Gate valve ductile iron valve 3352 f4 DIN

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Loading Port:
Tianjin
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TT OR LC
Min Order Qty:
111 PCS
Supply Capability:
1000 PCS/month

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Product Description:

Standard or Nonstandard:

Standard

Structure:

Control

Pressure:

Low Pressure

Power:

Hydraulic

Material:

Casting

Temperature of Media:

Medium Temperature

Media:

Water

Port Size:

GOST12820

Place of Origin:

Zhejiang

China (Mainland)

Model Number:

DN50-DN600mm

Brand Name:

ductile iron valve

Color:

natural color, black, blue

Size:

DN50-DN600MM

Flange standard:

GOST12815-80

Stem material:

Carbon steel

PN:

10

Key words:

ductile iron valve

Seat:

Brass

Drive:

Manual

Standard:

GOST

Item name:

ductile iron valve

Packaging & Delivery

Packaging Detail:High grade packings: 1. could be both bulk packing with PVC plastic bag, or in plywood crate 2. can be put into ctn boxes, with or without pallets 3. for large quantity orders, we can put clients' logo on the package 4. for large quantity orders, can put specific design out side packings, and any other design clients' pointed out 5. high grade packings, can definitely considering clients' benefit 6. can talk details according to specific requests on packing, if possible, can talk face to face
Delivery Detail:within 20 days after the down payment

Specifications

ductile iron valve
1. Ductile iron body
2. stainless steel stem brass nut
3. multi-language service
4. original country

 ductile iron valve we have been worked as a valve supplier for many years, so far we have established with many 

customers from all over the world, such as : RUssia, Ukraine, Malaysia, Iran, UAE... . So we have a big 

experience to work together with you. And we believe in that our quality is good and our price is 

competitive. Hope we can become your reliable and stable supplier in China.

Thank you for your interests and attentions in advance. Your any  enquiries are welcomed

 

Specifictions for ductile iron valve Soft seal gate valve is the substitution of traditional gate valve, which using the microscale deformation made 

by the stretch gate, to get a better sealing, the advantages of the soft seal gate valve include light&handy 

conduction, sealing more reliable, stretchable, and long service lift, etc. Soft seal gate valve can be used in 

field of tap water, waste water, construction, oil, chemical, food, medicine, light textile, electrical, boats, 

metallurgy, energy system, etc, such fluid line-pipe, using as the equipments to make adjust and closure.

flange: 12820

Gate valve
Normal Presure: PN1.0MPa 
Suitable Medium: Water, Sewage, Air, Oil, Salts, etc. 
Temperature: low than 120 degree centigrade. 
Size: DN50-DN600
Body Flange Drilling: DIN2501; ANSI Class 125 
Face to Face: DIN3202; ANSI B 16.10 
Main Material: 
Body: Cast Iron
Wedge: CI, DI
Stem: CS, SS304
Seat: Brass

 

We can make various conduct term, under FOB term, we must 

transport the cargo to the port in time without any delay. 

Regarding CIF term, we can arrange all, and the ships including 

MAERSK, MSC, CMA, COSCO, PIL, etc.

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- Inquire about price/MOQ

Q:What is the difference between the adjustable range of valve 50:1 and 100:1?
Adjustable ratio is also called adjustable range, if to R to indicate, then R=Qmax/Qmin should pay attention to the minimum flow, Qmin and leakage of different meanings. The minimum flow refers to the lower limit of adjustable value, it is generally the maximum flow rate of Qmax 2%~4%, and the leakage is fully closed when the leak valve, it is only the maximum flow rate of 0.1%~0.01%.Adjustable range 100:1 generally can not reach, the accuracy of this valve is very high.
Q:How to suppress the valve?
Upstairs is right... But look at the situation, there are some valve flange is 16 pressure, but the body can only play 10 pressure, there are cases.. Such as knives, valves and other ventilation valve
Q:How do you calculate the flow of the valve?
Valve flow calculation value is very vague, pipe pressure, back pressure, medium viscosity, medium temperature, valve structure, and so on, will affect the calculated value.
Q:Proportional valve why than other small pipeline valves
3.10 pipes and their accessoriesGraphical representation of numbers, names, symbols3.10.1 flow pipeline thick lines.3.10.2 meter, pipe line, heating and blowing pipeline, fine solid line3.10.3 pipe with casing3.10.4 steam tracing tube3.10.5 cross pipe means two pipe crossing is not connectedThe 3.10.6 intersecting pipe refers to the intersection of two pipelines, and the diameter of the connecting point is 3~5 times of the line width of the connected pipe line3.10.7 branch pipeline3.10.8 medium flow is generally marked near the valve graphical symbolsThe 3.10.9 heat retaining tube may be represented by the symbol on the local portion of the insulated pipe3.10.10 pipe slope, line slope mark, drawn by the slope symbol in GB4458.43.11 general connection form of pipelineNumber, name, graphic symbol3.11.1 flange connection3.11.2 flow orifice3.11.3 pipe end sealing plate
Q:What are the technical requirements of valves, such as "Z15W-25T"?
Threaded copper gate valve. Z15W-25T is a valve type, wherein each byte has a specific meaning, see detailed People's Republic of China machinery industry standard JB/T 308 "valve model establishment method", "JB/T" model establishment of power station valveValve is a control component in the fluid delivery system. It has the functions of closing, adjusting, guiding, preventing reverse flow, stabilizing voltage, shunting or overflow and releasing pressure.Model refers to the product performance, specifications, sizes, materials and other indicators of the set of code.
Q:What does the valve QF mean?
Valve type, one of the contents, Q refers to the ball valve, F refers to the F-4 seals.
Q:What are the types of valves?
1.2.1 sort by pressurex09 (1) vacuum valve operating pressure below standard atmospheric pressure valvex09 (2) low pressure valve nominal pressure PN is less than or equal to 1.6 MPa valve.x09 (3) medium pressure valve nominal pressure PN, 2.5, 4, 6.4 MPa valvex09 (4) high pressure valve nominal pressure PN 10.0~80.0 MPa valvex09 (5) high pressure valve nominal pressure PN = 100 MPa valve.1.2.2 classification by dielectric temperaturex09 (1) high temperature valve for medium working temperature T > 450 degrees of the valvex09 (2) medium temperature valve for medium temperature 120 degrees valvex09 (3) at room temperature valve for medium temperature -40 = t = 120 DEG C of the valve.x09 (4) low temperature valve for medium temperature -100 = t = -40 C of the valve.x09 (5) ultra low temperature valve for medium working temperature T < -100 DEG C valve
Q:What is the difference between a stop valve (a power station valve) and other valves?
High pressure, special material, complex structure, seldom manual operation.
Q:Air compressor out of the gas with what kind of valve control okay, globe valve or other?
Air compressor all copper safety valve (AQ-20) (AQ-25)Air compressor, air release valve and so on. The air compressor rated exhaust pressure is divided into low pressure (0.7~1.0MPa), medium pressure (1.0~10MPa), high pressure (10~100MPa) and ultra high pressure (100MPa or more), to see what kind of installation you are and use
Q:What do letters represent in the QF-2 and PX-32 valve models?
Other letters of the valve indicate explanations and regulations! You never ask again when you ask again!

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