Splice Flange
Carbon steel flange, that is, a flange plate or end flange connection made of carbon steel. It contains a flange made of carbon steel, called a carbon steel flange. Common materials are cast carbon steel grade WCB, forgings A105, or Q235B, A3, 10#, #20steel, 16 manganese, 45 steel, Q345B, etc.
Usually to prevent rust flange surface has an electroplating layer (yellow zinc, white zinc, etc.), or brush antirust oil and spray antirust paint.
Chinese national standard for carbon steel flange GB/T9119-2010 marine standard CB M1001-81 thermal power standard D-GD87-1101
The pressure marking specified in this standard is divided into PN marking and Class marking.
PN marking has 12 pressure ratings
They are: PN2.5; PN6; PN10; PN16; PN25; PN40; PN63; PN100; PN160; PN250; PN320; PN400
| 1. Standard: | ASME B16.5; ASME B 16.47 Series A(MSS SP-44); ASME B 16.47 Series B AWWA C207 |
| 2. Type: | Plate flange, Slip on ,Threaded, Irrigation,Blind, Lap Joint flange. |
| 3. Pressure Class: | Class 150; Class 300;Class 400;Class 600;Class 900;Class 1500;Class 2500 |
| 4. Size | 1/2"-48" |
| 5. Surface Treament: | Anti-rust oil; Yellow paint; Black paint;Hot dip Galavnised; Zinc. |
| 6. Raw Material: | A105; A105N |
| 7. Packing | Wooden Case, Pallet. |
| 8. Payment: | L/C at sight, T/T, Western Union, PayPal |
| 9. Delivery time: | 30~60 days after confirm the order |
| 1. Standard: | ASME B16.5; ASME B 16.47 Series A(MSS SP-44); ASME B 16.47 Series B AWWA C207 |
| 2. Type: | Plate flange, Slip on ,Threaded, Irrigation,Blind, Lap Joint flange. |
| 3. Pressure Class: | Class 150; Class 300;Class 400;Class 600;Class 900;Class 1500;Class 2500 |
| 4. Size | 1/2"-48" |
| 5. Surface Treament: | Anti-rust oil; Yellow paint; Black paint;Hot dip Galavnised; Zinc. |
| 6. Raw Material: | A105; A105N |
| 7. Packing | Wooden Case, Pallet. |
| 8. Payment: | L/C at sight, T/T, Western Union, PayPal |
| 9. Delivery time: | 30~60 days after confirm the order |
