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Wedge gate valves PN 1.6, 2.5 MPa (УК 13002, УК 13003) - Wedge gate valves - Product catalog / Wedge gate valves

Wedge gate valves PN 1.6, 2.5 MPa (УК 13002, УК 13003)

Wedge gate valves PN 1.6, 2.5 MPa (УК 13002, УК 13003)

WEDGE VALVES
with retractable spindle

DN 100, 150, 200, 250, 300, 350, 400, 500, 600, 700, 800, 1000, 1200
PN 2,5 MPa (УК 13002) по типу 30с64нж, 30с964нж, 30с564нж, 30лс64нж, 30лс964нж, 30лс564нж

DN 100, 150, 200, 250, 300, 350, 400, 500, 600, 700, 800, 1000, 1200
PN 1,6 MPa (УК 13003) по типу 30с41нж, 30с941нж, 30с541нж, 30лс41нж, 30лс941нж, 30лс541нж

DESIGNED for installation as a shut-off device on pipelines transporting oil, petroleum products, natural and associated gas, liquid and vaporous non-aggressive media, including as a shut-off device in fire extinguishing systems of oil refineries

TECHNICAL CHARACTERISTICS

УК 13002 УК 13003
Conditional passage (Nominal diameter ) DN 100-1200
Nominal pressure PN, MPa (kgf/cm2) 2,5 (25) 1,6 (16)
Shut-off valve tightness class. А, В or С
Climatic version У1, ХЛ1, УХЛ1
Coefficient of hydraulic resistance,
not higher 		0,3
Working environment commercial oil, petroleum products (H2S ≤ 20 mg/l), water, steam, foaming agent solutions
Working environment temperature, °C for commercial oil from minus 15 to +80
for petroleum products from minus 15 to +60
for water and steam up to +350
Operating pressure drop on the valve when opening, MPa (kgf/cm2, no more than) for water, oil and petroleum products 2,5 (25) 1,6 (16)
for liquid and vaporous non-aggressive media, natural and associated gas up to DN350 2,5 (25) 1,6 (1,6)
DN 400 2,0 (20)
from DN500 to DN800 1,3 (13)
DN1000 1,0 (10)
DN1200 0,8 (8)
Ambient temperature, °C
from minus 40 to +40 for У1,
from minus 60 to +40 for ХЛ1,УХЛ1
Seismic resistance up to 10 points inclusive on the MSK-64 scale
Control - manual (with flywheel or gearbox)
- Electric drive
Type of connection to the pipeline flanged, flanged with counter flanges, welded or combined
RELIABILITY INDICATORS OF GATE VALVES FOR LIQUID AND VAPOR-FORMING NON-AGGRESSIVE MEDIA
Average service life before decommissioning at least 15 years
Average resource before decommissioning at least 1500 cycles
Mean time between failures at least 400 cycles
RELIABILITY INDICATORS OF VALVES FOR WORKING ENVIRONMENTS WATER, OIL AND PETROLEUM PRODUCTS
Designated service life of body parts 30 years
Designated resource 3000 cycles
Designated service life of removable parts and components 15 years with an assigned service life of 1500 cycles
Time to failure at least 500 cycles
Probability of failure-free operation during the period before major repairs at least 0,98
RELIABILITY INDICATORS OF GATE VALVES FOR WORKING ENVIRONMENTS NATURAL AND ASSOCIATED GAS
Service life until decommissioning at least 40 years
Resource before decommissioning at least 2000 cycles
Designated service life 30 years
Designated resource 1500 cycles
Probability of failure-free operation for the assigned resource at least 0,95
The warranty period of operation is set at 18 months from the date of putting the valves into operation, but not more than 24 months from the date of their shipment by the manufacturer.


MATERIALS OF MAIN PARTS

У1 ХЛ1, УХЛ1
Body, cover, wedge Steel 20 Steel 09Г2С
spindle Steel 20Х13 Steel 14Х17Н2
Fasteners Steel 40Х,
Steel 38ХА 		Steel 20ХН3А
Material of sealing surfaces Type of deposited metal 10Х17Н9С5ГТ

When ordering, please provide the full designation of the valve indicating the nominal bore, nominal pressure, climatic version, type of connection to the pipeline, type of control, required class of valve tightness, seismic resistance design, type of installation (underground, aboveground), presence of coating, size of the connected pipe, strength class of the pipe material.

The shut-off valves are certified for compliance with the technical regulations on the safety of machinery and equipment.


Designation Conditional
passage
(nominal diameter)
DN 		Dimensions in mm n, шт. Drive
connection
type 		Weight
without ЭПВ,
kg, no more than
H Н1 Н2 H3 В L L1 L2 L3 D1 D d
УК 13002-100 100 562 115 447 - 250 350 - - 330 230 190 22 8 А 105/90
УК 13002-150 150 796 150 646 - 330 403 - - 403 300 250 26 8 Б 220/200
УК 13002-200 200 935 180 755 - 400 480 - - 480 360 310 26 12 Б 280/255
УК 13002-250 250 1088 212 876 - 450 550 - - 550 425 370 30 12 Б 380/350
УК 13002-300 300 1695 293 1402 663 580 800 550 400 750 485 430 30 16 В 700/665
УК 13002-350 350 1786 315 1471 730 630 850 630 450 850 550 490 33 16 В 1080/1000
УК 13002-400 400 2111 358 1753 843 800 1040 780 600 950 610 550 33 16 Г 1282/1202
УК 13002-500 500 2467 428 2039 1002 905 1150 900 640 1150 730 660 39 20 Г 1721/1587
УК 13002-600 600 2730 550 2180 1260 960 1160 840 843 1160 840 770 39 20 Г 2500/2380
УК 13002-700 700 3162 568 2594 1380 1150 1549 1100 900 1346 960 875 45 24 Д 3350/3240
УК 13002-800 800 3604 630 2974 1530 1260 1620 1150 950 1500 1075 990 45 24 Д 4615/4420
УК 13002-1000 1000 4260 740 3520 1897 1525 1981 1525 1100 1981 1315 1210 55 28 Д 7272/6960
УК 13002-1200 1200 4840 868 3972 2150 1735 2200 1650 1270 2200 1525 1420 55 32 Д 10700/9700
УК 13003-100 100 555 115 440 - 250 350 - - 330 215 180 18 8 А 100/85
УК 13003-150 150 786 150 636 - 330 403 - - 403 280 240 22 8 Б 215/195
УК 13003-200 200 923 180 743 - 400 480 - - 480 335 295 22 12 Б 240/210
УК 13003-250 250 1078 202 876 - 450 530 - - 530 405 355 26 12 Б 310/270
УК 13003-300 300 1588 293 1295 585 580 800 550 350 800 460 410 26 12 В 695/650
УК 13003-350 350 1786 315 1471 730 630 850 630 450 850 520 470 26 16 В 1075/990
УК 13003-400 400 2050 358 1692 850 800 950 750 500 950 580 525 30 16 В 1470/1380
УК 13003-500 500 2380 447 1933 980 910 1150 900 500 1150 710 650 33 20 В 1710/1560
УК 13003-600 600 2730 550 2180 1160 960 1160 840 843 1160 840 770 39 20 Г 2500/2380
УК 13003-700 700 3130 560 2570 1310 1120 1300 1050 800 1300 910 840 39 24 Г 2730/2560
УК 13003-800 800 3410 620 2790 1515 1240 1620 1150 900 1500 1020 950 39 24 Г 3505/3410
УК 13003-1000 1000 4098 750 3348 1800 1485 1855 1510 1110 1855 1255 1170 45 28 Д 6286/5867
УК 13003-1200 1200 4800 950 3850 2190 1685 2095 1650 1110 2105 1485 1390 52 32 Д 8900/8460

Note - The numerator shows the value for flanged version, the denominator shows the value for welding.