| Customization: | Available |
|---|---|
| Media: | Gas, Oil, Water, Vapour |
| Temperature: | Ordinary Temperature |
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The opening and closing part of the American standard gate valve is the gate plate. The movement direction of the American standard gate valve is perpendicular to the fluid direction. The gate valve can only be fully open and fully closed, and cannot be used for regulation and throttling. The gate has two sealing surfaces. The two sealing surfaces of the commonly used mode gate valve form a wedge, and the wedge Angle varies with the valve parameters, usually 50 °, and 2°52' when the medium temperature is not high. The gate plate of the wedge gate valve can be made into an integral body, which is called a rigid gate plate. It can also be made into a gate plate that can undergo slight deformation to improve its processability and compensate for the deviation of the sealing surface Angle during the processing. This type of gate plate is called an elastic gate plate.
| ITEM NO. | PART NAME | MATERIAL |
| 1 | Body | GGG50/GGG40 |
| 2 | Bonnet | GGG50/GGG40 |
| 3 | Gland | GGG50/GGG40 |
| 4 | Disc | GGG50/GGG40+EPDM |
| 5 | Stem Nut | Brass for DN50-DN350 GGG50/GGG40 for DN400-DN600 |
| 6 | Stem | 2Cr13 |
| 7 | Holding Ring | Brass |
| 8 | ''O''-Ring | Silica Gel |
| 9 | Handwheel | GGG50/GGG40 |
| 10 | Seals | EPDM |
| 11 | Bolt | Carbon Steel |
| 12 | Bolt | Stainless Steel |
| AWWA C515 125LB | |||||||
| DN | L | H | a | d | c | x-n | T |
| 50 | 178 | 240 | 50 | 152 | 120.5 | 4-Φ19 | 16 |
| 65 | 190 | 270 | 65 | 178 | 139.5 | 4-Φ19 | 17.5 |
| 80 | 203 | 290 | 80 | 191 | 152.5 | 4-Φ19 | 19 |
| 100 | 229 | 330 | 100 | 229 | 190.5 | 8-Φ19 | 24 |
| 125 | 254 | 380 | 125 | 254 | 216 | 8-Φ22 | 24 |
| 150 | 267 | 420 | 150 | 279 | 241.5 | 8-Φ22 | 25.5 |
| 200 | 292 | 510 | 200 | 343 | 298.5 | 8-Φ22 | 29 |
| 250 | 330 | 600 | 250 | 406 | 362 | 12-Φ25 | 30.5 |
| 300 | 356 | 690 | 300 | 483 | 432 | 12-Φ25 | 32 |
| 350 | 381 | 780 | 350 | 533 | 476 | 12-Φ29 | 35 |
| 400 | 406 | 880 | 400 | 597 | 539.5 | 16-Φ29 | 37 |
| 450 | 432 | 1000 | 450 | 635 | 577.9 | 16-Φ32 | 39.7 |
| 500 | 457 | 1055 | 500 | 699 | 635 | 20-Φ32 | 43 |
| 600 | 508 | 1260 | 600 | 813 | 749.5 | 20-Φ35 | 48 |
We can package the goods in cartons, poly bags, or on pallets and subsequently transport them to the port via trucks or containers.
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