Online Message

Classification

Stuffing Box

Customized Components

In response to the requirements of low emissions (LDAR) and long-term operation, we design and manufacture stuffing box assemblies suitable for rotary valves and lift stem valves. We can provide multi-level sealing combinations including flexible graphite rings, reinforced PTFE, and spring energy storage seals, and optimize the gland structure and loading mechanism to ensure reliable sealing and low friction under conditions ranging from -200°C to 650°C and high pressure.

Size Range1/2"-56" (Custom sizes available)
Pressure RatingPN10- PN420(Class150-4500)
MaterialTitanium alloys; F304, 1.4301, F316,1.4401, A105, F51/53/F55/F60/F44, 17-4PH, Inconel 625/718/825, Monel 400/500,K-500 etc.
Manufacturing ProcessForging
Working Temperature-196℃≤1200°C


Stuffing Box
Contact Us

Online Message

Contact Us

YONGJIA TONG BALL VALVE CO.,LTD.

Anfeng Industrial zone, Oubei Town Wenzhou China

©YONGJIA TONG BALL VALVE CO.,LTD.

Privacy Policy Technical Support: www.wzzw.com

WhatsApp
WhatsApp
WeChat
WeChat
Inquiry
Tel.

+86-13106135735

Email

sales@china-valve-ball.com