PN 10 Gost Flange
Russian standard flange is a type of flange used for pipeline connections, mainly used in Russia and CIS countries. The standard flange can be divided into two series: GOST12820 series and GOST12821 series. The flanges of these two series are made of steel and have high resistance, high resistance, and corrosion resistance.
Product Details
| 1. Standard: | GOST 12820- 80 GOST 12821- 80 | |
| 2. Type: | Plate flange，Blind，Lap Joint flange | |
| 3. Pressure Class: | PN10 PN16 PN25 PN40 PN63 | |
| 4. Dimension: | DN10-DN1200 | |
| 5. Surface Treament: | Anti-rust oil; Yellow paint; Black paint;Hot dip Galavnised; Zinc. | |
| 6. Raw Material: | carbon steel; 20#; 25#; Stainless steel 304 316 | |
| 7. Packing： | Wooden Case, Pallet. | |
| 8. Payment: | L/C, T/T | |
| 9. Delivery time: | 30 ~60 days after confirm the order | |
| 1. Standard: | GOST 12820- 80 GOST 12821- 80 | |
| 2. Type: | Plate flange，Blind，Lap Joint flange | |
| 3. Pressure Class: | PN10 PN16 PN25 PN40 PN63 | |
| 4. Dimension: | DN10-DN1200 | |
| 5. Surface Treament: | Anti-rust oil; Yellow paint; Black paint;Hot dip Galavnised; Zinc. | |
| 6. Raw Material: | carbon steel; 20#; 25#; Stainless steel 304 316 | |
| 7. Packing： | Wooden Case, Pallet. | |
| 8. Payment: | L/C, T/T | |
| 9. Delivery time: | 30 ~60 days after confirm the order | |
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