Censtar nozzle coupling, metric couplings and fitting coupling apply to connection between nozzle and hose, glass swivel or equipment and pipeline, connect conveniently ,seal securely and rotate flexibly.
Equipped with hydraulic production line, steel shaping workshop and complete dispenser assembling line, we are also the only one who has its our national level laboratory for high-low temperature testing to ensure the reliable performance of products in all conditions. Our mission is to provide complete equipment solutions to retail petroleum.
In order to expand our overseas market, we are looking forward to cooperating with new clients from around the world to create a bright future together.
Sight Glass
| Model |
Thread |
Diameter |
Qty of windows in sight glass |
| A1V34 |
BSP/NPT |
3/4" |
1 / 3 / 4 |
| A1V11 |
BSP/NPT |
1" |
1 / 3 / 4 |
Company Profile









FAQ
Q1: Are you a trading company or a manufacturer? Where is your company located?
√ We are factory. Our company is located in Zhengzhou,Henan, China.
Q2: Can I visit your company?
√ Welcome to visit our factory and it is a great pleasure for us.
Q3: OEM or ODM accepted?
√ Yes, we can do OEM & ODM, the logo on the light or package are available.
Q4: What certificate do you have?
√ We have the certifications ISO9001, ISO14001, NMI, ANZEx, OIML01, etc.
Q5: How can I get more details of the deal?
√ Write down all your questions. And click send, we will reply you by mail within 24 hours.
√ We seek cooperation with overseas agents, if you have intentions, please contact us.