FAQs

FAQ

MIBVUNZO INONYANYA KUBVUNZWA

Chii mureza NJMM kuti simbi kunogona nesefa sangana?

NJMM anogona zvokuzvigadzirira simbi dzomuchina simbi nesefa maererano nemitemo dzakasiyana mumaruwa, akadai China: yb / T4001.1-2007, USA: ANSI / NAAMM (MBG531), UK: BS4592 uye zvichingodaro.

Chii Specification kwakaita sesimbi nesefa NJMM anogona zvokuzvigadzirira simbi dzomuchina?

NJMM anogona zvokuzvigadzirira simbi dzomuchina chero Specification kwakaita sesimbi nesefa anowanika, zvose padiki tsananguro uye tsananguro arşive.

Ndezvipi anowanzodanwa rine emadziro hukuru?

Rakajairika mwero emadziro hukuru vari 3'X24 ', 3'X20', 1000X6000mm, 1000X6100mm etc.

Ndezvipi anowanzodanwa rine bhaa hukuru (kukwirira uye ukobvu)?

Rakajairika nembariro vari 1 "X 1/8", 1 "X 3/16", 1 "X 3/16", 1 "X 3/16", uye 25X3, 30X3, 32X3, 25X5, 32X5, 35X5, 38X5 etc.

Musiyano uri pakati serrated uye vasiri serrated bhaa nesefa?

Serration kukaitwa pitikoti nemishonga. Zvinonzi nesefa chine pamusoro hukawanika ari kubereka mbariro notched.

Chii apedza zvinopiwa pamusoro pamatanda nesefa?

Bar nesefa anouya untreated, kupendwa, kupisa Dip kwakakurudzira.

Ko NJMM kuita OEM?

Ehe.

Kushanda US?


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