Discountable price Globe Control Valve - Manual / Pneumatic Knife Gate Valve – TYCO
Discountable price Globe Control Valve - Manual / Pneumatic Knife Gate Valve – TYCO Detail:
Product Description
The opening and closing part of the knife gate valve is the gate plate, the movement direction of the gate plate is perpendicular to the direction of the fluid, the knife gate valve can only be fully open and fully closed, and can not be adjusted and throttled.Knife gate valve is mainly composed of valve body, O-ring, gate, stem, bracket and other components.The knife gate valve adopts the one-piece structure with small volume and light weight.Fully open channel, can prevent the deposition of medium in the valve, the use of replaceable sealing structure, a change of common slurry valve and knife gate valve maintenance difficult problem.The valve body material is replaced by the traditional cast steel ductile iron, which has better corrosion resistance and effectively prolongs the service life.
The gate of the knife gate valve has two sealing faces. The two sealing faces of the most commonly used mode gate valve form a wedge, and the wedge Angle varies with the valve parameters, usually 50. The gate of the wedge knife gate valve can be made into a whole, called the rigid gate;Can also make it generates trace of deformation of ram, in order to improve the manufacturability, make up for the sealing surface Angle in the process of our processing deviation, the gate is called elastic disc type knife gate valve is closed, sealing surface can only rely on medium pressure to seal, that depend on medium pressure, the disc will be to the other side of the valve seat sealing surface pressure to ensure that the seal face seal, this is the seal.Most knife gate valves are forced to seal, that is, when the valve is closed, it is necessary to rely on external force to force the gate to the valve seat to ensure the sealing surface of the sealing.
Product Structure
main parts and materials
|
Material Name |
PZ73H-(6-16)C |
PZ73H-(6-16)P |
PZ73H-(6-16)R |
|
Body,braket |
WCB |
ZG1Cr18Ni9Ti |
ZG1Cr18Ni12Mo2Ti |
|
Disc, stem |
ZG1Cr18Ni9Ti |
ZG1Cr18Ni9Ti |
ZG1Cr18Ni12Mo2Ti |
|
Seal Material |
Rubber, PTFE, Stainles steel, Carbide |
||
Main Outer Size
|
Nomiiial diameter |
PZ73W.H.Y-(6-16)P.R.C |
Dimensions(mm) |
||||||
|
L |
D |
DI |
D2 |
d |
N-Th |
H1 |
DO |
|
|
50 |
4B |
160 |
125 |
100 |
18 |
4-M16 |
310 |
180 |
|
65 |
4B |
180 |
145 |
120 |
18 |
4-M16 |
330 |
180 |
|
80 |
51 |
195 |
160 |
135 |
18 |
4-M16 |
360 |
220 |
|
100 |
51 |
215 |
180 |
155 |
18 |
B-M16 |
400 |
240 |
|
125 |
57 |
245 |
210 |
185 |
18 |
B-M16 |
460 |
280 |
|
150 |
57 |
280 |
240 |
210 |
23 |
B-M20 |
510 |
300 |
|
200 |
70 |
335 |
295 |
265 |
23 |
B-M20 |
570 |
380 |
|
250 |
70 |
390 |
350 |
320 |
23 |
12-M20 |
670 |
450 |
|
300 |
76 |
440 |
400 |
368 |
23 |
12-M20 |
800 |
450 |
|
350 |
76 |
500 |
460 |
428 |
23 |
16-M20 |
890 |
450 |
|
400 |
89 |
565 |
515 |
482 |
25 |
16-M22 |
1000 |
450 |
|
450 |
89 |
615 |
565 |
532 |
25 |
20-M22 |
1160 |
530 |
Product detail pictures:
Related Product Guide:
Discountable price Globe Control Valve - Manual / Pneumatic Knife Gate Valve – TYCO , The product will supply to all over the world, such as: , , ,
By from -
By from -
Related products
-
Good Quality Globe Stop Valve - BELLOWS GLOBE ...
Testing：DIN 3352 Parf1 DIN 3230 Part 3 DIN 2401 Rating Design:DIN 3356 Face to face：DIN 3202 Flanges：DIN 2501 DIN 2547 DIN 2526 FORME BWTO DIN 3239 DIN 3352 Parf1 Marking : EN19 CE-PED Certificates：EN 10204-3.1B Product Structure Main Parts And Materials PART NAME MATERIAL 1 Boby 1.0619 1.4581 2 Seat surface X20Cr13(1) overlay 1.4581 (1) overlay 3 Disc seat surface X20Crl3(2) overlay 1.4581 (2) overlay 4 Bellow...
-
Factory Outlets Sanitary Solenoid Valve - WELD...
Product Structure MAIN OUTER SIZE Specifications(ISO) A B D L H Kg 20 50 78 19.05 130 82 1.2 25 50 78 25.4 130 82 1.2 32 50 78 31.8 130 82 1.05 38 50 86 38.1 130 86 1.2 51 52 102 50.8 140 96 1.7 63 56 115 63.5 150 103 2.1 76 56 128 76.1 150 110 2.4 89 60 139 88.9 170 116 2.7 102 64 154 101.6 170 122 3.05 108 64 159 108 17...
-
Fast delivery Quarter Turn Shut Off Valve - St...
Product Structure Main size and weight DN L G A H E 10 65 3/8″ 165 120 64 15 85 1/2″ 172 137 64 20 95 3/4″ 178 145 64 25 105 1″ 210 165 64 32 120 1 1/4″ 220 180 80 40 130 1 1/2″ 228 190 80 50 150 2″ 268 245 100 65 185 2 1/2″ 282 300 100 80 220 3″ 368 340 126 100 235 4″ 420 395 156...
-
Super Lowest Price Butterfly Valve Handle - Ha...
main parts and materials Body Valve Plate Valve Shaft Lining Ductile Iron Ductile Iron Stainless Steel 420 EPDM Cast Steel Stainless Steel304/316/316L Stainless Steel 316 NBR Stainless Steel Aluminium Bronze Stainless Steel 316 L PTFE Dual Phase Steel Else Else VITON Else Else Else Main Outer Size Inch DN φA φB D E F 1 Note 2 50 50 105 116 57 147 151 The Handle Operation Worm gear and wo...
-
Bottom price Globe Valve Flow - MANUAL KNIFE G...
Product Structure MAIN PARTS MATERIAL Part Name Material Body/Cover Carbon Sted.Stainless Sleel Fashboard Carbon Sleel.Stainless Steel Stem Stainless Steel Sealing Face Rubber.PTFE.Stainless Steel.CementedCarbide MAIN OUTER SIZE 1.0Mpa/1.6Mpa DN 50 65 80 100 125 150 200 250 300 350 400 450 500 600 700 800 900 DO 180 180 220 220 230 280 360 360 400 400 40 530 530 600 600 680 680 ...
-
Wholesale Price China Gear Type Butterfly Valve...
Product Description The butterfly valve produced by the company in addition to the traditional midline structure, there is a more advanced three eccentric metal hard seal structure, the valve body and the valve seat are connected components, the valve seat sealing surface layer welding heat resistant, corrosion resistant alloy material.Multi-layer soft folded sealing surface is fixed on the butterfly plate, this butterfly valve compared with the traditional butterfly valve has high temperatur...