System：
A quarter-turn of the handle fully opens or closes the valve for quick shutoff.
Easy turn handle means no pliers or breakage while turning on/off, and it's repla
A quarter-turn of the handle fully opens or closes the check valve for quick shutoff.
Charaterisitic：The valve body has light weight, strong corrosion resistance, compact and beautiful appearance, light weight and easy installation, strong corrosion resistance, wide application range, sanitary and non-toxic material, wear resistance, easy disassembly, simple and easy maintenance.
Products Description：
Model Number | USU01 | Material | CPVC |
Description | PVC SINGLE UNION BALL VALVE | Size | 1/2''-4'' |
Standard | F1970 | Color | light grey |
Brand | ERA | Temperature | MAX82.2°C/180°F |
Main Products：
The usage scenarios of ball valves
Usually, in pipeline systems with dual position adjustment, strict sealing performance, mud, wear, contraction channels, rapid opening and closing action (1/4 turn opening and closing), high pressure cutoff (large pressure difference), low noise, air pockets and gasification phenomena, small leakage to the atmosphere, low operating torque, and low fluid resistance, it is recommended to use ball valves.
Ball valves are also suitable for pipeline systems with lightweight structures, low pressure cutoff (small pressure difference), and corrosive media. Ball valves can also be used in low-temperature (cryogenic) equipment and piping systems. In the oxygen pipeline system of the metallurgical industry, ball valves that have undergone strict degreasing treatment are required. When the main pipeline in oil and gas pipelines needs to be buried underground, full bore welded ball valves should be used. When requiring adjustable performance, a specialized ball valve with a V-shaped opening should be selected. In petroleum, petrochemical, chemical, power, and urban construction, metal to metal sealed ball valves can be selected for pipeline systems with operating temperatures above 200 degrees.
Especially in departments such as petroleum, chemical, and metallurgy, when using soft sealed ball valves in equipment and pipeline systems with flammable and explosive media, attention should be paid to fire resistance and prevention.
Usually, in pipeline systems with dual position adjustment, strict sealing performance, mud, wear, contraction channels, rapid opening and closing action (1/4 turn opening and closing), high pressure cutoff (large pressure difference), low noise, air pockets and gasification phenomena, small leakage to the atmosphere, low operating torque, and low fluid resistance, it is recommended to use ball valves.
Usually, ball valves are recommended for pipeline systems with dual position adjustment, strict sealing performance, mud, wear, contraction channels, rapid opening and closing action (1/4 turn opening and closing), high pressure cutoff (large pressure difference), low noise, air pockets and gasification phenomena, small leakage to the atmosphere, low operating torque, and low fluid resistance
Ball valves are also suitable for pipeline systems with lightweight structures, low pressure cutoff (small pressure difference), and corrosive media.
Ball valves can also be used in low-temperature (cryogenic) equipment and piping systems.
When requiring adjustable performance, a specialized ball valve with a V-shaped opening should be selected.
In petroleum, petrochemical, chemical, power, and urban construction, metal to metal sealed ball valves can be selected for pipeline systems with operating temperatures above 200 ℃. In the oxygen pipeline system of the metallurgical industry, ball valves that have undergone strict degreasing treatment are required.
When the main pipeline in oil and gas pipelines needs to be buried underground, full bore welded ball valves should be used.
Ball valves are widely used in irrigation systems, mainly at the inlet of branch pipes. Ball valves have a simple structure, small volume, and low resistance to water flow. The disadvantage is that they open or close too quickly, which can cause water hammer in the pipeline (the pressure will increase when the water flow velocity suddenly changes in the pipeline). Therefore, it is not advisable to use ball valves on the main manifold. They can be used for flushing on the main, branch, or their ends, which has a good flushing and drainage effect.
Principles for selecting ball valves：
1. For oil and natural gas transmission pipelines that require cleaning and need to be buried underground, full bore, fully welded ball valves should be selected; For ball valves installed on the ground, choose full bore welded or flanged connections; Branch pipes, using flange connection, welding connection, full bore or reduced diameter ball valves.
2. The transportation pipeline and storage equipment for finished oil shall be equipped with flange connected ball valves.
3. Floating ball valves with flange and internal thread connections are selected for urban gas and natural gas pipelines.
4. In the oxygen pipeline system of metallurgical systems, it is advisable to use fixed ball valves that have undergone strict degreasing treatment and are connected by flanges.
5. For pipeline systems and devices with low-temperature media, it is recommended to use low-temperature ball valves with valve covers.
6. The lifting rod ball valve can be selected for the pipeline system of the catalytic cracking unit in the refining unit.
7. In the devices and pipeline systems of corrosive media such as acid and alkali in chemical systems, it is advisable to use all stainless steel ball valves made of austenitic stainless steel with polytetrafluoroethylene as the seat sealing ring.
8. Metal to metal sealed ball valves can be used in pipeline systems or devices for high-temperature media in metallurgical systems, power systems, petrochemical plants, and urban heating systems.
9. When flow regulation is required, a worm gear driven, pneumatic or electric regulating ball valve with a √ shaped opening can be selected.
FAQ：
1.What is your MOQ?
Our MOQ is usually 5 CTNS.
2.What is your delievery time?
The time of delievery is around 30-45days.
3.What is the shipping port?
We ship the goods via Ningbo or Shanghai port.
4.What is your payment terms?
We accept 30% T/T in advance,70% in the period of shipment or 100% L/C.
5.How should I contact you?
You can contact us with Trade Manager or send us an email by click Contact Supplier bottom.
6.What is the location of your company?
Our company is located in the Taizhou Zhejiang Province,China.
If you would like to have a visit, you are much welcome.
7.How about the samples?
We could send you the samples ,most samples are free to send to most places in China.If sent to other countries,transport fee shoule be paid by you.
8.Why choose us?
1 Genuine produces with excellent quality and competitive price.
2 Cooperating with the customers all over the world and knowing the markets very well.
3 ERA is a listed company. Everything can be rest assured working with us.
4 After- Services will be highly-satisfied. Any problems and feedbacks will be answered in a short of time.
Our Services：
1. Any inquiries will be replied within 24 hours
2. Professional manufacturer.
3. OEM is available.
4. High quality, standard designs, reasonable&competitive price, fast lead time.
5. Faster delivery: Sample will be prepared in 2-3days.
6. Shipping: We have strong cooperation with DHL, TNT, UPS, MSK, China Shipping, etc.
7. You can also choose your own shipping forwarder.
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