Specifications and Types
Kutije za navoje otporne na eksploziju dolaze u različitim oblicima: Ravno kroz, dvosmjerni, tri načina, i četverosmjerne kutije. Dvosmjerne kutije za navoje otporne na eksploziju, ovisno o smjeru izlaza, dalje se može kategorizirati u lijevo, pravo, zavoji stražnjeg poklopca, i kutne zavoje. Na sličan način, trosmjerne kutije također uključuju trosmjerni dizajn stražnjeg poklopca.
Thread Sizes
These variations are due to the structural differences in the boxes’ designs. When purchasing explosion-proof threading boxes, it’s crucial to consider the standard thread sizes of the conduits, which influence the size of the threading boxes. There are several thread standards in the market, such as DN15/DN20/DN25, corresponding to G1/2, G3/4, G1 sizes in threading boxes.
The market pricing of explosion-proof threading boxes is based on their structural types and conduit thread standards. Tako, it’s imperative for buyers to specify the number of ways and the size standards of the threading boxes they require.