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Product details
Shanghai Wilton Valve Co., Ltdmain products(PZ73H manual knife gate valve)Also domestically(Gate valve)One of the producers. Business scope of the company: production, processing, and sales of valves, fittings, and fluid equipment, sales of pipeline fittings, building materials, hardware and electrical equipment, and automatic control equipment, engaged in import and export business of goods and technology! Welcome new and old customers to call or write to us. We will wholeheartedly provide you with satisfactory service!
Product Overview of PZ73H Manual Knife Gate Valve:
The manual knife gate valve adopts a clamp connection and a knife gate structure, also known as a knife gate valve. Short installation distance and light weight, suitable for long fibers and granular media. This wear-resistant knife gate valve is widely used in various industrial fields, especially in mining and steel industry--Used for coal, filter residue slurry, purification devices--Used for wastewater, mud, sewage, and clarified water with suspended solids in the paper industry--Used for any concentration of pulp, material water mixture, and power plant ash removal--Used for professional pipeline systems such as ash slurry.
Product Features
1Simple 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;
2Stainless steel gate plates can prevent seal leakage caused by corrosion. The overall stainless steel material prevents corrosion damage and has a long service life;
3Various piping flange standards and flange sealing surface types can be selected, and various driving methods such as manual, worm gear transmission, electric, pneumatic, hydraulic, etc. can also be selected to meet the different needs of users.
Execution standards
Design specifications:GB/12234 DIN3356
Flange connection:ANSI Bl6.5 GB/T9113 JB/T79 DIN 2543-2545
Testing and Inspection:GB/T 13927 DIN3230 API598
performance parameter
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Basic model |
PZ73H |
PZ73Y |
PZ73F |
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Work pressure（MPa） |
1.6~2.5 Calss150 |
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caliber(mm) |
DN50-DN2000 2″-80″ |
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Applicable Medium |
Other media such as water, oil, gas, acetic acid, nitric acid, etc |
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Optional materials |
valve body |
WCB CF8 CF8M CF3 CF3M |
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Ram |
WCB CF8 CF8M CF3 CF3M |
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valve stem |
WCB CF8 CF8M CF3 CF3M |
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Sealing surface |
Stainless Steel Stellite Alloy Tungsten CarbidePTFE |
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filler |
Flexible graphitePTFE |
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Main overall dimensions
1.0MPa PZ73H/F-10
|
DN |
L |
D |
D1 |
D2 |
H |
N-M |
D0 |
W(Kg) |
|
50 |
43 |
160 |
125 |
100 |
285 |
4-M16 |
180 |
8 |
|
65 |
46 |
180 |
145 |
120 |
298 |
4-M16 |
180 |
10 |
|
80 |
46 |
195 |
160 |
135 |
315 |
4-M16 |
220 |
12 |
|
100 |
52 |
215 |
180 |
155 |
365 |
8-M16 |
220 |
14 |
|
125 |
56 |
245 |
210 |
185 |
400 |
8-M16 |
230 |
22 |
|
150 |
56 |
280 |
240 |
210 |
475 |
8-M20 |
280 |
29 |
|
200 |
60 |
335 |
295 |
265 |
540 |
8-M20 |
360 |
38 |
|
250 |
68 |
390 |
350 |
320 |
630 |
12-M20 |
360 |
66 |
|
300 |
78 |
440 |
400 |
368 |
780 |
12-M20 |
400 |
100 |
|
350 |
78 |
500 |
460 |
428 |
885 |
16-M20 |
400 |
119 |
|
400 |
102 |
565 |
515 |
482 |
990 |
16-M22 |
400 |
195 |
|
450 |
114 |
615 |
565 |
532 |
1100 |
20-M22 |
530 |
285 |
|
500 |
127 |
670 |
620 |
585 |
1200 |
20-M22 |
530 |
389 |
|
600 |
154 |
780 |
725 |
685 |
1450 |
20-M27 |
600 |
529 |
|
700 |
165 |
895 |
840 |
800 |
1700 |
24-M27 |
600 |
790 |
|
800 |
190 |
1010 |
950 |
898 |
2000 |
24-M30 |
680 |
850 |
|
900 |
203 |
1110 |
1050 |
1005 |
2300 |
28-M30 |
680 |
900 |
|
1000 |
216 |
1220 |
1160 |
1115 |
2500 |
28-M30 |
700 |
1050 |
Ordering process:
1. Fax the customer's purchase list, call for consultation, or email shweierdun@163.com
2. Received the customer's purchase list and provided the customer with valve model selection and quotation (price list)
3. Specific agreement: delivery time, special requirements, and other matters
Ordering Notice:
1. If the customer has special requirements for the product, the following instructions must be provided in the order contract:
a. Structural length;
b. Connection form;
c. Nominal diameter;
d. Product usage medium, temperature, and pressure range;
e. Testing, inspection standards, and other requirements.
2. Our factory can configure various driving devices according to specific customer requirements.
3. When the customer provides the determined valve type and model, the customer should correctly explain the meaning and requirements of the model, and sign the contract under the condition of mutual understanding between the supply and demand parties.
4. Futures and ordering customers are requested to first call and provide detailed information on the required valve model, specifications, quantity, delivery time, and location. And 30% of the total contract amount shall be prepaid, and the supplier shall prepare materials for production.
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