2014 water /oil/gas casting steel rising stem gate valve

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Tianjin
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200 PCS
Supply Capability:
10000 PCS/month

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Specifications

water oil gas rising casting steel rising stem gate valve 
1.Class A sealing 
2.DN50-600 
3.can put your logo on the valve

water oil gas rising casting steel rising stem gate valve 
1.Class A sealing 
2.DN50-600 
3.can put your logo on the valve

 

 

1.Product description                                        

    The gate valve can only be fully opened and fully closed to be used for cutting in the pipe-

line. It has such features as unlimited installation direction, small disturbed current, low press-ure drop, shorter face-to-face dimension, good sealing performance and wide application range.

 

1.This kind of Russian standard valve reach Class A sealing effect and Guarantee no leakage

 100%.It has widely used in the fields of oil and gas etc,under the pressure of 1.6 mpa.

 

2.Sealing surface is made of stainless,can serve a long life.  

 

3.Use of flexible graphite packing,sealing and reliable,easy operation. 

 

4.Brass yoke nut and stainless stem will never get rusty,more easy operation.   

 

5.Ductile iron handwheel have enough tenacity and breakage-proof. 

 

 

 

Packaging & Shipping

 7.Packaging and Shipping:                                

Seaworthy packing: 

(1)we usually use paking palletized to package our gate valve 

(2)we also use plywood cases to package our gate valve

(3)One 20' container can in bulk loaded on 20pcs plywood cases more or less. 

(4)We can pack according to specific customer requests. 

(5)Customers' logos are available on package of the gate valve Pingyilu.



Slim Disc Wafer Butterfly Valve Cast Iron / Ductile Iron Material

 

About Product

 

1. Small in size and light in weight; Easy installation and maintenance; It can be mounted wherever needed

 

2. Simple and compact construction, quick 90 degrees on-off operation.

 

3. Minimized operating torque, energy saving.

 

4. Bubbles-tight sealing with no leakage under the pressure test.


REASONS FOR CHOOSE US

 

1.We are direct proucer of butterfly valves, check/non-return valves, gate valves and so on.

 

2.We can offer you most professional technical support.

 

3.All valves are tested twice before and after hammer pin to ensure its perfect sealing property.

 

4.Valves' back seats are  phenolic resin under DN350 while above DN400 are aluminium back seat to prolong its working life.

 

5.Concentric valves can ensure zero leakge.


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Q:What kind of valve is it? How do you see the status of the switch?
This is a ball valve, that is, usually said cut-off valve, to determine the switch state is carefully look at, there is a switch on the status of the arrow, you will understand.
Q:What is the KVS in the valve parameter?
The valve Kvs is to reflect the passing capacity of the valve, which is defined as the pressure at both ends is 1bar, through the flow of the valve, Kvs is a characteristic parameter of the valve, and valve structure, is a constant value.
Q:Why can't the clip type check valve be directly connected with the pipe mouth or other valves?
The clip type check valve is made up of two discs to prevent backflow.If the clip check valve is connected to the other valve, the disc may touch the valve and cause the check valve not to be fully opened or closed. This is a preliminary analysis of "enter the valve", for reference only!
Q:Pressure gauges, safety valves and other safety accessories and the cylinder can be installed between other valve components,
The pressure gauge shall be fitted with three way cock.The safety valve does not install any valves and other components on the boiler. Can be installed in the pressure vessel, but when the equipment is running to handle and open the valve, plus seals, hang the obvious mark, a warning can not be closed.
Q:What is the BV valve?
It should be the meaning of BREATH VALVE, breather valve
Q:Is there any problem with connecting the geothermal valves with other geothermal pipes?
Material is the same, the fuse will not cause shrinkage when you can use
Q:Ask about the valve of home improvement
There are two types of valves used for decoration:1. inlet pipe valve: general use of ball valve, can adjust the size of water.2. triangle valve for soft tube: used for water tank, basin, bathtub, toilet, water heater hose and water connection.The water valve is best fitted to facilitate overall or partial maintenance.
Q:Dalian hi Max Valve Co., Ltd.
I have to do the technical sales colleagues is high inside out now before the inside sales revenue is also good about one hundred thousand a year as sales of a great degree of luck the.I do not know what the specific circumstances, what age, in this line for several years, there is the opportunity to communicate with the landlord and make progress together.
Q:Valve connections - two how do different connections work?
The inlet and outlet of valve are respectively connected in two different ways: one end adopts flange connection, the other end adopts thread or socket.
Q:Comparison of foreign valves, such as Jiang Sen, SIEMENS, Honeywell, Watts, Tyco valves?
Watts is the origin of industrial water valve, after so many years of development, the current air-conditioning, water supply and drainage, fire, general valve Liwoci is most commonly used, compared with the best foreign brands.

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