Model xususiyatlari o’tga chidamli g’isht

Olovga chidamli g’ishtlarni sotib olish uchun siz birinchi navbatda refrakter g’ishtlarning model xususiyatlarini tushunishingiz kerak. Milliy standart o’tga chidamli g’ishtlarning asosiy modellari va texnik xususiyatlari quyidagilardir:

T-3 o’lchami: 230mmx114mmx65mm

T-38 size: 230mmx114mmx65/55mm

T-39 size: 230mmx114mmx65/45mm

T-19 size: 230mmx65/55mmx114mm

T-20 size: 230mmx65/45mmx114mm

Olovga chidamli g’ishtning yarmi: o’lchami: 230mmx114mmx30mm

Beshta tekis o’tga chidamli g’isht: hajmi: 570mmx230mmx65mm