Active Member
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[China]
Address: Jianshe South Street, Yuhua District, Shijiazhuang City, Hebei Province, China
Contact name:Ada Chen
China • Yuanda Valve Group Co., Ltd. |
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This series of valves is suitable for working medium for water, non-corrosive liquid, air, saturated vapor etc.
Precautions for storage, installation and use
1. The valve is stored in a dry warehouse, and it is strictly
forbidden to store it in the open air.
2. Long-term storage should be maintained regularly.
3. This product can be installed in any position of the pipeline
and any pipeline, and the working conditions should be consistent
with the requirements in the performance specification.
4. A pressure test should be carried out before installation, and
installation can only be done if it meets the requirements.
5. Before installation, the inner cavity of the pipe and valve
should be cleaned up.
6. After the product is installed, it should not be subjected to
large external force.
7. The direction of the handle should be consistent with the
direction of the groove of the square head of the valve stem.
| DN | L | H | H1 |
| 15 | 69 | 65 | 32 |
| 20 | 71 | 65 | 30 |
| 25 | 79 | 75 | 30 |
| 32 | 86 | 80 | 35 |
| 40 | 104 | 105 | 45 |
| 50 | 111 | 148 |
| Body | Hpb59-1 |
| Disc | Hpb58-2 |
| Bonnet | Hpb59-1 |
| seat | NBR |
| filter screen | 201 |
Ability
The group has 6 automatic casting lines, 5 precision casting lines, 1 automatic forging line, 1 automatic spraying production line, 3 high-pressure casting workshops, 60 processing workshops and nearly 3000 sets of equipment. In 2017, the first 110 kV intelligent substation in Hebei Province was successfully put into operation, with strong production and delivery capacity. It took the lead in realizing "intelligent, professional, numerical control and electromechanical integration" of processing in the industry.
The group has 6 automatic casting lines, 5 precision casting lines, 1 automatic forging line, 1 automatic spraying production line, 3 high-pressure casting workshops, 60 processing workshops and nearly 3000 sets of equipment. In 2017, the first 110 kV intelligent substation in Hebei Province was successfully put into operation, with strong production and delivery capacity. It took the lead in realizing "intelligent, professional, numerical control and electromechanical integration" of processing in the industry
