High Pressure Needle Valve

The KOSEN High Pressure Needle Valves is a kind of advanced connection valve in power station, oil refining, chemical plant and instrument measuring pipeline. The needle valve has good sealing performance and long service life. Even if the sealing surface is damaged, it only needs to replace the vulnerable parts, so that it can continue to use.

online service

Tel:0086,577,6799,7720

Email: sales@kosenvalve.com

Product Description

The KOSEN High Pressure Needle Valves is a kind of advanced connection valve in power station, oil refining, chemical plant and instrument measuring pipeline. The needle valve has good sealing performance and long service life. Even if the sealing surface is damaged, it only needs to replace the vulnerable parts, so that it can continue to use.

Technical Specification
Normal SizeRange: 1/4"-2" (DN8-DN50)
Normal Pressure Rating: 1000PSI~10000PSI  
Material: A105,F304, F304L, F316, F316L, F51 and etc
Temperature Range: -29~180 Degree C


Standards compliance

Design and Manufacture: GB/T12224, JB/T3595

Face to face(end to end): GB/T12224, JB/T3595

Flanged connection: ANSI B16.5, GB/T 9113

Test and inspection: API 598, GB/T9092

 

Welcome to our website! Please send your words at any time in the following form and ask us, we will contact you and provide you with the corresponding service as soon as possible. Please write in English.

External Thread Needle Valve

Learn More

Screwed Needle Valve

Learn More

Welding Needle Valve

Learn More

Stainless Steel Blow-down Valve

Learn More