Seamless Simbi pombi Spcification, Standards uye Giredhi.

Mapombi esimbi asina musono anoshandiswa zvakanyanya mumaindasitiri akasiyana siyana ekutakura mvura nemagasi, pamwe chete nemaitiro ekushandisa.Izvo zvinogadzirwa pasina chero welding kana seams, izvo zvinoita kuti zvive zvakasimba uye zvakavimbika.Iyo yakatarwa, zviyero, uye mamakisi emapaipi esimbi asina musonoinogona kusiyana zvichienderana nezvinodiwa zvekushandisa.Heano mamwe anowanzo shandiswa zvirevo, zviyero, uye mamakisi emapombi esimbi asina musono:

Tsanangudzo:ASTM A106-Standard Specification yeSeamless Carbon Steel Pipe yeHigh-Temperature Service

1.This tsanangudzo inovhara seamless kabhoni simbi pombi nokuda yakakwirira-tembiricha zvikumbiro.Inosanganisira mamakisi akasiyana seA, B, uye C.

Tsanangudzo:ASTM A53-Standard Specification yePipe, Simbi, Nhema uye Inopisa-Yakanyikwa, Zinc-Yakavharwa, Yakasungwa uye isina musono.

1.Iyi tsanangudzo inovhara isina musono uye yakashongedzwa yakasviba uye inopisa-yakanyudzwa yakanyungudutswa yesimbi pombi.Inosanganisira mamakisi akasiyana seA, B, uye C.

Tsanangudzo:API 5L- Kutsanangurwa kweMutsetse Pipe

1.This tsanangudzo inovhara seamless uye welded simbi mutsetse pombi nokuda siyana mafomu.Zvinosanganisira mamakisi akasiyana akadaiAPI 5L Giredhi B, X42, X52, X60, X65, nezvimwe.

pecification:ASTM A252-inotsanangura zvinodiwa kune welded uye isina musono simbi pombi mirwi kuti ishandiswe mukuvaka uye structural mafomu.

1.The ASTM A252 tsanangudzo inovhara magiredhi matatu ematare epombi mirwi: Giredhi 1, Giredhi 2, uye Giredhi 3. Giredhi yega yega ine akasiyana ma mechanical properties, kusanganisira shoma goho simba uye shoma tensile simba, kusangana chaiwo zvinodiwa purojekiti.