• STAINLESS STEEL FORGED FLANGE 304/316 ASME B16.5 WELDING NECK System 1
  • STAINLESS STEEL FORGED FLANGE 304/316 ASME B16.5 WELDING NECK System 2
  • STAINLESS STEEL FORGED FLANGE 304/316 ASME B16.5 WELDING NECK System 3
  • STAINLESS STEEL FORGED FLANGE 304/316 ASME B16.5 WELDING NECK System 4
  • STAINLESS STEEL FORGED FLANGE 304/316 ASME B16.5 WELDING NECK System 5
STAINLESS STEEL FORGED FLANGE 304/316 ASME B16.5 WELDING NECK

STAINLESS STEEL FORGED FLANGE 304/316 ASME B16.5 WELDING NECK

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Loading Port:
Tianjin
Payment Terms:
TT OR LC
Min Order Qty:
1 pc
Supply Capability:
10000 pc/month

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Package Of Stainless Steel Flange:

PACKED IN PLYWOOD CASES OR PALLETS

 

Painting Of Stainless Steel Flange:

ANTI-RUST OIL

 

Marking Of Stainless Steel Flange:

REFER TO MARKING DOCUMENT or AS PER CUSTOMER REQUEST

 

Shipping Marks Of Stainless Steel Flange:

EACH WOODEN BOX TWO PLASTIC SHIPPING MARKS

 


Specification Of Stainless Steel Flange:

Carbon Steel Flange Slip On Flange, Plate Flange, Blind Flange, Welding Neck Flange, Socket Welded Flange, Thread Flange, Lap Joint Flange, Long Welding Neck Flange

Size : 1/2"-48"

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

NameStainless Steel Flange
Size1/2" - 48"
FaceRF, FF, RTJ
Wall thicknessSch5-Sch160 XXS,STD,XS, SGP
StandardASME B16.5, B16.47, BS4504, JIS B2220, API 6A, 11Detc.
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


 

STAMDARD Of Stainless Steel Flange

StandardPressureSize
European StandardEN 1092-1Class PN6 ~ PN100DN10 ~ DN4000
American StandardASME B16.5Class 150 ~ 25001/2" ~ 24"
ASME B16.47AClass 150 ~ 90026" ~ 60"
ASME B16.47BClass 75 ~ 90026" ~ 60"
German StandardDIN 2527,2566,2573, 2576, 2627-2638,2641,2642,2655,2656PN6~PN100DN10 ~ DN4000
Australian StandardAS2129Table: T/A, T/D, T/E, T/F, T/H, T/J, T/K, T/R, T/S, T/TDN15 ~ DN3000
AS4087PN16 ~ PN35DN50 ~ DN1200
British StandardBS4504PN2.5 ~ PN40DN10 ~ DN4000
BS10T/A, T/D, T/E, T/F, T/H1/2" ~ 48"
Japanese StandardJIS B22205K ~ 30KDN10 ~ DN1500
API StandardAPI 6A, 11D2000 PSI ~ 20000 PSI1 13/16" ~ 30"
French StandardNFE 29203PN2.5 ~ PN420DN10 ~ DN600

 

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: Can steel pipes be used for underground irrigation systems?
Certainly, underground irrigation systems can indeed utilize steel pipes. Steel pipes have gained popularity for irrigation systems owing to their exceptional durability, strength, and corrosion resistance. They have the capability to endure the immense pressure and stress associated with being buried underground, thus ensuring longevity without the need for frequent maintenance or replacement. Moreover, the smooth interior surface of steel pipes enables efficient water flow and minimizes the risk of clogging. Additionally, steel pipes are readily available in a variety of sizes and can be easily customized to meet specific requirements of irrigation systems. However, it is crucial to ensure that the steel pipes employed for underground irrigation systems are adequately coated or treated to prevent corrosion and extend their lifespan.
Q: Can steel pipes be used for conveying steam?
Yes, steel pipes can be used for conveying steam. Steel pipes are commonly used in steam distribution systems due to their high strength and durability. They can withstand high temperatures and pressures associated with steam transport without deforming or leaking. Additionally, steel pipes have excellent heat resistance properties, making them suitable for conveying steam at elevated temperatures. However, it is important to ensure that the steel pipes are properly insulated to prevent heat loss and maintain the desired steam temperature during transportation.
Q: How many fasteners are there in a ton of steel tubes?
The fastener generally refers to the intermediate connecting parts connecting two members, in the construction project for external diameter of steel pipe scaffold with 48mm fixation, the fastener is divided into rectangular fastener (cross directional fastener fastener) rotary fastener (universal movable fastener fastener) (a direct docking fastener fastener fastener) etc..
Q: How do you clean steel pipes?
To clean steel pipes, you can follow a few steps: 1. Gather the necessary materials: You will need a pipe cleaning solution, a scrub brush or wire brush, and safety equipment such as gloves and goggles. 2. Prepare the cleaning solution: Dilute the pipe cleaning solution according to the instructions provided on the packaging. Make sure to choose a solution that is suitable for steel pipes. 3. Safety first: Put on your safety equipment to protect yourself from any potential hazards. 4. Remove any debris: Before applying the cleaning solution, remove any loose debris or dirt from the surface of the steel pipes. You can use a brush or a cloth to wipe away any visible particles. 5. Apply the cleaning solution: Dip the brush into the prepared cleaning solution and apply it to the steel pipes. Make sure to cover the entire surface, focusing on any areas with stubborn dirt or grime. 6. Scrub the pipes: Use the brush to scrub the steel pipes thoroughly, applying pressure as needed to remove any buildup or stains. Pay extra attention to joints or areas that are difficult to reach. 7. Rinse with water: Once you have finished scrubbing, rinse the pipes with clean water to remove the cleaning solution and any remaining dirt. You can pour water over the pipes or use a hose if available. 8. Dry the pipes: After rinsing, use a cloth or towel to dry the steel pipes completely. This will help prevent any water stains or corrosion. 9. Inspect for cleanliness: Take a moment to inspect the pipes and ensure they are clean. If there are still areas with stubborn dirt or stains, you may need to repeat the cleaning process or consider using a different cleaning solution. Remember to always follow the manufacturer's instructions when using cleaning solutions and to take proper safety precautions.
Q: Can steel pipes be recycled and used for other purposes?
Yes, steel pipes can be recycled and used for other purposes. Steel is a highly recyclable material, and steel pipes are no exception. Recycling steel pipes helps to conserve natural resources and reduce the demand for new steel production. When steel pipes are recycled, they are typically sent to a recycling facility where they are sorted, cleaned, and processed. The pipes are then crushed into smaller pieces or melted down to be reshaped into new steel products. Recycled steel pipes can be used for a variety of purposes. They can be used in construction projects, such as for building bridges, roads, or buildings. They can also be used in the manufacturing of new steel products, such as automotive parts, appliances, or furniture. Additionally, recycled steel pipes can be used in the energy sector, for example, in the production of wind turbines or oil and gas pipelines. Using recycled steel pipes not only helps to reduce waste and conserve resources but also has environmental benefits. The recycling process requires less energy and produces fewer greenhouse gas emissions compared to the production of new steel. Therefore, recycling steel pipes is a sustainable option that contributes to a circular economy and helps to protect the environment.
Q: What is the role of steel pipes in the transportation of water?
Steel pipes are of utmost importance in the transportation of water due to their durability and strength. They find extensive use in diverse water supply systems, including municipal water distribution networks, irrigation systems, and industrial water transportation. One of the primary benefits of steel pipes lies in their capacity to endure high pressure and deliver water reliably over long distances. The strength of steel enables the construction of pipelines with larger diameters, facilitating the efficient movement of substantial water volumes. Additionally, steel pipes exhibit remarkable resistance to corrosion, a critical characteristic when conveying water that may contain different minerals, chemicals, or contaminants. The corrosion-resistant properties of steel pipes ensure that the water quality remains uncompromised throughout the transportation process. Furthermore, steel pipes offer exceptional structural integrity, rendering them suitable for both underground and above-ground installations. They can withstand extreme weather conditions, seismic activity, and heavy loads, thereby ensuring the longevity and dependability of the water transportation system. Moreover, steel pipes are easy to install and maintain, apart from being robust and durable. They can be seamlessly welded together, resulting in a pipeline with minimal leakage points. Regular inspections and maintenance help identify potential issues or damages, guaranteeing an uninterrupted flow of water. In conclusion, steel pipes play a critical role in water transportation, serving as a strong and reliable conduit. Their ability to withstand high pressure, resist corrosion, and maintain water quality make them an ideal choice for various water supply systems, contributing to the efficient and sustainable distribution of water resources.
Q: Can steel pipes be used for piling?
Yes, steel pipes can be used for piling. Steel pipes are often used as piles in construction projects due to their strength, durability, and ability to withstand heavy loads. They provide strong support for structures and are commonly used in foundation systems for buildings, bridges, and other infrastructure.
Q: How are steel pipes used in the construction of underground utilities?
Steel pipes are commonly used in the construction of underground utilities as they are highly durable and can withstand the pressure and weight of the surrounding soil. They are primarily used for various applications such as transporting water, natural gas, and sewage, as well as for electrical conduit systems. Additionally, steel pipes are resistant to corrosion, which makes them ideal for long-term underground installations.
Q: How are steel pipes specified in engineering drawings?
Steel pipes are specified in engineering drawings by providing information such as the diameter, thickness, material grade, length, and any additional specifications or requirements such as the type of coating or threading needed.
Q: What are the different types of steel pipe nipples?
Various applications commonly use several types of steel pipe nipples, including seamless, welded, threaded, and grooved. 1. For high-pressure or critical applications, seamless steel pipe nipples are preferred due to their superior strength and reliability. They are manufactured from a solid piece of steel without any seams or joints. Depending on the specific requirements, seamless nipples can be either threaded or plain-ended. 2. Welded steel pipe nipples, on the other hand, are made by joining multiple pieces of steel through welding. They are commonly used in non-critical applications that do not involve high pressure. Welded nipples are available in both threaded and plain-ended options. 3. Threaded steel pipe nipples have external threads at one or both ends, making it easy to connect them to other threaded fittings or pipes. They are commonly used in plumbing, water supply systems, and other applications where a secure and leak-free connection is crucial. Threaded nipples come in various lengths and diameters to accommodate different requirements. 4. Grooved steel pipe nipples feature a groove or indentation around their circumference, allowing for easy installation using grooved couplings. They are commonly used in fire protection systems, HVAC systems, and other applications where quick and efficient installation is necessary. Grooved nipples are available in various sizes and configurations to suit different piping systems. To summarize, there are different types of steel pipe nipples, including seamless, welded, threaded, and grooved. Each type has its own advantages and is suitable for specific applications. It is essential to consider the project's specific requirements and conditions before selecting the appropriate type of steel pipe nipple.

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