Vacuum Angle Valves

• Model NO.: CD
• Leak Rate: 1.3X 10-7 PA L/S
• Trademark: cbvac
• Specification: Stainless steel/ Aluminum
• HS Code: 8481804090

• Using Range: 1X 10-7PA-1X 1.2X10 5PA
• Cycles Until First Service: 200000 Times
• Transport Package: Carton
• Origin: China

                                       Vacuum Angle Valves
 

1.  Brief Introduction

This series valves are applicable to the vacuum line's start and stop of ultra-high vacuum system. They are two different vacuum block valves; these are manual ones and pneumatic ones. They have many advantages, such as stability, durability, great sealing, and long service life and so on, so they are one of initial optional valves in ultra-high vacuum equipment. Manual valves take manual rotating handle as motivity, and helical transmission to make valves start and stop. The direction of start and stop takes marks on the handles as the standard. Pneumatic valves take compressed air as motivity to make valves start and stop. Valve plates will close automatically depending on spring force when losing air source. Applicable medium can be pure air and non-corrosive gas.                               

1. Features

1. Design in a standard and moduling way. Easy to change and maintain.
2. Easy to clean up.
3. Adopt stainless steel bellows and viton O-ring, no lube.
4. The inner of valves' body is welded by stainless steel and the leak rate is low.

1. Order Information

The order numbers of each product are as follows. Customers can search the numbers according to the operation mode of valves and DN.
Order Example:  2089
     High Vacuum Manual Block Straight Valves, DN=16mm, CF flange

1. Major Capacity Targets:

1. Application scope:1×10^-6pa~1.2×10⁵Pa
2. Differential pressure before open valve plates:≤1.2×10⁵a any direction
3. Leak rate of valves' body and base: <1.3×10^-7Pa·L·s^-1
4. Cycling numbers before initial repair:200,000times
5. Baking Temperate of valve bodies:Open≤200ºC;Close≤150ºC
6. Position of installation: Any direction
7. Power supply:AC 220V 50Hz,6W or DC 24V,3W()(Cycles until first service)
8. Compressed air(only supply to pneumatic valves):0.4~0.7MPa
9. )Speed of closing and opening (only supply to pneumatic valves):≤1s
10. Indications of valves' position

-manual valves: with indication of start and stop's positions
- pneumatic valves: with indication of start and stop's positions(magnet switch)

1. Valves' weight: Referring to the above table.

1. External Dimensions

1. Manual

              
 

1. Pneumatic

   
 
CF flange are subject to GB/T 6071-2003
Optional Parts:  Magnet switch.
 
Other Relative Vacuum Valves 


Packaging & Delivery

Packaging Details:    Inner: plastic bag. Outer: carton or wooden case or according to customers' need.
Delivery Detail:    Shipped in 3 days after payment

Our company introduction 

Chuanbei Vacuum Technology (Beijing) Co., Ltd.(Registered Brand CBVAC), founded in 2002, is national new-high technology enterprise, the Chinese Vacuum Association key enterprise specialized in vacuum products development, design, production, sales and service. We took the major projects task from MOST, the intelligent digital workshop from NDRC, technology upgrading from MIIT and so on.
 CBVAC posses various series of vacuum valves, vacuum pumps, vacuum bellows, vacuum flange connectors and customized chamber processing, vacuum system integration and other vacuum products. The industry belongs to high-end equipment manufacturing industry. The vacuum products and technologies are widely applied in new energy, new materials, aerospace, semiconductor, IC equipment and other fields, also we design and manufacture products in the vacuum technology application fields from universities and scientific research institutions.

Our product Range :






 

Measuring Cup

Measuring Cup Set

1: More durable than the silicone and plastic items.

2:Clearly engrave size on the body or handle, more convenience when using .

3:They could be used for any food, rust resistant, will not be polluted or eroded, make your cooking always safe and health.

4: Soft silicone handles to allow even clumsy fingers to hold tight, and smooth edge eliminate the concerns of the hand injured.

5: Stacked and organized in one bundle with easily removable ring, Helps to keep it together as a set and store them in any drawer, cabinet or cupboard.

Description of Measuring Cup Set

Material:SS201/SS304

Handle :some items can add silicone handle

Finishing: Satin polishing ,Mirror Polishing ,Color painting

Logo: Laser logo, Etching logo, Silk printing logo, Embossed logo, Decal logo

MOQ : 2000 PCS

Packaging : White box, Mail box or Customized package

Sample Time : 7~10 days

Lead Time :60 days after have the deposit

Payment: T/T ,L/C or others

Payment term: 30% deposit before production and 70 % balance against the copy B/L

FAQ:

1:How can I get the sample?

We can provide the sample for customers to check the quality.

Please kindly provide the delivery info for calculate the sample cost. If you have DHL /TNT/UPS/FEDEX account, please also kindly provide it to us.

You can do the payment of sample via T/T and PayPal.

2:How about the sample time?

Usually the sample time is 7~10 days after have the sample cost.

3:How long will it take for mass production?

Usually 45~60 days after have the deposit.

4:Can we have our logo or company name to be printed on your products or the package?

Welcome OEM.

5:what certificate can you provide?

CE,CB,GS,FDA,LFGB,ROHS are available here.

6:How can we get your monthly new products announcement?

Please join our mailing lists.

Measuring Cup Set,Stainless Steel Measuring Cup,Measuring Cup With Silicone Handle,Metal Measuring Cups

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