Categories | Gate Valve |
---|---|
Place of Origin: | China |
Product Name: | Soft Seated Gate Valve |
Diameter: | DN40-DN600 |
Type: | Elastic Gate Valve |
Application: | Fluid Transportation |
Feature: | Soft Seal,Corrosion Resistant |
Body Material: | Ductile Iron, Spray Plastic |
DN40-DN600 Elastic Seat Gate Valve For Fluid Transportation
Product Overview:
1. Soft seal, gate plastic bag, corrosion-resistant;
2. Not easily broken, long service life;
3. For tap water, sewage, construction, electricity, medicine,
metallurgy, textile, energy systems and other fluid lines
4. Fluid resistance is small, medium flows through the gate valve
does not change its flow direction, so the fluid resistance is
small.
5. Opening and closing torque is small, more open and close effort,
because the gate valve opening and closing direction of flow and
medium flow perpendicular to the valve, compared with the closing
valve, gate valve opening and closing more effort.
6. Media flow direction is not limited, no spoiler, not reducing
pressure, the medium can flow from either side of the gate valve in
any direction
7. The length of the structure is shorter because the gate of the
gate valve is placed vertically in the valve body and the stop
valve flap is placed horizontally inside the valve body so that the
length of the structure is shorter than the stop valve.
8. Full open, the sealing surface by the erosion of the working
medium smaller than the stop valve.
Product Material:
Item | Parts Name | Material |
1 | Valve Body | Ductile iron, spray plastic |
2 | Valve Plate | Ductile iron, integral coating |
3 | Stem | 2Gr13,45 #steel chrome plated |
4 | Screw Bolt | Steel galvanized |
5 | O-ring | Nitrile rubber |
6 | Thrust Bearing | Bronze |
7 | O-ring | Nitrile rubber |
8 | Valve Cap | Ductile iron, spray plastic |
9 | Screw Bolt | Steel galvanized |
10 | Handwheel | Ductile iron, spray plastic |
Product Specification:
1. Working temperature: natural rubber ≤80℃, nitrile rubber ≤80℃, EPDM rubber ≤120℃, silicone rubber ≤160℃, pure natural food rubber ≤80℃.
2. Working pressure: 0.6Mpa, 1.0Mpa, 1.6Mpa, 2.5Mpa.
3. Adaptable media: cold water, hot water, oil, gas.
4. Non-standard sizes and smelting standard sizes matching cast iron pipes can be customized according to user requirements.
Nominal diameter(mm) | Length(mm) | Width(mm) | Height(mm) | |||||
Underground | Concealed pole | Open pole | Signal | Lock | Opening indication | |||
DN40 | 178 | 150 | 380 | 380 | 420 | 480 | 380 | 480 |
DN50 | 178 | 165 | 380 | 380 | 420 | 480 | 380 | 480 |
DN65 | 190 | 185 | 400 | 410 | 450 | 500 | 400 | 500 |
DN80 | 203 | 200 | 410 | 460 | 460 | 510 | 410 | 510 |
DN100 | 229 | 220 | 460 | 540 | 530 | 560 | 460 | 560 |
DN125 | 254 | 250 | 550 | 610 | 650 | 650 | 550 | 650 |
DN150 | 267 | 285 | 620 | 670 | 730 | 720 | 620 | 720 |
DN200 | 292 | 340 | 740 | 480 | 890 | 840 | 740 | 840 |
DN250 | 330 | 405 | 830 | 890 | 1000 | 980 | 830 | 980 |
DN300 | 356 | 460 | 940 | 990 | 1140 | 1090 | 940 | 1090 |
DN350 | 381 | 520 | 980 | 1110 | 1180 | 1180 | 980 | 1180 |
DN400 | 406 | 580 | 1010 | 1240 | 1260 | 1210 | 1010 | 1210 |
DN450 | 432 | 640 | 1200 | 1350 | 1450 | 1400 | 1200 | 1400 |
DN500 | 457 | 715 | 1250 | 1450 | 1500 | 1450 | 1250 | 1450 |
DN600 | 508 | 840 | 1350 | 1700 | 1650 | 1550 | 1350 | 1550 |
Product Image:
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