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Embrace excellence — LESEI Industries is your trusted fluid control and sealing specialist, offering real, affordable solutions.

LESEI Disc Spring Assembly-Design your stack
LESEI Disc Spring Assembly-Design your stack

Dec

25,2022

Top: Parallel disc spring stack. Bottom: Series dished spring pile.LESEI disc springs are used as modular components. A group of single dish springs stacked in the same way is called a parallel spring···

A quick solution to the classic car revival
A quick solution to the classic car revival

May

15,2013

Cooperate with customersDave Bamforth from specialist car restoration and repair company Sunbeam-Talbot Spares (Barnsley, UK) came to us and they struggled to find suitable alternative mechanical seal···

Electrolytically polished 304 stainless steel for seawater a···
Electrolytically polished 304 stainless steel for seawater applications

Sep

14,2012

Solve the problem of seawater corrosionSeawater has the potential to corrode ferrous and non-ferrous metals through a number of chemical and electrochemical processes. Oxygen, dissolved inorganic salt···

WHAT GASKET THICKNESS SHOULD I USE IN MY FLANGE SYSTEM?
WHAT GASKET THICKNESS SHOULD I USE IN MY FLANGE SYSTEM?

Aug

11,2009

The question of what gasket thickness to use for a par ticular flange system application arises frequently, but is difficult to answer easily. “Should I use 1.0 mm or 3.0 mm thick gasket?” Sounds li···

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