• Brass Ball Valve nickel, brass, Chrome, Stainless Steel System 1
  • Brass Ball Valve nickel, brass, Chrome, Stainless Steel System 2
Brass Ball Valve nickel, brass, Chrome, Stainless Steel

Brass Ball Valve nickel, brass, Chrome, Stainless Steel

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Loading Port:
Tianjin
Payment Terms:
TT OR LC
Min Order Qty:
1000 set
Supply Capability:
3000 set/month

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Quick Details

Brass Ball Valve nickel, brass, Chrome, Stainless Steel



Specifications

 

Ball valve
1, Size: inch 1/2 to 4
2, Surface: nickel, brass, Chrome, Stainless Steel
3, Handle: steel handle
4, Material: Stainless Steel, Brass,



Ball valve

 

1. Material:    

Valve body stem/ball: Stainless Steel brass according to EN12164 or EN12165,

Seal: PTFE

2,.Size

  1/2”, 3/4”, 1”, 1-1/4”, 1-1/2”, 2”, 2-1/2”, 3”, 4”

3,.Surface

 Stainless Steel Brass finish, nickel finish, chrome finish

4,.Working temperature:  -20oC to 110oC

5,.Working medium:  Water, gas, non-corrosive liquid

6. Handle:  Steel handle

7. Thread:  ISO228 (equivalent to DIN259 and BS2779) or NPT

8. Certificate:  CE, ISO9001:2000

9. Guaranty: 3 Years guaranty.

Q: Open the pressure relief valve core hole with what
Eccentric semi ball valve you say is a kind of ball valve, ball valve is a relatively new category, it has some advantages of own unique structure is divided into a type eccentric semi ball valve and side mounted eccentric semi ball valve in the maintenance of several, mainly according to the structure to pack type eccentric semi ball valve the structure is with a cover, can be in the pipeline maintenance, convenient and labor-saving, eccentric semi ball valve in the appearance structure for erosion is very serious in the medium, upper structure replaced maintenance loss of the opening and closing member is very convenient, without the whole valve removed from the pipeline, greatly saves the maintenance time and the cost, and side mounted valve has the advantages of compact structure, light weight, suitable for valve installation space requirements.
Q: What do you mean by 266 in the 266 brass ball valve?
In order to consider the cost, some manufacturers put in different environment in accordance with the actual need in addition to the basic properties (such as gas safety requirements, key strength, air conditioning temperature, focus on material and penetration, ordinary water can have the basic properties, can economic production and product classification), but in the national standard of the same specifications or inside them the same type,
Q: The difference between ball valve Q341F and Q347F
7: fixed ball valve, F: fluorine plastic valve seat sealStructural distinction:Floating ball: ball valve is floating, in the media under pressure, that the ball can produce a certain displacement, and tight at the outlet end of the sealing ring, to ensure that the export side seal, a single side forced seal.Fixed ball: the ball of the ball valve is fixed, the pressure does not produce movement, therefore, in the design, two sealing ring should be sufficient pre tightening force to ensure sealing, double sided forced seal.
Q: Would you please tell me why the spring is placed in the valve seat? What's the function?
Valve seat on both sides should be added spring, the seal pushed to the valve core to seal up, so put the spring.
Q: Where are the natural gas ball valves produced?
Do not know, do not know, may be in the area where the factory is TrumanHope to solve your problem.
Q: How to distinguish between cold water valve and hot water ball valve?
By the way, do you only require the working medium of the valve, general cold water and hot water?;Can provide the next 1, the valve's general use temperature of 2, whether the media granular impuritiesBoiling hot water is only 100 degrees; general, general valve can reach this use conditions,So cold water and hot water can choose the same type of valveI think the valve you want to know is not the drinking water valve you use at school?
Q: I've seen a lot of hot water projects. Why do most of them use globe valves, and ball valves are seldom used?.Globe valves have those benefits compared to ball valves (because the cut-off valve is more expensive, I think it is more expensive and more useful. It must have some advantages in that respect.)Is the stop valve more durable than the ball valve?What are the specific differences between the two PPR valves?
The PPR valve is plug shaped valve, sealing surface flat or cone, fluid along the centerline of the valve for linear motion. Stem movement in the form of lifting rod (stem lifting, hand wheel not lifting), but also lifting, rotating rod type (hand wheel with the valve stem to rotate up and down, nut on the valve body). Valve is only applicable to fully open and fully closed, does not allow for adjustment and throttle.Ball valve has compact structure, reliable sealing, simple structure, easy maintenance, sealing surface and spherical often in the closed state, the media can not easily be eroded, easy operation and maintenance for water, solvents, acids, and natural gas general working media, but also applies to poor working conditions of media, such as oxygen, hydrogen peroxide methane and ethylene, etc., are widely used in various industries. Ball valve body can be integrated, or can be combination.
Q: What does 1000WOG mean on a ball screw valve?
It's also a standard, huh?
Q: What does "ball valve" Q41F-10P mean?
Q valve (Qiu represents the first letter of the alphabet), 4 representative flange, second representative is 1 ball valve floating ball (ball valve floating ball and fixed ball, 7 ball, F fixed on behalf of) on behalf of PTFE- PTFE seal (PTFE PTFE), representing 10 of the nominal pressure valve is 10 kg (1.0Mpa), P represents the valve body material is 304 stainless steel.Soft sealing stainless steel flanged ball valve
Q: PP-R double joint hot melt copper ball valve DN50 connection method how to connect?
The way of hot melt welding, using special electric welding machine can do the things that do, configuration 50

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