Gate valve DN-1200 is a type of shutoff valves for overlapping pipelines with diameter of 1200 mm. Produce in steel stamped welded cases for pressure PN-1, PN-2,5, PN-4, PN-6, PN-10, PN-16, PN-25. Manufacture wedge gate valve with flange connection or welded. Connection sizes of flanges according to GOST, DIN or to your specifications. Drive - manual or electric.
Technical characteristics of gate valves DN-1200
The table contains technical characteristics of gate valves DN-1200: type, weight, material of seal and body, type of working medium, temperature limit, nominal pressure.
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Gate valve DN-1200 |
Nominal pressure, bar |
Applications | Type | Material | |
| Body |
Corrosion-resistant surfacing |
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| 30s525nzh DN-1200 | 2,5 | Water, steam, petroleum products, gas, oil, | Wedge | St20, 09G2S, 08X18H10T, 10X17H13M2T | stainless cladding TsN-6L, TsN-12M |
| 30s925nzh DN-1200 | |||||
| 30s547nzh DN-1200 | 4,0 | ||||
| 30s947nzh DN-1200 | |||||
| 30s546nzh DN-1200 | 6,3 | ||||
| 30s946nzh DN-1200 | |||||
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30s542nzh DN-1200 |
10 |
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30s942nzh DN-1200 |
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| 30s530nzh DN-1200 | |||||
| 30s930nzh DN-1200 | |||||
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30s541nzh DN-1200 |
16 |
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30s941nzh DN-1200 |
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30s550nzh DN-1200 |
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30s950nzh DN-1200 |
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30s507nzh DN-1200 |
25 |
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30s907nzh DN-1200 |
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30s527nzh DN-1200 |
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30с927nzh DN-1200 |
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Drawing and overall dimensions of DN-1200 gate valves

The table shows the main dimensions of steel gate valves DN-1200: constructional length and height, nominal diameter of the passage, flange diameter.
|
Gate valve DN-1200 |
Dimensions, mm |
n |
Weight, kg | |||||||
|
L |
В |
Н |
Н1 |
h |
D1 |
d |
flange | welding | ||
| 30s547nzh DN1200 PN4 | 700 | 1512 | 4083 | 3382 | 700 | 1340 | 33 | 32 | 1937 | - |
| 30s947nzh DN1200 PN4 | ||||||||||
| 30s546nzh DN1200 PN6,3 | 900 | 1512 | 4083 | 3382 | 700 | 1340 | 33 | 32 | 3050 | - |
| 30s946nzh DN1200 PN6,3 | ||||||||||
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30s542nzh DN1200 PN10 |
1050 | 1565 | 4098 | 3370 | 728 | 1380 | 39 | 32 | 3975 | - |
| 30s942nzh DN1200 PN10 | ||||||||||
| 30s525nzh DN1200 PN2,5 | 700 | 1550 | 3195 | 2495 | 700 | 1320 | 30 | 32 | 2131 | - |
| 30s925nzh DN1200 PN2,5 | ||||||||||
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30s530nzh DN1200 PN10 |
1000 | 1605 | 3223 | 2495 | 728 | 1380 | 39 | 32 | 4325 | - |
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30s930nzh DN1200 PN10 |
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| 30s541nzh DN1200 PN16 | 1400 | 1615 | 4295 | 3552 | 743 | 1390 | 52 | 32 | 4931 | 4335 |
| 30s941nzh DN1200 PN16 | ||||||||||
| 30s550nzh DN1200 PN16 | ||||||||||
| 30s950nzh DN1200 PN16 | ||||||||||
| 30s527nzh DN1200 PN25 | 1600 | 1675 | 3248 | 2400 | 848 | 1420 | 56 | 32 | 7338 | 6650 |
| 30с927nzh DN1200 PN25 | ||||||||||
| 30s507nzh DN1200 PN25 | 1600 | 1675 | 4448 | 3600 | 848 | 1420 | 56 | 32 | 8200 | 6520 |
| 30s907nzh DN1200 PN25 | ||||||||||
Marking of gate valve DN 1200
Mark is indicated on the body of gate valve DN-1200 as an index of Central Design Bureau of Armature Construction (CDBA) system. The designation is made by casting or branding.
The marking of gate valve DN-1200 contains the following parameters and characteristics:

- Type of valve;
- The nominal diameter of the passage;
- Working pressure;
- Body material;
- Material of sealing rings.
Buy gate valve DN-1200 made in Ukraine
Buy gate valve DN-1200 for pressure PN-1, PN-2,5, PN-4, PN-6, PN-10, PN-16, PN-25 with manual or electric control. Will pick gate valve DN1200 for water, steam, gas, oil pipelines. All equipment is tested. Enclosed delivery: gate valve DN-1200, the passport with instruction manual.
The price of gate valve DN-1200 depends on the model, pressure PN and materials of parts. For optimum discounts 5-15% of the price list. To calculate the cost of steel gate valve DN-1200 - please contact the manager or send a request by mail.
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