Dimension of Pipe Flanges as per ND.6 DIN 2631 15 20 25 32 40 50 65 80 100 125 150 200 250 300 350 400 500 600 ½” ¾” 1.0” 1. ¼” 1. ½” 2.0” 2. ½” 3.0” 4.0” 5.0” 6.0” 8.0” 10.0” 12.0” 14.0” 16.0” 20.0” 24.0” 80 90 100 120 130 140 160 190 210 240 265 320 375 440 490 540 645 755 12 12 14 14 14 14 14 16 16 18 ...

Flange DIN 2631 ND6.NW125楼主的问题出自《DIN 2631 1975-03 预焊法兰.公称压力6》标准。 Flange：法兰。 ND6：Nominal Pressure 6，公称压力6。

We can supply high quality products of DIN 2575 Flat flange for welding (slip on) UNI 2276-67 PN6 (DIN 2575 ND6) flange as well as following products Flange:Type: Welding neck (WN), Slip-on (SO), Socket welding (SW), Lap-joint (LJ), Blind (BL),

Metric Pipe Sizes Dn "Diametre Nominel" per ISO vs NPS "Nominal Pipe Size" Equivalent for DN 6 to DN 2200, NPS Schedule 5 to 30. Welded and Seamless PIpe

• We supply Germanic flanges as following standards, pressures, sizes and types, if the needing flanges are not in tables, please contact us specially, welcome to make inquiry us. • Flange in DIN Standard. [Contact us]

2011年11月14日 · keywords: forged flange, carbon steel flange, pipe flange, ring flange, myflange.com, din flansche Supplier: JINAN HYUPSHIN FLANGES CO., LTD Contact: Austin. Guo

We can supply high quality products of DIN 2575 Flat flange for welding (slip on) UNI 2276-67 PN6 (DIN 2575 ND6) flange as well as following products Flange:Type: Welding neck (WN), Slip-on (SO), Socket welding (SW), Lap-joint (LJ), Blind (BL),

Relying on a strict quality management system and an enterprising spirit, we have now become a supplier of high-quality DIN 2575 ND6 Flat Flange for Welding (slip on) Uni 2276-67 Pn6 Flange in China. We thank new and old customers for their trust with the best products, the best quality, the lowest price, and the most complete service.

A collar flange with retaining ring is used to securely connect pipelines in vacuum applications. The loose flange is slid over the pipe and fixed in place with the split ring and screws, ensuring a stable and tight connection. This design provides even pressure distribution and prevents leaks.

Standard: DIN 2631, Vorschweißflansche. 2. Type: Welding Neck Flange, WN Flange (Raised Face) 3. Pressure: PN6. 4. Size: DN15 - DN1000, larger Sizes available on request. 5. Raw Material: C22.8, RSt37.2, S235JRG2, C21, A105. 6. Process: Forged. 7. Basic requirements for Material and Flange. 1. Facing according to DIN 2526. 2.