PPIPI YEZVINHU ZVINHU ZVINHU ZVINHU ZVINHU IPIPI IPIIPI ISINA MUSONGORO YEPIPI
Tsanangudzo
Chimiro chesimbi pombi ine inopisa - yakakungurutswa seamless simbi chubhu uye welded simbi chubhu. Iyo isina musono simbi chubhu yegadziriro yakakamurwa kuva mhando mbiri maererano nezvinopihwa zve "seamless simbi chubhu yechimiro" (GB/ t8162-2008): inopisa rolling ( extrusion, kuwedzera) uye kutonhora kudhirowa (kukunguruka).Kunze kwedhayamita yepombi inopisa-yakakungurutswa yesimbi ndeye 32-630mm uye ukobvu hwemadziro ndeye 2.5-75mm.Iyo dhayamita yekunze yepombi yesimbi inotonhorera ndeye 5-200mm uye ukobvu hwemadziro ndeye 2.5-12mm.Welded simbi pombi inogadzirwa simbi ndiro kana simbi tambo pashure crimping uye kuumba, izvo zvinogona kupatsanurwa yakatwasuka welded simbi pombi uye spiral welded simbi pombi.Kunze dhayamita uye madziro ukobvu of yakananga-welded simbi pombi iri 5-508mm uye 0.5 -12.7mm zvichiteerana, izvo zvichaenderana nezvinodiwa zveGB/ t3793-2008. Iyo welded steel pombi yekutakura-inodzvinyirira fluid yekufambisa inonziwo common welded pipe, inowanzozivikanwa se clark pipe.Iyo inotsanangurwa inoratidzwa mumm yezita rekuti dhayamita, iyo inofanirwa kuenderana neyakagadzika GB/ t3091-2008 yekudzika-kudzvanywa kwemvura yekufambisa.
Manufacturing Process
Tsanangudzo
Kuumbwa Kwemakemikari
Giredhi | C | Mn | P | S | Si | Cr | Mo |
1010 | 0.08-0.13 | 0.30-0.60 | ≤0.04 | ≤0.05 | - | - | - |
1020 | 0.08-0.23 | 0.30-0.60 | ≤0.04 | ≤0.05 | - | - | - |
1045 | 0.43-0.50 | 0.60-0.90 | ≤0.04 | ≤0.05 | - | - | - |
4130 | 0.28-0.33 | 0.40-0.60 | ≤0.04 | ≤0.05 | 0.15-0.35 | 0.80-1.10 | 0.15-0.25 |
4140 | 0.38-0.43 | 0.75-1.00 | ≤0.04 | ≤0.05 | 0.15-0.35 | 0.80-1.10 | 0.15-0.25 |
Mechanical Properties
Giredhi | Condition | Tensile simba Mpa(min) | Yield stength Mpa(min) | Elongation %(min) |
1020 | CW | 414 | 483 | 5 |
SR | 345 | 448 | 10 | |
A | 193 | 331 | 30 | |
N | 234 | 379 | 22 | |
1025 | CW | 448 | 517 | 5 |
SR | 379 | 483 | 8 | |
A | 207 | 365 | 25 | |
N | 248 | 379 | 22 | |
4130 | SR | 586 | 724 | 10 |
A | 379 | 517 | 30 | |
N | 414 | 621 | 20 | |
4140 | SR | 689 | 855 | 10 |
A | 414 | 552 | 25 | |
N | 621 | 855 | 20 |
Standard
Painting & Coating
Yakanatswa, Yakajairwa, Stress yakarodzwa, Kutonhora kwapera, Kudzima uye Kushatirwa
Packing&Loading
Bundled package
Pabundle yechubhu yesimbi ichave yakafanana mubatch number.simbi giredhi uye specication.yasara tubing isingasviki sumbu rimwe chete inofanira kusungirirwa kuita masumbu madiki.
Huremu hwemusumbu wega wega hunofanira kunge huri pasi pe50kg. Huremu hwepamusoro hahugone kudarika 80kg yemusumbu Kana pane zvakakosha zvinodiwa.
Kana kureba kwechubhu yesimbi yakakura kudarika kana kuenzana ne6m. ine kanenge 8 mabhandi ekusungirira pasumbu rega rega, rakakamurwa kuita mapoka matatu uye 3-2-3
Kana kureba kwechubhu yesimbi isingasviki 6mand bundle rega rega rinosungwa kanenge 5 knots uye rakakamurwa kuita mapoka matatu ari 2-1-2.
Apo kureba kwechubhu kwakakura kudarika kana kuenzana ne3m, uye bundle rimwe nerimwe rakasungirirwa neinenge mabhandi 3. yakakamurwa mumapoka matatu, 1-1-1 yakaratidza pasi apa.
Wooden box package
Bhokisi remapuranga rakakodzera kutonhora kukunguruka kana kutonhora kudhirowa isina musono simbi chubhu, yakakwenenzverwa inopisa yakakungurutswa yesimbi isina tsvina.Kana iyo dhayamita yekunze yepombi yesimbi yakakura kudarika kana yakaenzana ne10mm, huremu hwepamusoro hwegaba hunofanira kuva 50kg.Kana iyo dhayamita yekunze yepombi yesimbi isingasviki kana kuenzana 10mm, huremu hwepamusoro hwemudziyo hunofanira kunge huri 30kg.