Full Welded Ball Valve API 6D, ASME Size: 6

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Product Description:

Full Welded Ball Valve API 6D, ASME  Size: 6



Full welded ball valve, 
Size: 6" -48",

ANSI 150LB -1500LB

ANSI B 16.34, API607 and API Q1




1) Product type: full welded, RTJ/RF flanged,

2) Size range: 6"-48"

3) Pressure classes:

a. ANSI class 150: DN150 -1000 PN20 (NPS6" - 40"),

b. ANSI class 300: DN150-1000 PN50 (NPS6"-40"),

c. ANSI class 400: DN150-1000 PN64 (6"-40"),

d. ANSI class 600: DN150-1200 PN100 (6"-48"),

e. ANSI class 900: DN150-600 PN150 (6"~24")

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Q:What is a high handle ball valve? What's the difference between it and ordinary ball valve?
the valve handle can extend out of the insulation material, convenient operation.
Q:What are the applicable conditions of ball valves?
As the ball valve is usually made of rubber, nylon and PTFE as the seat ring material, so its use temperature is limited by the seat ring material. Ball valve is the cut-off role of the metal sphere in the role of the media, in the plastic valve seat between each other to complete the compression (float ball valve). Seat ring sealing ring under certain contact pressure, elastic-plastic deformation occurs in some areas.
Q:Where can I buy this Y filter with a ball valve?
This valve is added after the filter, directly on the flange welding joints or holes in the flange is connected with a ball valve tapping, can double wire, because the Y type filter is standard, relatively good buy, relatively less modification
Q:What's a twin hot melt ball valve?
The ball valve is defined with the ppR/PE hot melt plastic pipe connected with the ball valve hot melt connection, ordinary ball valves generally use the threaded connection or flange connection. Double hot melt ball valve is both ends of the hot melt way to connect the ball valve
Q:What brand of double live catch valve is good?
PPR tube market, its competition is really strong.The old brand of the strong, is the day Feng and Jinde, the two seem to pipe and pipe fittings to provide fifty years of quality assurance, which is also one of the reasons to be assured to buy their products.As for whether pipes and fittings must be used in the same brand, the answer is No. But the brand for market share purposes, both pipe and pipe supporting the use of quality assurance.In other words, on waterways, the problems often lie at the junctions of pipes and fittings, so they use mixed products, both of which have reasons and excuses to shirk responsibility. In addition, the probability of pipe problems is higher than the pipe fittings.The big brands are the pipe prices dropped to the level of brand-name. So now the most common fraud, are pipes for brands, fittings for brand-name, careless users tend to leak in this link.The double live catch valves are good for both day and jin.
Q:The working principle of the track type ball valve
With its unique structure, the spool rotation separation open, new technology design of mechanical seal pressure, is the most prominent advantages of the sealing surface does not produce friction, long service life, low operation torque, even if the medium water content of solid particles, sediment, short fiber and other impurities, high concentration fluid flushing sealing condition of body harsh, can maintain good sealing, to ensure the engineering equipment maintenance period in the safe and reliable operation.
Q:What is the force distance of a ball valve with a diameter of 150mm?
Reference: ball valve 1000N on the line, butterfly 250N canThis valve with the switch torque is related, each manufacturer according to the workmanship, process switching torque is not the same.You can refer to the recommended value of the actuator manufacturer
Q:What is the difference between floating and fixed ball valves?
Floating ball valve ball is floating in the medium under pressure, the ball can have a certain displacement along the center axis and pressed in the export side of the seat ring, to ensure that the export side seal and the inlet end cannot seal, the floating ball valve is a single force seal form.
Q:What do you mean by 266 in the 266 brass ball valve?
so as to produce self number manufacturers and buyers recognition. 266 should be a category of the Le ball valve,. We do hydraulic valve production and maintenance, this problem is not corresponding, I do not know such a reasonable answer?.
Q:Who knows why the ball valve is divided into a piece of ball valve, two pieces of ball valve, three pieces of ball
There is, of course, a difference,This is according to the structure of the valve body,The difference between them is whether they are easy to disassemble, for example, the three piece of ball valve is easiest to disassemble.

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