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E-mail
3004820780@qq.com
- Phone
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Address
10th Floor, No. 6, Lane 299, Jiangchang West Road, Jing'an District, Shanghai (China Railway Times Square)
Shanghai Saitai Pump Valve Co., Ltd
3004820780@qq.com
10th Floor, No. 6, Lane 299, Jiangchang West Road, Jing'an District, Shanghai (China Railway Times Square)



Main component materials
| Body, Bonnet | Gate Disc | Stem of valve stem | Sealing surface |
| Stainless steel, carbon steel, gray cast iron S.S, C.S, C.I | Carbon steel, stainless steel C.S, S.S | Stainless steel S.S | Rubber, PTFE, stainless steel, hard alloy rubber, PTFE, S.S, carbide alloy |
Main external dimensions, connection dimensions, and weight
| MPa | DN | L | D1 | D2 | H | n-M | MPa | DN | L | D1 | D2 | H | n-M |
| 0.6 | 50 | 43 | 90 | 110 | 475 | 4- M 12 | 1.0 | 50 | 43 | 100 | 125 | 475 | 4- M 16 |
| 65 | 46 | 110 | 130 | 500 | 4- M 12 | 65 | 46 | 120 | 145 | 500 | 4- M 16 | ||
| 80 | 46 | 125 | 150 | 535 | 4- M 16 | 80 | 46 | 135 | 160 | 535 | 4- M 16 | ||
| 100 | 52 | 145 | 170 | 605 | 4- M 16 | 100 | 52 | 155 | 180 | 605 | 8- M 16 | ||
| 125 | 56 | 175 | 200 | 665 | 8- M 16 | 125 | 56 | 185 | 210 | 665 | 8- M 16 | ||
| 150 | 56 | 200 | 225 | 765 | 8- M 16 | 150 | 56 | 210 | 240 | 765 | 8- M 20 | ||
| 200 | 60 | 255 | 280 | 880 | 8- M 16 | 200 | 60 | 265 | 295 | 880 | 8- M 20 | ||
| 250 | 68 | 310 | 335 | 1020 | 12- M 16 | 250 | 68 | 320 | 350 | 1020 | 12- M 20 | ||
| 300 | 78 | 362 | 395 | 1220 | 12- M 20 | 300 | 78 | 368 | 400 | 1220 | 12- M 20 | ||
| 350 | 78 | 412 | 445 | 1375 | 12- M 20 | 350 | 78 | 428 | 460 | 1375 | 16- M 20 | ||
| 400 | 102 | 462 | 495 | 1560 | 16- M 20 | 400 | 102 | 482 | 515 | 1560 | 16- M 22 | ||
| 450 | 114 | 518 | 550 | 1720 | 16- M 20 | 450 | 114 | 532 | 565 | 1720 | 20- M 22 | ||
| 500 | 127 | 568 | 600 | 1870 | 16- M 20 | 500 | 127 | 585 | 620 | 1870 | 20- M 22 | ||
| 600 | 154 | 670 | 705 | 2220 | 20- M 22 | 600 | 154 | 685 | 725 | 2220 | 20- M 27 | ||
| 700 | 165 | 775 | 810 | 2570 | 24- M 22 | 700 | 165 | 800 | 840 | 2570 | 24- M 27 | ||
| 800 | 190 | 880 | 920 | .3030 | 24- M 27 | 800 | 190 | 898 | 950 | .3030 | 24- M 30 | ||
| 900 | 203 | 980 | 1020 | 3430 | 24- M 27 | 900 | 203 | 1005 | 1050 | 3430 | 28- M 30 | ||
| 1000 | 216 | 1080 | 1120 | 3470 | 28- M 27 | 1000 | 216 | 1115 | 1160 | 3470 | 28- M 30 | ||
| 1200 | 254 | 1295 | 1340 | 4230 | 32- M 30 | 1200 | 254 | 1325 | 1380 | 4230 | 32- M 36 |
Main performance specifications
| Nominal pressure (MPa) Nominal Pressure |
Shell test (MPa) Shell Test |
Sealing test (MPa) Seal Test |
Operating Temperature Working Tempe ration |
Applicable Medium Suitable |
| 1.0 | 1.5 | 1.1 | ≤100℃-425℃ | Pulp, wastewater, coal slurry, ash, slag water mixture Mortar Mixture, Dregs With Water Proportion |
| 1.6 | 2.4 | 1.76 | ≤100℃ |
Note:
1. The main performance parameters such as the structure, structural diagram, dimensions, and parameters of the umbrella gear knife shaped gate valve on this webpage, as well as the installation dimension diagram and installation dimension 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.