulated with polyacrylonitrile (PAN). Polyacrylonitrile is a versatile and commonly used polymer that possesses excellent thermal insulation properties. It is often used as a foam or fiber insulation material due to its low thermal conductivity and high resistance to heat transfer. Polyacrylonitrile insulation can be easily applied to the surface of stainless steel pipes to reduce heat loss or gain, improve energy efficiency, and prevent condensation. It also provides protection against corrosion and mechanical damage.

Q:Are stainless steel pipes suitable for water desalination plants?: Yes, stainless steel pipes are suitable for water desalination plants. Stainless steel is an excellent material choice for water desalination plants due to its corrosion resistance, durability, and hygienic properties. These pipes are highly resistant to rust, corrosion, and scaling, ensuring a long lifespan and minimal maintenance requirements. Additionally, stainless steel pipes do not leach harmful substances into the water, making them safe for use in desalination plants. Their high strength and pressure-bearing capacity also make them ideal for handling the high-pressure environments commonly found in water desalination processes. Overall, stainless steel pipes provide reliable and efficient water transport in desalination plants, contributing to the production of clean and safe drinking water.

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