Ball Valve For Sell

Ref Price:: $15,000.00 / pc

Loading Port:: China Main Port

Payment Terms:: TT or L/C

Min Order Qty:: 20 sets pc

Supply Capability:: To Order pc/month

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Description of Ball Valve

Standard: Left side big than the Right side after a big flanges , D1 and the reaction kettle connection, the molecules to right flange size, the common denominator for left JB78 flange size, match the reaction kettle 50 L-5000 L.

1. Should stay the valve handle rotating position

2. Not to be used as throttling.

3. The belt transmission's ball valve should be installed upright.

4. Please use the product according to the right, to ensure that the service life of the product, such as unusual situation, that is, please call national unified service hotline 400-666-1929, we will provide you with the high quality post-sale service, give you a satisfactory reply.

Ball Valve

Ball Valve Size

Ball Valve

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:Daily maintenance and common maintenance of ball valves, Q347F-16C and Q41F-16C: Structural type code:Floating type: 1 means through flow, 2 indicates Y type three pass, 4 represents L type three pass, and 5 represents T type three pass;Fixed type: 0 represents the straight through of the hemisphere, the 6 represents the four channel, the 7 indicates the through flow, the 8 represents the L type three pass, and the 9 represents the Y type three pass;Sealing material: B Babbitt, fluorine rubber, F F46, H direct machining of fluorine lining, rubber lining, stainless steel J M Monel alloy, N nylon plastics, Monel P, Y alloy, W valve;Pressure rating code: 16 said the pressure of 16 kg (1.6Mpa) up to 64Mpa; 150LB said American Standard pound pressure, maximum pressure rating up to 2500LB (150LB=1.6MPA/300LB=2.5-4.0mpa/400LB=6.4mpa/600LB=10mpa); 5K said on stage pressure, the maximum pressure of 63K;Body material: A titanium and titanium alloy, C steel, I stainless steel, chrome molybdenum steel, P18-8 stainless steel, S plastic, RMo2Ti.

Q:Under what circumstances with the butterfly valve, under what circumstances with the ball valve?: Butterfly valve for occasions:Butterfly valve is suitable for flow regulation. Due to the pressure loss of the butterfly valve in the pipe is relatively large, is about three times the gate, so the choice of valve, the piping system should fully consider the influence of the pressure loss should also be considered robust when closing the butterfly plate to withstand the pressure medium pipeline. In addition, the operating temperature limit of resilient seat materials must be taken into account at elevated temperatures.Butterfly valve structure length and overall height is small, open and close speed is fast, and has good fluid control characteristics, butterfly valve structure principle is most suitable for making big mouth valve. When the butterfly valve is used as a control flow, the most important thing is to choose the size and type of butterfly valve so that it can work properly and effectively.Usually, in throttling, adjusting control and slurry medium, the structure length is short and the opening and closing speed is fast (1/4 rpm). Low pressure cut-off (small pressure), butterfly valve is recommended.Butterfly valves can be used in double adjustment, necking channels, low noise, cavitation and gasification, with little leakage to the atmosphere and corrosive media.

Q:What's the difference between a copper ball valve and a stainless steel ball valve?: The difference between copper ball valve and stainless steel ball valve:1, they use the material is completely different, steel ball valve adopts copper, stainless steel ball valve is stainless steel.2, copper ball valve corrosion resistance is excellent, switch operation is smooth, labor-saving, durable without leakage. Stainless steel will not cause corrosion, pitting corrosion, corrosion or wear, and high temperature resistance. The average stainless steel is more expensive.3, according to the same pressure environment, the price is stainless steel cheaper, and copper ball valve medium temperature is much higher than the stainless steel ball valve, if the medium temperature is too high. Copper ball valve must be used! If the medium temperature is not more than 80 degrees. With stainless steel ball valve on it

Q:How much pressure DN65 ball valve?: 16-40 is normal pressure. How much pressure do you want?

Q:3/43/8 above the ball valve is not usually said of the big ball valve?: That is the calculation of the imperial, generally divided into two types, 1 inch (in.) 2, metric (mm) swap inch metric 1/4 (2) =6 3/8 (3) =10 1/2 (4) =12 5/8 (5) =16 3/4 (6) =18 7/8 (7) =22 1 1/8 (1 inch 1) =28,

Q:Stainless steel ball valve, Q11F-10P, 16P, 11F, what does that mean?: The first 1 that connect the second ball, 1 straight through valve, F PTFE sealing.

Q:Allowable leakage on ball valves: what does CLassVI mean?: This is the valve leakage level, level VIThe GB/T4213-92 standard specifies six grades for the valve leakage. The specific requirements are shown in the standard table. The lowest level is level I, without specific requirements; the highest level is grade VI, i.e., the bubble grade.

Q:DN15 stainless steel ball valve 304 can withstand much pressure?: First of all, "DN15 stainless steel ball valve 304" is not sure how much pressure it can bear.DN15 refers to the nominal diameter, and 304 refers to the material.

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

We are a well-known enterprise specializing in the production and sales of all kinds of precision balls, including top entry,metal seat and V type balls. On this base,our products range of floating, trunnion, top entry, metal seat, full welded, NPT ends, V type, 3-way ball valve, etc. Our company is one of regional leading valves manufacturer, and most of the valves exporting to American and Europe markets.

1. Manufacturer Overview
Location	Zhejiang, China
Year Established	2004
Annual Output Value	Below US$1 Million
Main Markets	North America; South America; MidEast; Africa; Oceania; East Asia; Europe; Japan; Southeast Asia
Company Certifications	ISO 9001:2008; CE; API-6D

2. Manufacturer Certificates
a) Certification Name
Range
Reference
Validity Period

3. Manufacturer Capability
a)Trade Capacity
Nearest Port	Wenzhou
Export Percentage	1% - 10%
No.of Employees in Trade Department	101-200 People
Language Spoken:	English; Chinese
b)Factory Information
Factory Size:	8000 square meters
No. of Production Lines	Above 10
Contract Manufacturing	OEM Service Offered; Design Service Offered
Product Price Range	High; Average