Hikelok imapereka mavavu otsekedwa amitundu inayi, amakumana ndi kupsinjika kosiyanasiyana, kutentha, kapangidwe ka kayendedwe ka madzi, kulumikizana kwa Cv ndi kumapeto. Mavavu otsekedwa a Hikelok amapereka chisindikizo chodalirika cha ntchito yonse komanso yoyera kwambiri.
Chisindikizo cha gasket cha ma valve otsekedwa a BS1 series bellows ndi chachizolowezi, ndipo chisindikizo cha weld chikupezekanso.
Kupaka pamwamba kwa ma valve otsekedwa a BS2 series bellows kumapereka njira yachiwiri yosungira pamwamba pa bellows, ndipo ma bellows opangidwa ndi hydraulic multilayer bellows amawonjezera moyo wa kuzungulira.
Ma valve otsekedwa a BS3 series bellows ali ndi kapangidwe kolumikizira pakati pa actuator ndi stem kuti ayendetse bwino, ndipo ma bonnet seals ake amalumikizana ndi thupi lopanda gasket.
Ma valve otsekedwa a BS4 series bellows ali ndi chisindikizo cholumikizidwa cha thupi kupita ku bonnet.
Valavu iliyonse yotsekedwa ya Hikelok bellows imayesedwa ndi helium kwa mphindi 10 mpaka kutayikira kwakukulu kwa 4 × 10-9std cm3/s.
Hikelokndi m'modzi mwa opanga akatswiri otsogola opanga ma valve ndi zolumikizira zida ku China.Kusankha ndi kuyesa zinthu mozama, ukadaulo wapamwamba kwambiri wokonza zinthu, kuwongolera njira zopangira zinthu mosalala komanso akatswiri opanga ndi kuwunika amaperekeza zinthuzo., kupanga mazana a zinthu zapamwamba kwambirimavavundizolumikiziraNdi chisankho chabwino kwambiri pa kugula kwanu komwe mungayime nthawi imodzi, zomwe zimakupulumutsirani nthawi ndi mphamvu.
Pambuyo pa zaka zambiri zoyeserera, Hikelok yakhala kampani yogulitsa makasitomala odziwika bwino monga Sinopec, PetroChina, CNOOC, SSGC, Siemens, ABB, Emerson, TYCO, Honeywell, Gazprom, Rosneft ndi General Electric. Hikelok yayamikiridwa ndi makasitomala onse chifukwa chakasamalidwe ka akatswiri, ukadaulo wokhwima komanso utumiki wowona mtima.
