- Country of manufactureRussia
High pressure gate valve ZU - 100x25 is a complete analogue of ZVD 100x250.
Designed to shut off the main and auxiliary lines of the injection pipeline of drilling rigs when drilling wells for oil and gas in temperate and cold climates and belongs to the UHL version of placement category 4 in accordance with GOST 15150 - 69.
The valve according to the composition of its constituent parts has version 1, version 2 and version 3:
Execution 1 - gate valve ZU - 100x25.00.00.000 without connecting elements;
Execution 2 - gate valve ZU - 100x25.00.00.000 - 01 with connecting elements;
Execution 3 - gate valve ZU - 100x25.00.00.000 - 02 with connecting elements without fasteners (studs and nuts).
| Measurement name | Value of indicators | ||
| Execution 1 | Execution 2 | Execution 3 | |
| Conditional passage, mm | one hundred | one hundred | one hundred |
| Overall dimensions, mm: | |||
| length | 480 | 520 | 520 |
| width | 180 | 320 | 320 |
| height | 675 | 675 | 675 |
| Connecting dimensions, mm: | |||
| flange outer diameter | 180 | 180 | 180 |
| valve body length |
380 |
380 |
380 |
| Weight, kg |
40 |
92 |
84 |
| Trouble - free operating time, hours, not less | 160 | 160 | 160 |
Contents of delivery
Scope of delivery of the gate valve depending on the version
| Name | Execution 1 | Execution 2 | Execution 3 |
| 1. Gate valve in accordance with the set of design documentation | 1 | 1 | 1 |
| 2. Flange (ZU - 100x25.00.00.006) | - | 2 | 2 |
| 3. Sealing ring (ZU - 100x25.00.00.007) | - | 2 * | 2 * |
| 4. Semi - coupler (ZU - 100x25.00.00.008) | - | 4 | 4 |
| 5. Hairpin (ZU - 100x25.00.00.011) | - | 4 | - * * |
| 6. Nut М27 - 7Н.5.019 or М30 GOST 5915 - 70 | - | sixteen | - * * |
| 7. Passport (memory - 100x25.00.00.000 PS) | 1 | 1 | 1 |
