• STAINLESS STEEL PIPE BUTT WELDED REDUCER 304/316 ANSI B16.9 good PRICE BEST QUALITY System 1
  • STAINLESS STEEL PIPE BUTT WELDED REDUCER 304/316 ANSI B16.9 good PRICE BEST QUALITY System 2
STAINLESS STEEL PIPE BUTT WELDED REDUCER 304/316 ANSI B16.9 good PRICE BEST QUALITY

STAINLESS STEEL PIPE BUTT WELDED REDUCER 304/316 ANSI B16.9 good PRICE BEST QUALITY

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Loading Port:
Tianjin
Payment Terms:
TT OR LC
Min Order Qty:
10 m.t.
Supply Capability:
10000 m.t./month

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Package Of Stainless Steel Butt-Welded Fitting:

PACKED IN PLYWOOD CASES OR PALLETS

 

Painting Of Stainless Steel Butt-Welded Fitting:

ANTI-RUST OIL

 

Marking Of Stainless Steel Butt-Welded Fitting:

REFER TO MARKING DOCUMENT or AS PER CUSTOMER REQUEST

 

Shipping Marks Of Stainless Steel Butt-Welded Fitting:

EACH WOODEN BOX TWO PLASTIC SHIPPING MARKS

 


Specification Of Stainless Steel Butt-Welded Fitting:

Stainless Steel 90Deg LR Elbow, Tee, Reducer and Cap

Size : 1/2"-48"

Wall Thickness.: SCH10-SCH160, SGP , XS, XXS, DIN ,STD

NameStainless Steel Butt-Welded Fitting
Size1/2" - 48"
ANGLE45D 90 D 180D
Wall thicknessSch5-Sch160 XXS,STD,XS, SGP
StandardASME  B16.9, GOST 17375-2001, DIN2605 and JIS B2311, EN10253-1 etc.
We can also produce according to drawing and standards provided by customers.
Material304, 304L, 316, 316L, 304/304L, 316/316L, EN1.4301, EN1.4404 etc.
PackagingWooden Cases, wooden pallet , or carton box , or nylog bag and then in wooden cases
Surface TreatmentAnti-rust Oil
Delivery Time20-30 days, after received advance payment.
Quality100% Heat Treatment, No Welding repair
Others1.Special design available according to your drawing.
2.anti-corrosion and high-temperature resistant with black painting
3. All the production process are made under the ISO9001:2000 strictly.
4. A conformity rate of ex-factory inspection of products.
5. we have export right , offering FOB , CNF CIF price

 

STANDARD & MATERIAL GRADE


 

STANDARD Of Carbon Steel Butt-Welded Fitting

StandardWall ThicknessType
American StandardASME B16.9S5S ~ XXS45D, 90D, 180D ELBOW, TEE, REDUCER, CAP, STUB END
ASME B16.11
ASME B16.2890D SR ELBOW
Japanese StandardJIS B2311SGP ~ LG

 

MATERIAL Of Stainless Steel Flange

Stainless Steel
Material StandardMaterial Grade
ASTMASTM A182F304 / F304 L
ASTM A182F316/ F316L
ASTM A182F310, F321
ASTM A182F321
DIN ENDIN EN 10222-5EN 1.4301
DIN EN 10222-5EN 1.4404
JISJIS G3214SUS F304
JIS G3214SUS F304L
JIS G3214SUS F316
JIS G3214SUS F316L



 

Q: What is the difference between carbon steel pipes and stainless steel pipes?
The main difference between carbon steel pipes and stainless steel pipes lies in their composition. Carbon steel pipes are primarily made of iron and carbon, while stainless steel pipes contain iron, carbon, and a minimum of 10.5% chromium. This high chromium content in stainless steel pipes provides excellent corrosion resistance, making them suitable for various applications in industries like food processing, chemical, and oil & gas. On the other hand, carbon steel pipes are more cost-effective and have higher strength than stainless steel pipes, but they are more susceptible to corrosion and thus require regular maintenance and coating for protection.
Q: How can the immersed pipe pile put steel cage into the steel pipe? Which expert to answer?
The pile reinforcement cage construction characteristics: in general application of the reinforcement cage can be used when not required manual assembling reinforcement cage, such as deep or large pile diameter should be used for solid and solid mechanism of reinforcement cage better (by reinforcing cage seam welder production) to meet Zhuang Jishi high technology requirements, enhance the stability of pile foundation.
Q: What are the standard dimensions for steel pipes?
The standard dimensions for steel pipes vary depending on the application and industry. However, common sizes range from ½ inch to 48 inches in diameter and have various wall thicknesses based on the required strength and pressure rating.
Q: How are steel pipes coated for insulation purposes?
Various methods and materials are commonly used to coat steel pipes for insulation. One method involves applying a thermal insulation coating, typically made of a high-performance polymer or epoxy-based material, to the surface of the pipe. To ensure proper adhesion of the coating, the steel pipe is first thoroughly cleaned to remove dirt, grease, and rust. This cleaning process, known as abrasive blasting, involves propelling small particles at high speed to remove contaminants and create a clean, rough surface. Once the surface is prepared, the thermal insulation coating is applied using techniques such as spraying, brushing, or rolling. Multiple layers of the coating are carefully applied to ensure adequate coverage and thickness. This forms a protective barrier between the steel pipe and the external environment, preventing heat transfer and reducing energy loss. In addition to thermal insulation coatings, steel pipes can also be coated with materials like polyurethane foam or mineral wool. These materials offer excellent thermal insulation properties and are often used in applications where high-temperature resistance is necessary. Overall, the insulation of steel pipes involves a combination of surface preparation and the application of specialized coatings. These coatings serve to minimize heat loss, improve energy efficiency, and protect against corrosion and other environmental factors.
Q: What is the tensile strength of steel pipes?
The grade and type of steel used can cause variation in the tensile strength of steel pipes. However, steel pipes generally possess a high tensile strength. Carbon steel pipes typically have a tensile strength range from 370 to 700 MPa, while alloy steel pipes can have a tensile strength range from 770 to 1200 MPa. These impressive tensile strengths enable steel pipes to withstand substantial pressure and stress, making them suitable for diverse applications in industries like construction, oil and gas, and automotive. It is important to recognize that factors like the manufacturing process, heat treatment, and the presence of defects or imperfections can also impact the tensile strength of steel pipes. Hence, it is recommended to consult the manufacturer's specifications or industry standards to determine the precise tensile strength of a specific steel pipe.
Q: How are steel pipes affected by international trade policies?
Steel pipes can be significantly affected by international trade policies. For instance, trade barriers such as tariffs or quotas can increase the cost of importing steel pipes, making them less competitive compared to domestically produced pipes. Conversely, liberalized trade policies can enhance market access for steel pipe exporters, allowing them to expand their market share globally. Overall, the impact of international trade policies on steel pipes depends on the specific policies implemented and their effect on the cost, availability, and competitiveness of these products in the international market.
Q: Can steel pipes be used for power plant construction?
Yes, steel pipes can be used for power plant construction. Steel pipes are commonly used in power plants for various applications such as steam piping, water piping, and air/gas piping. They are preferred due to their strength, durability, and ability to withstand high temperatures and pressures. Steel pipes also have excellent corrosion resistance properties, which is crucial in power plant environments where different fluids and gases are transported. Additionally, steel pipes can be easily welded, allowing for efficient installation and maintenance. Overall, steel pipes are a reliable and cost-effective choice for power plant construction.
Q: How are steel pipes protected against corrosion in marine environments?
Steel pipes are protected against corrosion in marine environments through various methods such as applying protective coatings, using cathodic protection systems, and employing sacrificial anodes. These measures create a barrier between the pipe surface and the corrosive elements in the marine environment, thereby increasing the lifespan and integrity of the pipes.
Q: How do steel pipes perform in seismic zones?
Steel pipes are commonly used in seismic zones due to their high strength and flexibility. They are able to withstand the dynamic forces and ground movements caused by earthquakes, offering excellent resistance to damage and deformation. The ductility and toughness of steel pipes allow them to absorb and dissipate energy during seismic events, reducing the risk of failure or collapse. Additionally, steel pipes can be designed and installed with proper reinforcement and connections to further enhance their performance in seismic zones.
Q: How are steel pipes used in the manufacturing of irrigation systems?
Steel pipes are commonly used in the manufacturing of irrigation systems due to their durability, strength, and resistance to corrosion. These pipes are used to transport water from a water source to the fields or crops, ensuring a reliable and efficient irrigation process. The steel pipes also provide stability and support to the system, allowing for the proper distribution of water to the desired areas.

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