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Bevel gear single clamp knife gate valve

Model
Nature of the Manufacturer
Other
Product Category
Knife gate valve
Place of Origin
City, Province
Overview
Bevel gear single clamp knife gate valve
Product Details
Description:

Productoverview:
PZ543H series Bevel gear single clip type knife gate valve , also called knife gate valve, knife gate valve is suitable for pipeline with suspended particles and fibrous material pulp, sewage, coal slurry, slag cement mixture medium, by the blade shaped gate can cutting fiber material to cut off the medium. The body does not actually exist in the chamber, the gate side of the guide groove and the lifting lug bottom pressed on the seat, to achieve high medium sealing, can choose O shaped sealing seat bi-directional seal. According to the drive into manual knife gate valve, pneumatic knife gate valve, electric knife type valve. Knife type valve lightweight flexible operation, small volume, smooth channel, small flow resistance, light weight, easy installation, easy disassembly, nominal size of DN50~DN800, 0.6MPa~1.6MPa in normal working pressure, working temperature are less than 100 use cases. The knife type gate valve gate with the shear function, can scrape the surface of the adhesive seal material, automatic removal of debris. Stainless steel gate to prevent corrosion caused by seal leakage.
Two, Bevel gear single clip type knife gate valve Uses and characteristics:
1, the circular channel design, processed into the bottom plate blade knife, high degree of finish, to ensure a good seal.
2, the upper blades installed in PTFE, scraper, can prevent dust scratch gravel and other substances into the stuffing box.
Wear 3, poly resin hem pyramidal or Ni made of wear-resistant cast iron is installed in the inlet end of the knife gate valve, can prevent particles directly scour on the seal, which can improve the working condition, prolong life.
4, according to the needs of multiple washing opening is arranged on the valve body around, the direct use of air, steam or water to wash, to prevent the gradual accumulation of sediment, especially suitable for the type of fluid difficult.
5, gear holder type knife gate valve has compact design and small occupied space, light weight, easy installation, wear and anti blocking measures to perfect, easy maintenance, long service life. Widely meet the paper and pulp industry, industrial waste water and city sewage treatment, chemical plant, fly ash processing, bulk materials, food and beverage industry requirements and working conditions under harsh environmental conditions slow down.
Three, Bevel gear single clip type knife gate valve Technical parameters:
1.: 0.6MPa, 1.0MPa, nominal pressure 1.6MPa, 2.5MPa, 150Lb;
2. nominal diameter: DN50 ~ 500mm ~ 20 NPS 2 "";
3. temperature: -38 ~ + 200 c (specific temperature range as the sealing material and the properties of the media set);
ANSI B16.5, 4. flange: GB / T9113, JB / T79, HG, SH, JIS, DIN, NF, BS;
5. main materials: WCB, ZG1Cr18Ni9Ti, ZG1Cr18Ni12Mo2Ti, CF8, CF8M, CF3, CF3M;
6. seal type: hard seal, soft seal;
7. leakage: Seal: D level (0.1 * DN / s Liquid mm3): a soft seal (zero leakage);
8. accessories: mounting flange.
Five, PZ543H bevel gear single clip type knife gate valve product description:
1, seal type: hard seal, soft seal;
2, leakage: Seal: D level (0.1 * DN / s Liquid mm3): a soft seal (zero leakage);
3 accessories: mounting flange. Function: it is mainly used for emptying and discharge medium in pipelines.
Suitable medium: 4, dust, sewage and pulp sewage, coal slurry, ash, slag and water mixture.
5, application: mainly used in coal preparation plant mines, gangue, slag, can also be used for sewage treatment.
6 features: the valve has the advantages of simple and compact structure, reasonable design, light material saving, reliable sealing, flexible operation, small volume, smooth channel, small flow resistance, light weight, easy installation, easy disassembly etc..
Six, Bevel gear single clip type knife gate valve The main performance specifications:

Nominal pressure (MPa)

Shell test (MPa)

Seal test (MPa)

working temperature

Applicable medium

One
One point six

One point five
Two point four

One point one
One point seven six

Less than or equal to 100 DEG -425 DEG
Less than or equal to 100 DEG -425 DEG

Pulp, sewage, slurry, coal ash, slag and water mixture

Seven, bevel gear single clip type knife type valve main parts material:

The valve body, the upper cover

The gate

The stem

Sealing surface

Stainless steel, carbon steel, gray cast iron

Stainless steel

Stainless steel

Rubber, PTFE, stainless steel, hard alloy

Eight, bevel gear single clip type knife gate valve main parts and external and connecting dimensions:


MPa
DN
L
D1
D2
H
N-M
MPa
DN
L
D1
D2
H
N-M
Zero point six
MPa

Fifty
Forty-eight
Ninety
One hundred and ten
Three hundred
4-M12
One
MPa

Fifty
Forty-eight
One hundred
One hundred and twenty-five
Three hundred
4-M16
Sixty-five
Forty-eight
One hundred and ten
One hundred and thirty
Three hundred and ten
4-M12
Sixty-five
Forty-eight
One hundred and twenty
One hundred and forty-five
Three hundred and ten
4-M16
Eighty
Fifty-one
One hundred and twenty-five
One hundred and fifty
Three hundred and thirty
4-M16
Eighty
Fifty-one
One hundred and thirty-five
One hundred and sixty
Three hundred and thirty
4-M16
One hundred
Fifty-one
One hundred and forty-five
One hundred and seventy
Three hundred and eighty
4-M16
One hundred
Fifty-one
One hundred and fifty-five
One hundred and eighty
Three hundred and eighty
8-M16
One hundred and twenty-five
Fifty-seven
One hundred and seventy-five
Two hundred
Four hundred and forty
8-M16
One hundred and twenty-five
Fifty-seven
One hundred and eighty-five
Two hundred and ten
Four hundred and forty
8-M16
One hundred and fifty
Fifty-seven
Two hundred
Two hundred and twenty-five
Five hundred
8-M16
One hundred and fifty
Fifty-seven
Two hundred and ten
Two hundred and forty
Five hundred
8-M20
Two hundred
Seventy
Two hundred and fifty-five
Three hundred and eighty
Five hundred and eighty
8-M16
Two hundred
Seventy
Two hundred and sixty-five
Two hundred and ninety-five
Five hundred and eighty
8-M20
Two hundred and fifty
Seventy
Three hundred and ten
Three hundred and thirty-five
Six hundred and seventy
12-M16
Two hundred and fifty
Seventy
Three hundred and twenty
Three hundred and fifty
Six hundred and seventy
12-M20
Three hundred
Seventy-six
Three hundred and sixty-two
Three hundred and ninety-five
Eight hundred and twenty
12-M20
Three hundred
Seventy-six
Three hundred and sixty-eight
Four hundred
Eight hundred and twenty
12-M20
Three hundred and fifty
Seventy-six
Four hundred and twelve
Four hundred and forty-five
Nine hundred
12-M20
Three hundred and fifty
Seventy-six
Four hundred and twenty-eight
Four hundred and sixty
Nine hundred
16-M20
Four hundred
Eighty-nine
Four hundred and sixty-two
Four hundred and ninety-five
One thousand and twenty
16-M20
Four hundred
Eighty-nine
Four hundred and eighty-two
Five hundred and fifteen
One thousand and twenty
16-M22
Four hundred and fifty
Eighty-nine
Five hundred and eighteen
Five hundred and fifty
One thousand one hundred and fifty
16-M20
Four hundred and fifty
Eighty-nine
Five hundred and thirty-two
Five hundred and sixty-five
One thousand one hundred and fifty
20-M22
Five hundred
One hundred and fourteen
Five hundred and sixty-eight
Six hundred
One thousand two hundred and fifty
16-M20
Five hundred
One hundred and fourteen
Five hundred and eighty-five
Six hundred and twenty
One thousand two hundred and fifty
20-M22
Six hundred
One hundred and fourteen
Six hundred and seventy
Seven hundred and five
One thousand and five hundred
20-M22
Six hundred
One hundred and fourteen
Six hundred and eighty-five
Seven hundred and twenty-five
One thousand and five hundred
20-M27
Seven hundred
One hundred and twenty-seven
Seven hundred and seventy-five
Eight hundred and ten
One thousand seven hundred and fifty
24-M22
Seven hundred
One hundred and twenty-seven
Eight hundred
Eight hundred and forty
One thousand seven hundred and fifty
24-M27
Eight hundred
One hundred and twenty-seven
Eight hundred and eighty
Nine hundred and twenty
Two thousand
24-M27
Eight hundred
One hundred and twenty-seven
Eight hundred and ninety-eight
Nine hundred and fifty
Two thousand
24-M30
Nine hundred
One hundred and fifty-four
Nine hundred and eighty
One thousand and twenty
Two thousand and three hundred
24-M27
Nine hundred
One hundred and fifty-four
One thousand and five
One thousand and fifty
Two thousand and three hundred
28-M30
One thousand
One hundred and sixty-five
One thousand and eighty
One thousand one hundred and twenty
Two thousand and five hundred
28-M27
One thousand
One hundred and sixty-five
One thousand one hundred and fifteen
One thousand one hundred and sixty
Two thousand and five hundred
28-M30
One thousand and two hundred
One hundred and ninety
One thousand two hundred and ninety-five
One thousand three hundred and forty
Two thousand and eight hundred
32-M30
One thousand and two hundred
One hundred and ninety
One thousand three hundred and twenty-five
One thousand three hundred and eighty
Two thousand and eight hundred
32-M36

Nine, ordering:
1, the bevel gear knife gate valve product name and model of bevel gear knife type valve caliber the bevel gear knife gate valve with the attachment so that we use the use of medium pressure gear knife type valve you the correct selection of bevel gear knife type gate valve of the temperature.
2, if it has been selected by the design unit Wei bevel gear knife type valve type, press the bevel gear knife type valve type directly to our sales department order.
3, the occasion is very important when using more complex or the environment when you try to provide design drawings and detailed parameters by our Zhongwei control expert audit checks for you.
Nine, inspection (unloading) notice:
1, carefully controlled products and order (the bevel gear single clip type knife type gate valve) is the same, and there is no breakage of packing box.
2, choose suitable methods and tools, to prevent deformation or damage of the product; our company attaches great importance to the service, in order to achieve customer satisfaction product standards we have with the customer side by side, share experiences, information, commitment, goal, in cooperation between the development of excellent products. Whether you ask the product design principle, technology, price, schedule, transportation routes and any other problem, have specific customer service staff to answer your questions.


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