Zogulitsa
-
APISPEC5L-2012 Carbon Seamless Steel Line Pipe 46th edition
Mapaipi opanda msoko omwe amagwiritsidwa ntchito ponyamula mafuta, nthunzi ndi madzi kuchokera pansi kupita kumabizinesi amafuta ndi gasi kudzera papaipi.
-
Chitoliro chopanda msoko, chowotcherera komanso chotentha chovimbidwa
Mapaipi achitsulo osasunthika ndi mapaipi achitsulo opangidwa ndi nthunzi, madzi, gasi ndi mpweya mu ASTM A53/A53M-2012 Standard.
-
Machubu achitsulo osasunthika opangira zida zamagetsi zamagetsi zamagetsi-GB6479-2013
Msokonezo zitsulo chitoliro kwa mkulu kuthamanga zipangizo feteleza ndi apamwamba mpweya structural zitsulo
ndialoyi zitsulo zopanda msokonezo chitolirooyenerazida za mankhwala ndipayipi.
Mtundu wa zitsulo chitoliro mu GB6479-2013 muyezo.
-
ASME SA-106/SA-106M-2015 Carbon steel pipe
Chitoliro chosasunthika chachitsulo cha ntchito yotentha kwambiri ya ASTM A106, yoyenera kutentha kwambiri
-
Seamless Aloyi Zitsulo Boiler Mapaipi Superheater aloyi mapaipi Kutentha Exchanger Tubes
Mtengo wa ASTM SA213
Mapaipi Azitsulo Osasunthika a Aloyi Ferritic ndi Austenitic a boiler ya Superheater Heat Exchanger alloy mapaipi
-
aloyi aloyi zitsulo chitoliro ASTM A335 muyezo mkulu kuthamanga kukatentha chitoliro
ASTM A335 muyezo wapamwamba Kutentha kukatentha chitoliro chosakanizika aloyi chitoliro ndi IBR certification
Chitoliro chosasunthika cha aloyi cha boiler, chosinthira kutentha etc
