ASTM A53B ERW Pipe inogadzirirwa kushandiswa kwemakanika uye kumanikidza uye yakakodzerawo kushandiswa kwakajairwa mumhepo, mvura, gasi, uye mitsara yemhepo. Saka, ASTM A53 spec pombi yakajairika asi yakanyatsokodzera kabhoni simbi pombi yakatarwa. Uye A53B ERW inonyanya kufarirwa nekuti mapaipi eERW haadhure pane mapombi eSAW uye pombi isina musono, asi ine michini yakafanira yekugara kana yekutengeserana.
Chimiro cheERW Steel Pipe
ERW Steel Pipe inogadzirwa nekudhirowa bhiri rakasimba pamusoro petsvimbo inoboora kugadzira goko risina mhango. Sezvo maitiro ekugadzira asingasanganisi chero welding, ERW Steel Pipe inoonekwa seyakasimba uye yakavimbika. Kare ERW Steel Pipe yaionekwa seinomira nepressure zviri nani pane dzimwe mhando, uye yaiwanzo kuwanikwa zviri nyore pane pombi yakakandwa.
Hunhu Hukuru hweERW Steel Pipe
● High kugadzira kururama
● Simba guru
● Small inertia resistance
● Simba rakasimba rekubvisa kupisa
● Maonero akanaka
● Mutengo unonzwisisika
Zvinyorwa zveERW, LSAW, HSAW Pipes
● ERW
Zvinodiwa:
Dhayamita: Ф127—Ф660mm
Steel Giredhi: Kusvikira kuX80; P110; Q460
Standard: API 5L, API 5LD, API 5CT, ASTM A53 nezvimwe.
Zvigadzirwa zvemhando: Mutsetse Pipe, Casing Pipe, Structure Pipe, Stainless Welding Pipe, Welded Clad Pipe etc.
Applications:
Zvigadzirwa izvi zvinoiswa kune kumahombekombe uye kumhenderekedzo yekufambisa kwenhau senge oiri negesi, Coal fluid, ore pulp, nezvimwewo, pamwe nemapuratifomu ekumahombekombe, zvidyarwa zvemagetsi, indasitiri yemakemikari uye Chimiro chekuvaka, nezvimwe.
● LSAW
Zvinodiwa:
Dhayamita: Ф406.4～Ф1422.4mm (16-56inch)
Simbi Giredhi: A25, A, B, X42～X120
Standard: ISO3183, API SPEC 5L, API SPEC 2B, GB9711, DNV-OS-F101 uye mamwe maitiro emushandisi
Applications:
Zvigadzirwa zvinoiswa kune onshore uye kumhenderekedzo yekufambisa kwenhau senge mafuta gasi, marasha emvura, ore pulp, nezvimwe.
● HSAW
Zvinodiwa:
Dhayamita: Ф406.4～Ф1422.4mm (16-56inch)
Simbi Giredhi: A25, A, B, X42～X120
Standard: ISO3183, API SPEC 5L, API SPEC 2B, GB9711, DNV-OS-F101 uye mamwe maitiro emushandisi
Applications:
Zvigadzirwa zvinoiswa kune onshore uye kumhenderekedzo yekufambisa kwenhau senge mafuta gasi, marasha emvura, ore pulp, nezvimwe.
Anti-Corrosion Coating
Zvinodiwa:
● Single layer fusion bonded epoxy (FBE) kunze kwekunze
● Maviri akaturikidzana fusion akasungirirwa epoxy (2FBE) yekunze coating
● Maviri kana matatu akaturikidzana polythene (2PE/3PE) kunze kwekunze
● Maviri kana matatu polypropylene (2PP / 3PP) kunze kwekuvhara
● Liquid epoxy kana mukati anti-corrosion coating
● CAR-Lined Compound Steel pipe
● Concrete Weight Coating (CWC) yepombi pasi pegungwa
● Anti-Corrosion yekusimbisa simbi uye kuvhara kwegokora
Detail drawing
