Ua hoʻolālā kūikawā ʻia ka tungsten carbide hard alloy e kūʻē i ka corrosion, abrasion, wear, fretting, sliding wear a me ka hopena i nā hana onshore a me uka a me waho a me nā lako o luna a me lalo o ke kai.

Hoʻohana pinepine ʻia ka pīni choke i loko o ka valve choke maikaʻi no ka kaohi ʻana i ke kahe, ua like ka pīni choke me ka pīni choke ʻano Cameron H2 big john, mea kino: 410SS, i hoʻopaʻa ʻia me ka Tungsten Carbide (C10 a i ʻole C25) a i ʻole ka seramika, e pale iā lākou mai ka ʻaʻahu ʻino a me ka abrasive.

Hoʻohana ʻia nā pī choke tungsten carbide e kāohi i nā wai kahe a kau pinepine ʻia ma luna a kokoke paha i ke poʻo luawai, ua kaomi ʻia kēia pī choke e ka mīkini CIP e mālama i ka maikaʻi. Loaʻa iā ia ke kūpaʻa maikaʻi i ka wā e hoʻohana ai.

ʻO N&D carbide ma ke ʻano he mea hoʻolako Choke Valve Bean honua, ʻo ia ka hoʻolako ʻana i kāna mau ʻenehana koʻikoʻi i kāna mau mea kūʻai hope loa ma ke kumu kūʻai kūpono, ma o ka hoʻohālikelike ʻana i ke kūlana kiʻekiʻe. Ma ke ʻano he alakaʻi ʻoihana o Choke Valve Bean, hiki iā mākou ke hana i ka Choke Valve Bean kiʻekiʻe me ke kumu kūʻai kūpono. ʻO kā mākou manaʻo nui ka hāʻawi ʻana i nā huahana e ʻoi aku ma mua o nā manaʻolana o kā mākou mea kūʻai aku ma ke ʻano kūpono. Inā makemake ʻoe i kekahi kōkua i ke koho ʻana i ka Choke Valve Bean kūpono e kūlike me kāu mau koi, hauʻoli mākou e hāʻawi i nā ʻōlelo i kūpono i kāu mau koi.