Active Member
|
[China]
Address: No.208, Lvdi Road ,Baihe Town, Qingpu District, Shanghai
Contact name: Tobo Pipeline Equipment (Shanghai) Co., Ltd.
Tobo Pipeline Equipment (Shanghai) Co., Ltd. |
|
|
ASTM B16.5 A182 F53 Threaded Flange RF 2 Inch CL300 Size: 2" (DN50)
Quick Details
· Size: 2" (DN50)
· Material: Super Duplex Stainless Steel 2507 (F53), etc
· Place of Origin: Zhejiang, China (Mainland)
· Brand Name: TOBO
· Standard or Nonstandard: Standard
· Technics: Forged
· Standard: ASME B16.5, ANSI B16.5, Etc
· Type: F53 RF Threaded Flange
Packaging & Delivery
| Packaging Details: | Seaworthy plywood case or as customer requests |
| Delivery Detail: | 2 - 10 days after receiving the deposit |
Specifications
ASTM B16.5 A182 F53 Threaded Flange RF 2 Inch CL300
1. Material: Super Duplex Stainless Steel 2507 (F53), etc
2. Size: 4" (DN100)3. Standard: ASME B16.5, ANSI B16.5, etc
4. Pressure: 150#, 300#, 600#, etc
About Super Duplex Stainless Steel 2507 (F53)
2507 is the most common Super Duplex Stainless Steel which contains 24% chromium
and a minimum of 3% molybdenum. Please refer to the chemical composition and mechanic
properties tables below.
Chemical Composition
| GRADE | C≤ | Mn≤ | Si≤ | S≤ | P≤ | Cr≤ | Ni | Mo | Cu≤ | N |
S32750 (2507) 00Cr25Ni7Mo4N | 0.03 | 1.20 | 0.8 | 0.020 | 0.035 | 24.0/26.0 | 6.0/8.0 | 3.0/5.0 | 0.50 | 0.24/0.32 |
| Type | A182 F53 Threaded Flange |
| Size | 2" (DN50) |
| Standards | SO, WN, SW, TH, LJ, BL, PL, etc |
| Material | Stainless Steel: ASTM A403 WP304, 304L, 310, 316, 316L, 321, 347, 904L Carbon Steel: ASTM A234 WPB, WPC ASTM A105 WPHY 42, etc Alloy Steel: ASTM A234 WP1, WP5, WP9, WP11, WP22, WP91 Duplex Stainless Steel: F51, 2205, etc Nicke alloys: Nickel 200, Monel 400, Inconel 600/625, Incoloy 825/800, Hastelloy C276, Hastelloy C276, Hastelloy B1/B2/B3, Alloy 20, etc Cu-Ni: 90/10,70/30 |
| Applications | Petroleum,chemical,power,gas,metallurgy, shipbuilding, construction, etc |
F53 RF Threaded Flange this kind of flange is in the socket of flat welding flange pipe thread tube and pipe connection, the flange material does not necessarily consistent with pipes. One of the flange is fitting. So, this kind of flange. Therefore has been widely used, the thickness of the section of the high neck through the high neck gradually transition to the wall thickness, thus increasing the intensity of f53 rf threaded flange.
