Seek instructions for the needle valve model J121W-420RL

2016-09-14View Original

Thread Content

There is a needle-type two-valve assembly on site. I’m not familiar with the meanings of the various numbers and letters; please advise. It would be great to have information on the standard specifications and models for needle valves!

Reply #22016-09-14

By referring to other posts online, I was able to roughly figure out what the model number meant after some guessing

Reply #32016-09-14

Where can I find relevant materials, or what type of materials should I look for?

Submit a Project

**Looking for Chemical Technology, Equipment & Solutions?** No Registration Required Broader Platform Exposure | Global Chemical Service Provider Connections

Submit Request — Free Consultation

Disclaimer

This is an automated machine translation of the original thread. Some technical terms may have inaccuracies; the original text shall prevail. Click "View Original" at the top right to access the source page, which supports IP-based automatic real-time language translation. Please watch out for contact details and sales inducements to prevent fraud. All content and translations are for reference only, representing solely the poster's personal views. For enquiries, email service@hcbbs.com.

Seek instructions for the needle valve model J121W-420RL

Thread Content

Related Threads in This Forum

← Previous

Next →

Submit a Project

Disclaimer

Quick Links