| Customization: | Available |
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| Standard: | ANSI, DIN, GB, JIS |
| Type: | Welding Flange |
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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.
DIN/ANSI type Stainless Steel machining DN15-3000 lap-joint/welding neck/Threaded Flange
| FLANGE | |
| Type | Plate flange ,Lap Joint Flange ,Threaded flange, Socket Welding Flange, Blind Flange, Slip on Flange . |
| Technics | Forged,Cast. |
| Size | 1/2"-80"(DN15-DN2000) |
| Pressure | 150 lbs - 2500lbs PN6-PN250 0.6Mpa-32Mpa 5k-30k |
| Standard | ANSI B16.5/ANSI B16.47/API 605 MSS SP44,AWWA C207-2007/ANSI B16.48 DIN2503/2502/2576/2573/860296/86030/2565-2569/2527/2630-2638 UNI6091/6092/6093/6094/6095/6096/6097/6098/6099 JIS B2220/B2203/B2238/G3451 GOST 1836/1821/1820 BS4504 EN1092 SABS1123 |
| Material | Carbon steel: Q235A, Q235B,Q345BC22.8, ASTM A105, SS400 |
| Alloy steel: ASTM A694,F42,F46, F52,F56, F60, F65, A350 LF2 , | |
| Stainless steel: ASTM A182 310/F304/304L/F316/F316L, F321, F347. | |
| Surface Treatment | Polish |
| 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 |
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.What's the different between ASME B16.47 series A vs series B?
--Physical attributes for Series A flanges are typically thicker in flange thickness, heavier in weight, and have large diameter bolt holes in comparison to Series B in the same size and pressure rating. Series B flanges generally have more bolt holes than are in smaller in diameter, generating the need for smaller bolting hardware. It is important to note Series A and Series B flanges are non-compatible in bolting between each other.
Application of Series A flanges are normally used for industrial connectors such as valves, pumps and pipeline separations. Series B flanges are commonly used in pipeline application.
Price points for Series A flanges tend to be more expensive due to increased steel weight, whereas Series B consumes less steel weight therefore reducing cost.
In Conclusion: ASME B 16.47 Series A and Series B flanges are for large diameter applications for piping projects from 26" thru 60". Both Series can be manufactured using carbon, stainless, and other alloy materials. Series A is a carryover from MSS SP44 and Series B from API 605, thus creating a more uniform standardization for the industry thru ASME B16.47.
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