Koja je razlika između kuglastih ventila od mesinga i kugličnih ventila od nehrđajućeg čelika?

1. Different Working Principles

Brass ball valve: Ball valves are mainly used to cut off or connect the medium in the pipeline, and can also be used for fluid regulation and control. Among them, the hard-sealed V-shaped ball valve has a strong shear force between the V-shaped core and the metal valve seat of hard alloy surfacing, which is especially suitable for media containing fibers and tiny solid particles.

Kuglasti ventil od nehrđajućeg čelika: Princip rada kugličnog ventila je da se ventil odblokira ili blokira rotacijom kalema. Prekidač kuglastog ventila je lagan, male veličine, može se napraviti u velikom promjeru, pouzdano zaptivanje, jednostavna struktura, praktično održavanje, brtvena površina i sferna površina su često zatvorene i ne erodiraju se lako od medija i široko se koristi u raznim industrijama.

2. Different Materials

Brass  ball valve: The material used is mainly composed of brass.

Kuglasti ventil od nerđajućeg čelika: Korišteni materijal je uglavnom od nehrđajućeg čelika.

3. The Working Environment Temperature Is Different

Brass ball valve: If the temperature of the working environment medium exceeds 80 degrees, a brass ball valve must be used.

Kuglasti ventil od nerđajućeg čelika: Ako temperatura medija u radnom okruženju ne prelazi 80 stepeni, može se koristiti kuglični ventil od nerđajućeg čelika.

4. Different Prices

Brass ball valve: The cost and material are relatively expensive.

Stainless steel ball valve: The cost material is cheaper than brass ball valve.

5. Different Applications

Brass ball valves are suitable for general working media such as water, solvent, acid and natural gas, but also for media with harsh working conditions, such as oxygen, hydrogen peroxide, methane and ethylene.

Kuglasti ventili od nerđajućeg čelika mogu se koristiti za kontrolu protoka različitih vrsta fluida kao što su vazduh, voda, para, razni korozivni mediji, blato, ulje, tečni metali i radioaktivni mediji.

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