The PZ673H pneumatic knife gate valve series products are widely used in various industrial fields, especially in mining and steel industries - used for coal, filter slurry, purification devices - used for wastewater, mud, dirt, and clarified water with suspended solids, paper industry - used for any concentration of paper slurry, material water mixture, power plant ash removal - used for professional pipeline systems such as ash slurry.
Item NO.:
XUVAL88-219Lead Time:
50 DaysProduct Orgin:
CHINABrand:
XUVALShipping Port:
ShanghaiPayment:
100%TTMOQ:
1Common models of pneumatic knife gate valves include PZ673H-10C, PZ673H-16C, PZ673Y-10P, PZ673Y-16P, PZ673F-10P, and PZ673F-16P.
Structure diagram
Product Features
1. Simple structure, beautiful appearance, full diameter flow channel, and low flow resistance coefficient. When the gate is lifted, the adhesive on the sealing surface is scraped off at the same time, automatically removing debris;
2. Stainless steel gates can prevent seal leakage caused by corrosion. The overall stainless steel material prevents corrosion damage and has a long service life;
3. Various piping flange standards and flange sealing surface types can be selected, as well as various driving methods such as manual, worm gear transmission, electric, pneumatic, hydraulic, etc., to meet the different needs of users.
Executive Standards
Design Specification: GB/12234 DIN3356
Flange connection: ASME Bl6.5 GB/T9113 JB/T79 DIN 2543-2545
Testing and Inspection: GB/T 13927 DIN3230 API598
Performance parameters
Model of pneumatic knife gate valve | PZ673H | PZ673Y | PZ673F | |
Working pressure(MPa) | 1.6~2.5 Calss150 | |||
Caliber(mm) | DN50-DN2000 2″-80″ | |||
Applicable Medium | Other media such as water, oil, gas, acetic acid, nitric acid, etc | |||
Optional materials | Valve body | WCB CF8 CF8M CF3 CF3M | ||
Sphere | WCB CF8 CF8M CF3 CF3M | |||
Valve stem | WCB CF8 CF8M CF3 CF3M | |||
Sealing surface | Stainless steel Stellite alloy tungsten carbide PTFE | |||
Filler | Flexible graphite PTFE |
Boundary Dimensions
External dimensions of pneumatic knife gate valve under PN1.0MPa
DN | L | D | D1 | D2 | H | z*M |
50 | 43 | 160 | 125 | 100 | 285 | 4*M16 |
65 | 46 | 180 | 145 | 120 | 298 | 4*M16 |
80 | 46 | 195 | 160 | 135 | 315 | 4*M16 |
100 | 52 | 215 | 180 | 155 | 365 | 8*M16 |
125 | 56 | 245 | 210 | 185 | 400 | 8*M16 |
150 | 56 | 280 | 240 | 210 | 475 | 8*M20 |
200 | 60 | 335 | 295 | 265 | 540 | 8*M20 |
250 | 68 | 390 | 350 | 320 | 630 | 12*M20 |
300 | 78 | 440 | 400 | 368 | 780 | 12*M20 |
350 | 78 | 500 | 460 | 428 | 885 | 16*M20 |
400 | 102 | 565 | 515 | 482 | 990 | 16*M22 |
450 | 114 | 615 | 565 | 532 | 1100 | 20*M22 |
500 | 127 | 670 | 620 | 585 | 1200 | 23*M22 |
600 | 154 | 780 | 725 | 685 | 1450 | 20*M27 |
800 | 190 | 1010 | 950 | 898 | 2000 | 24*M30 |
External dimensions of pneumatic knife gate valve under PN1.6MPa
DN | L | D | D1 | D2 | H | z*M |
50 | 43 | 160 | 125 | 99 | 285 | 4*M16 |
65 | 46 | 185 | 145 | 120 | 298 | 4*M16 |
80 | 46 | 200 | 160 | 135 | 315 | 8*M16 |
100 | 52 | 220 | 180 | 155 | 365 | 8*M16 |
125 | 56 | 250 | 210 | 185 | 400 | 8*M16 |
150 | 56 | 285 | 240 | 210 | 475 | 8*M20 |
200 | 60 | 340 | 295 | 265 | 540 | 12*M20 |
250 | 68 | 405 | 355 | 310 | 630 | 12*M22 |
300 | 78 | 460 | 410 | 375 | 780 | 12*M22 |
350 | 78 | 520 | 470 | 435 | 885 | 16*M22 |
400 | 102 | 580 | 525 | 485 | 990 | 16*M27 |
450 | 114 | 640 | 585 | 545 | 1100 | 20*M27 |
500 | 127 | 715 | 650 | 609 | 1200 | 23*M30 |
600 | 154 | 840 | 770 | 720 | 1450 | 20*M36 |
800 | 190 | 1025 | 950 | 898 | 2000 | 24*M36 |
Declaration: All text, data, and images in this article are for reference only. Please contact us for performance parameters, structural size parameters, prices, and other details
Previous :
PZ673H Pneumatic Knife Gate Valvenext :
PZ973H Electric Knife Gate ValveIf you are interested in our valves and want to know more details,please leave a message here,we will reply you as soon as we can.
Categories
New Products
Copyright © 2024 Tonglu Yongxin Valve Co.,Ltd.All Rights Reserved. Powered by dyyseo.com
IPv6 network supported