high pressure hardware pre-tighten Belleville spring
Negotiable /Piece
Min.Order:1 Piece
Hebei othello sealing material Co.,Ltd
Application:
High Temperature Pre-tighten Belleville spring apply for high
temperature environment of various flange bolt preload.
Such as various pipe flanges, valves, heat exchangers, reactors, mixers, pumps, centrifuges and other
flange bolt preload.
In particular,
the temperature difference exceeds 100 ℃ bolt connections.
Specification:
General:M8~M72,we could design it by customers requirements.