Product Introducton
The products are used for preventing refluence in fuel oil , lubricating oil, and water piping at or under the temperature of 120ºC. The flange dimensions are according to JIS B2220 standard of steel pipe.
TECHNICAL SPECIFICATION
Manufactured in accordance to JIS F7400
Flanges as per JIS B2220 - 5K
Screwed bonnet for sizes DN 15 – DN 40
Bolted bonnet for sizes DN 50 – DN 65
If you are interested in our products and want to know more, please contact with us. We will reply as soon as possible.
Overall&Structure Dimensions
| IMPA CODE | DN | L | L1 | D | C | No. of Bolt Holes | h | t | H | D2 | D3 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 75 17 06 | 15 | 68 | 55 | 80 | 60 | 4 | 12 | 9 | 129 | 80 | M42x2 |
| 75 17 08 | 25 | 78 | 65 | 95 | 75 | 4 | 12 | 10 | 161 | 125 | M42x2 |
| 75 17 13 | 40 | 124 | 85 | 120 | 95 | 4 | 15 | 12 | 193 | 140 | M52x2 |
| 75 17 21 | 50 | 155 | 100 | 130 | 105 | 4 | 15 | 14 | 256 | 160 | M64x2 |
