Cast Iron Single Ball Automatic Air Vent Valve

Model NO.: 9701
Working Temperature: -10~+120
Material of Seal Surface: Soft Sealed
Valve Body: Casting
Application: Industrial Usage, Water Industrial Usage
Transport Package: Plywood Case
Specification: DN25-50/1/2"--1"
Origin: China
HS Code: 8481400000
 Air Vent ValveAir Vent Valve. What is an Air Vent Valve ?? Selection of Air Vent Valve. An air vent valve is a safety device that discharges air at the water supply piping in order to avoid air related problems in the water piping systems.
Applications. Cold and hot water supply
Cast Iron Single Ball Automatic Air Vent Valve

FAQ:
1.Can I get free samples?

A:Yes,we can provide you the free sample,but you need bear their own delivery costs.

2.Can I request to change the form of packaging and transportations?

A:Yes,we can change the form of the packaging and transportation according to your request,but you have to bear their own costs incurred during this period and the spreads.

3. Can I request to advance the shipment?

A:It should be depends on whether there is sufficient inventory in our warehouse.

4.Can I have own Logo on the product?

A:Yes,you can send us your drawing and we can make your logo,but you have to bear their own the cost.

5.Can you produce the products according to my own drawings?

A:Yes,we can produce the products according to your drawings that will be most satisfy you.
Contact Us:
Cast Iron Single Ball Automatic Air Vent Valve

Vicky Chen

Postion:Oversea Marketing
Qingdao JunZheng Machinery Manufacture Co.,Ltd
Mobile:+86 15726397037 

Tel.:+86 0532-6800-2371

 

IR Laser viewing cards convert infrared radiation to visible radiation providing a visual image of infrared light. The cards consist of an infrared phosphor material which stores the energy from conventional light sources (e.g. indoor room lighting, sunlight). As incident infrared light stimulates the phosphor, the stored energy is released in the form of visible light.Hand-held infrared viewers are ideal for observation and alignment, of Laser beams with wavelengths between 800 and 1550 nm. The viewer delivers a bright, high-contrast image with edge-to-edge sharpness.


  • Plastic IR Viewer

laser display card


Specifaications of Plastic IR Viewer

Wavelength Range 800-1500nm
Nodel Number LDC-1550-25
LDC-1550-40
Active Area 25 x 25 mm
40 x 40 mm
Peak Emission 610-635 nm
Sensitivity @ 1000 nm 6 mW/ cm^2
Sensitivity @ 1300 nm 60 mW/ cm^2
Sensitivity @ 1500 nm >500 mW/ cm^2
Pulse Damange Threshold 0.05
CW Damange Threshold 10
Card Dimensions (mm) 33 x 55
45 x 70

  • Ceramic IR Viewer


3


Specifications of Ceramic IR Viewer

Wavekength Range 900-1100nm
Model Number LDC-1100
Peak Emission 540-548 nm / 651-666 nm
Active Area 20 x 15mm
Sensitivity 2 1064 nm >20 mW/ cm^2
CW Damange Threshold (kW/ cm^2) 10
Bass Plate Precision ceramic material
Application 

1. YAG / Fiber Laser adjustment

2. IR laser and LED beam test

Dimension (mm) 15 x 15


IR Laser Viewing Card

IR Laser Viewing Card,Mid Infrared Laser,Infrared Detector Card,Laser Viewing Card

Changchun New Industries Optoelectronics Technology Co., Ltd. , https://www.lasersciences.com