Tungsten carbide hard alloy yakagadzirirwa kudzivirira ngura, kukweshwa, kusakara, kutsvedza, kusakara uye kukuvara kwemidziyo yekunze nekunze kwenyika, pamusoro nepasi pegungwa.

Choke bean inowanzo shandiswa mu positive choke valve kudzora kuyerera kwemvura, choke bean yakafanana neCameron type H2 big john choke bean, muviri wayo. Zvinhu: 410SS, yakashongedzwa neTungsten Carbide (C10 kana C25) kana ceramic, kudzivirira kubva mukuora uye kusakara.

Tungsten carbide choke beans dzinoshandiswa kudzora kuyerera kwemvura uye dzinowanzoiswa pamusoro petsime kana pedyo naro, choke bean iyi inodzvanywa nemuchina weCIP kuti irambe yakanaka. Inoramba kupfekwa zvakanaka panguva yekushandisa.

N&D carbide, semutengesi weChoke Valve Bean pasi rose, ndeyekuita kuti matekinoroji ayo akakosha awanikwe kune vatengi vayo vekupedzisira nemutengo unokwanisika, nekuenzanisa mhando yepamusoro. Semutungamiri weindasitiri yeChoke Valve Bean, tinogona kugadzira Choke Valve Bean yepamusoro nemutengo unonzwisisika. Chinangwa chedu chikuru ndechekupa zvigadzirwa zvinopfuura zvinotarisirwa nevatengi vedu nenzira isingadhuri. Kana uchida rubatsiro pakusarudza Choke Valve Bean yakakodzera kuti ienderane nezvaunoda, tinofara kukupa mutengo wakagadzirirwa zvaunoda.