Distancewar aminci na ƙirar ƙafar man fetur na petroleum

Abubuwan da ke tattare da propane ga motocin sune: 37.8 ° C Vapor matsa lamba shine 1430kpa, firam: pentane da abubuwan haɗin gwiwa ba su da girma ko daidai ...

Wannan shine ton ɗin mu 10 ɗinmu, yana ɗaukar madaidaicin shine 0.9, don haka yana iya ɗaukar gas na 9, dalilin shine ya kasance 2m, Hight shine 2.5m ...

Ba a ba da izinin shiga cikin mutane da ba a haɗa su ba, kuma dole ne su yi biyayya ga umarnin-tangaren tabo.

Purchasing materials according to drawing design requirements:/^/^/^/^ /^/^/^/^ The pipeline shall comply with the provisions of GB\/T8163 "Seamless Steel Tubes for Fluid Transportation";/^/^/^/^ /^/^/^...