OEM Customized ANSI B16.5 F304/F321/F316 Forged Stainless Steel Bl Pl Wn Flange

• Customization: Available
• Standard: ANSI, DIN, GB, JIS
• Type: Welding Flange
• Model NO.: Flange
• Structure: Flanges
• Connection: Welding
• Sealing Surface: RF
• Manufacturing Way: Forging
• Press: 150#-2500#
• Quality: Good
• Company: Supplier in Wenzhou
• Customize: Available
• Standard No: JIS B2220b2203 DIN2503/2502 Uni6091/6092
• Transport Package: Wooden Case
• Specification: 1/2"-120"(DN15-DN3000)
• Trademark: SAILING
• Origin: Wenzhou, China
• HS Code: 7307210000
• Production Capacity: 50000 Pieces Per Year
• Package Size: 15.00cm * 20.00cm * 20.00cm
• Package Gross Weight: 20.000kg

Product Description

Product Description

Our stainless steel butt welded flanges are manufactured according to the high quality ASTM A269 standard and are widely used in chemical, petroleum, power and other industries to ensure corrosion resistance and high temperature resistance, suitable for a variety of harsh environments

Stainless pipe flanges play a critical role in various industrial applications, serving as essential components that connect pipes, valves, pumps, and other equipment to form a piping system. Flanges provide the flexibility to dismantle and inspect systems, which is crucial for maintenance and repairs. The selection of the appropriate flange type is a pivotal factor that affects the performance, durability, and efficiency of the entire system. For factory managers, distributors, and channel partners, understanding the different types of stainless pipe flanges available is crucial for making informed decisions. This paper delves into the various types of stainless pipe flanges, their specific applications, and the key considerations for selecting the right flange for your needs.

OEM Customized ANSI B16.9 F304/F321/F316 Stainless Steel PN16  Plate Flange
Type	Plate flange ,Lap Joint Flange ,Threaded flange, Socket Welding Flange, Blind Flange, Slip on Flange .
Technics	Forged,Cast.
Size	1/2"-120"(DN15-DN3000)
Pressure	150psi-2500psi(0.6Mpa-42 Mpa)
Standard	ANSI B16.5/ANSI B16.47/API 605 MSS SP44,AWWA C207-2007/ANSI B16.48 DIN2527-2367 JIS B2220/B2203/B2238/G3451 BS4504 EN1092
Material	Carbon steel: Q235A, Q235B,Q345BC22.8, ASTM A105, SS400
	Alloy steel:N04400/400,N06625/625,N08825/825,N10276/C276,800/800H,600/600H
	Stainless steel: ASTM A182 310/F304/304L/F316/F316L, F321, F347.
Surface Treatment	Polish,sand blasting ,sand rolling,annealing etc
Application Fields	Chemical Industry /Petroleum Industry /Power Industry/Metallurgical Industry Building Industry  /Ship-building Industry
Packing	plywood cases, pallets, nylon bags or according to the customers' requirements
Sealing  Face	FF RF MF FM T/G RJ
Origin	CHINA
HS code	73072100
Certificate	ISO,CCS,LR BV, etc

 

When comparing these different types of stainless pipe flanges, several factors must be considered to determine which flange type is most appropriate for a given application:

Pressure and Temperature Ratings

Weld Neck Flanges offer superior performance under high pressure and temperature conditions compared to Slip-On or Threaded Flanges. If your application involves extreme conditions, Weld Neck Flanges are generally recommended due to their robust design and ability to distribute stress evenly across the connection.

Installation Ease

Slip-On Flanges are easier to install than Weld Neck Flanges because they do not require precise alignment during installation. Threaded Flanges offer even greater ease since no welding is required at all. Lap Joint Flanges provide flexibility during installation but require a stub end for proper use.

Maintenance Requirements

Lap Joint Flanges are particularly advantageous in applications requiring frequent disassembly or inspection because they allow easy removal without cutting or damaging the pipe or flange itself.

Cost Considerations

Cost is another important factor when choosing a flange type. Slip-On Flanges tend to be more cost-effective than Weld Neck Flanges due to their simpler design and easier installation process. However, if long-term durability under extreme conditions is required, Weld Neck Flanges might offer better value despite their higher initial cost.

 

Packaging & Shipping

 

 

About Us

 

 

FAQ

 

 

1.How many countries you already expeorted?
--We exported stainless steel pipes to more than 30 countries mainly from Egypt,Turkey,India,Iran,Dubai,Thailand,Philippine

2.What is our product range?
--Based on our stainless steel seamless pipe factory, We supply the ONE-STOP service fittings,flanges, valves etc.

3.What is your delivery time?
--It depends on the demanded quantities and your location, nearly in 15-50days.

4. Can you provide OEM service?
-- Yes. Welcom to contact us for more details discuss.

5. Can we visit your factory?
-- Warmly welcome. Once we have your schedule, we will arrange the professional sales team to follow up your case.

6.How to choose flanges?
--First,flanges are available in several materials, including carbon steel, stainless steel, and various alloys;
Second,it is essential to ensure it matches the pipe's outer diameter,don't forget pay attention to the size of flange. If the flange is too small, it may not be possible to attach it to the pipe.
Third,the pressure rating depends on the material and size of the flange,and maybe your working industry need specific flange pressure;
Forth,Flanges are available in several face types, need you to make decision(just as our part 2 mentioned);
End,several other application-specific factors should be considered when selecting flanges.




 

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