Kev piav qhia ntawm Exde II CT6 Gb

Gb: ntaus ntawv tiv thaiv qib

T6: Cov pab pawg kub yog T6, thiab qhov siab tshaj plaws saum npoo ntawm cov khoom siv tsawg dua 85 ℃

C: Class IIC khoom, muaj feem xyuam rau Class IIA, IIB, IIC gas lossis chav ib puag ncig

2: Cov cuab yeej siv hauv chav kawm II, siv nyob rau hauv lwm qhov chaw foob pob hluav taws tshwj tsis yog cov mine

E: Kev tiv thaiv kev tiv thaiv yog nce kev nyab xeeb "e"

d: Cov kev tiv thaiv tseem ceeb yog hom flameproof "d"

Piv txwv li: Cov khoom siv hluav taws xob rau cov pa cua tawg

MarstKev nyab xeeb Equipment (Tianjin) Co., Ltd, Rita, bradia@chinawelken.com, 86-17827611689