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Shanghai Saitai Pump Valve Co., Ltd
Electric parallel double gate valve
NegotiableUpdate on 03/17
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Overview
Z944T/W-10100～400mm≤1.0Mpa
Product Details
Application of electric parallel double gate valve:
The Z944T/W-10 electric parallel double gate valve is widely used in industries such as petroleum, chemical, pharmaceutical, and power. It plays a role in opening and closing pipelines for media such as steam, water, and oil with a nominal pressure of ≤ 1.0Mpa.
Z944T/W-10 electric parallel double gate valve
Main component materials:
General assembly drawing of electric parallel double gate valve
| Part name | Materials | |
| Z944T-10 | Z944W-10 | |
| Valve body and valve cover | Grey cast iron | Grey cast iron |
| Gate plate | Grey cast iron+brass | Grey cast iron |
| Valve stem | Carbon steel (copper) | Carbon steel (copper) |
| stem nut | Bronze (ductile iron) | Bronze (ductile iron) |
Main connection dimensions and connection dimensions
| Model | Nominal Diameter DN(?L) |
size | weight （?K） |
||||||||||
| L | D | D1 | D2 | b-f | Do | z-фd | H | H1 | L2 | L1 | |||
| Z944T/W-10 | 100 | 229 | 215 | 180 | 155 | 22-3 | 305 | 8-ф18 | 735 | 572 | 161 | 391 | 86.5 |
| 125 | 254 | 245 | 210 | 185 | 24-3 | 305 | 8-ф18 | 804 | 641 | 161 | 391 | 104 | |
| 150 | 267 | 280 | 240 | 210 | 24-3 | 305 | 8-ф23 | 780 | 617 | 161 | 391 | 120 | |
| 200 | 330 | 335 | 295 | 265 | 26-3 | 305 | 8-ф23 | 1037 | 874 | 161 | 391 | 178 | |
| 250 | 380 | 390 | 350 | 320 | 28-3 | 305 | 12-ф23 | 1135 | 972 | 161 | 391 | 192 | |
| 300 | 420 | 440 | 400 | 368 | 28-4 | 305 | 12-ф23 | 1310 | 1198 | 299 | 215 | 307 | |
| 350 | 450 | 500 | 460 | 428 | 30-4 | 305 | 16-ф23 | 1474 | 1362 | 299 | 215 | 411 | |
| 400 | 480 | 565 | 515 | 484 | 32-4 | 305 | 16-ф25 | 1572 | 1460 | 299 | 215 | 540 | |
Performance specifications:
| model | nominal pressure （MPa） |
test pressure | Temperature （℃） |
Applicable Medium | |
| Strength (water) （MPa） |
Sealing (water) （MPa） |
||||
| Z944T-10 | 1.0 | 1.5 | 1.1 | ≤200 | Steam, water |
| Z944W-10 | ≤100 | Oil products | |||
Note:
1. The main performance parameters such as the structure, structural diagram, dimensions, and parameters of the electric parallel double gate valve on this webpage, as well as the installation dimension diagram and table, are only for reference. For detailed CAD drawings, installation diagrams, and product manuals, please request them from the marketing personnel of Saitai Valve.
Due to limited editing skills, errors and inadequacies are inevitable. We sincerely hope for your criticism and correction.
