Tummanubriopapilio valvumetVermis calces papfus valvaeSunt valvulae, qui opus est operated manually, vulgo ut manual papilio valvulae, sed sunt adhuc diversa in usu.
I. De manubrio vectevirga admanubriopapilio valvumdirecte agit valvae laminam et switch ieiunium sed laboriosum; inTORMIS papilio valvumDrives valvae laminam per vermem calces et switch tardius sed laborant salute. Ideo cum pressura in Pipeline est magna, erit valde laboriosum eligeremanubriopapilio valvae.Tws Valeo Commendat ut vos sumo vermis calces papilio valvae.
II. Papflfly valvulae communiter in Engineering est plerumque vermis calces papilio valvae, quia praeter laborem salute, eius signantes perficientur est etiam melius quam de manubrio vectisPapilio valvae, praesertim elit cum excelsum switching frequency, ministerium vitae vermis calces papilio valvae erit altior quammanubriopapilio valvae.
III. Et manubrio vectebutterfly valve is generally used more with small diameter (within DN200), because generally the small diameter butterfly valve has a smaller torque and can be opened and closed directly by hand, while the worm gear butterfly valve uses a gearbox to drive the valve stem to rotate, which is more labor-saving.
Electio principium de manubrio vecteDrive et vermis
Cum valvae derivantur torque maius 300n · m, pulsus per calces arcam et cetera plerumque aguntur per manubrio vecte.
Post tempus: Oct-14-2022
