The slip-on welding flange which neck islower, the stiffness and bearing capacity of flange is improved compared to theplate flange. Compared with the Welding Neck Flange, welding workload, weldingrod consumption is higher, can not afford the high temperature and pressure andrepeated bending and temperature fluctuations, but the field installation moreconvenient, can omit weld stake knead injury process, which is more popularused.

1 Nominal Pipe Size NPS from 1/2 to 24

2 CLASS 150

3 Stainless steel ring forging, carbonsteel ring forging and alloy steel ring forging Material include: 304, 304L,316, 316L, 321 C22.8, A105, SA350 LF2, P280GH, P250GH, Q235B, Q345E F11, F22,F51, F53, 16Mo3, TStE355 etc

4 ISO 9001 certificate, 3.1B, JIS, ABS, BV,DNV certificates provided

5 Delivery: according to the quantity

6 Packing: according to request