ʻO ka pahu kila poʻomanaʻo honua i hoʻopaʻa ʻia class150-class2500
| 'ikamu | ʻO ka pahu kila pōʻai honua | Hoʻopaʻa paʻi paʻi paʻi kila honua pāpaʻi |
| Nui | 3/8”-2” | 1/2”-2” |
| Paʻi | Papa150-Papa600 | Papa900-Papa2500 |
| Loaʻa nā mea | A105/A182 F316/A182 F11 | A105N/A182 F22/A182 F304(L)/A182 F316 (L) |
| Hiʻona | Yoke(OS&Y) | Yoke(OS&Y) |
| Kūlana | Hoʻolālā a Hana: API 602/ASME B 16.34 | |
1. ʻO nā kiwi honua he mau kiwi kahi e neʻe ai ka lālā pani (disc) ma ka laina waena o ka noho.Wahi a kēia neʻe ʻana o ka diski, ʻo ka hoʻololi ʻana o ka noho valve ma o ka valve e like me ka hahau disc.
2. Ma muli o kēia 'ano o ka valve stem open or close stroke is relative short, and has a very reliable cut off function, a ma muli o ka hoʻololi 'ana o ka valve noho ma o ka hahau 'ana o ka diski ua like ia i ka pilina, pono loa no. hooponopono kahe ana.No laila, kūpono kēia ʻano valve no ka hoʻohana ʻana ma ke ʻano he cutoff a i ʻole regulator a me ka throttling.
3. ʻO ka maʻamau he hoʻokahi wale nō mea hoʻopaʻa inoa ma ke kino valve a me ka disc, no laila maikaʻi a maʻalahi ke kaʻina hana.
4. I ka wehe ʻana a me ka pani ʻana, ʻaʻohe abrasion ka diski no ka mea ʻoi aku ka liʻiliʻi ma waena o ka disc a me ka ʻili e hoʻopaʻa ai i ke kino ma mua o ka valve puka.ʻO ke kiʻekiʻe o ka wehe ʻana he 1/4 wale nō o ke anawaena o ke kahawai noho, ʻoi aku ka liʻiliʻi ma mua o nā ʻīpuka puka.
