ʻO Piston Seals B7 ka sila piston no nā mīkini huakaʻi kaumaha
KAHAI HANA
ʻO ka sila piston B7 he sila ʻili lehelehe no ka hoʻokomo paʻa ʻana i ke awāwa.Hiki ke hoʻohana ʻia ke sila no nā manawa like ʻole kahi i hiki ʻole ai i nā waiwai kino o ka ʻōpala maʻamau a i ʻole ka lole i hoʻoikaika ʻia i ka lole i hiki ʻole ke hoʻokō i nā koi.
ʻO ke apo B7 series U kahi sila piston hana hoʻokahi i hana ʻia me ka polyurethane rubber injection.Loaʻa iā ia kahi lehelehe sila ikaika a me kahi wahi pili nui o ka lehelehe seal static e hōʻoia i ka hoʻonohonoho pono ʻana o ka U-ring i loko o ke awāwa.
He kūpono ka ʻāpana o ke apo seal no nā kaomi a hiki i 40 MPa, e hāʻawi ana i kahi hoʻomaʻemaʻe extrusion e hoʻohālikelike i ka waiwai kaomi.
Ma muli o ka elasticity maikaʻi o ka polyurethane rubber material, hiki ke hoʻokomo maʻalahi nā u-rings i loko o nā grooves paʻa.
Hana ʻAlua
Helix
Oscillating
Pānaʻi
Rotary
HookahiActing
Paʻakū
Alani | Paʻi Paʻi | Palena Temp | Ka wikiwiki |
6~600 | ≤400 pā | -35~+110℃ | ≤0.5m/s |