Dhexroor ka baxsan | 1/4"-30",13.7mm-762mm |
Jadwalka | SCH5,SCH10,SCH20,SCH60,SCH80,SCH100,SCH120,SCH140,SCH160,XXS,STD |
Tilmaamid | 1. Dhexroorka dibadda:13.7mm---762mm 2. Dhumucda darbiga: 2mm--80mm 3. Dhererka: Ugu badnaan 12m 4.Waxaan sidoo kale soo saari karnaa si waafaqsan shuruudaha macaamiisha |
Qalab | 10#,20#,45#,16Mn, A106 GRA,BA53 Gr B, ASTM A192,A335 P11,A335 P22,A335 P5 12CrMo 15CrMo 20CrMo 42CrMo 12Cr1Mov 10CrMo |
Heerarka | 1.ASTM:ASTM A106 GR.A;ASTM A106 GR.B;ASTM A53 GR.A;ASTM A53 GR.B; ASTM A333, ASTM A335, ASTMA192, ASTM A210, ASTM A179; 2.JIS:G3452;G3457;G3454;G3456;G3461;G3454;G3455; 3.DIN:ST33:ST38ST35;ST42;ST45:ST52.4;ST52; 4.API: API 5L, API 5CT, API LINE PIPE iyo wixii la mid ah 5. Waxaan sidoo kale soo saari karnaa si waafaqsan shuruudaha macaamiisha |
Habka Habka | 1.qabow la sawiray 2.qabow duuban 3. Kulul duuban |
Waji dhamaaday | 1. Rinjiga madow ,Varnish 2. Daahan daxalka: 3LPE,FBE,3PEE 3. Galvanized |
Dhuumaha lagu dalbado sifayntan waxaa loogu talagalay isticmaalka cadaadiska sare:kuleylka, kondensers, qalabka wareejinta kulaylka, tuubooyinka la midka ah iyo sida tuubooyinka kuleyliyaha sare ee goobaha cadaadiska sare.
ASTM A192kaarboon bir aan lahaynDhuumaha/tuubada waxaa lagu soo saaraa qabow-jiiday ama duub kulul, sida lagu cayimay.
Darajada iyo Kiimikada (%)
Halabuurka Kiimikada | C | Mn | P≤ | S≤ | Si≤ |
0.06-0.18 | 0.27-0.63 | 0.035 | 0.035 | 0.25 | |
Birtu waa in ay u hoggaansamaan habka kiimikada ee loo baahan yahay ee kaarboon, manganese, fosfooraska, baaruudka, iyo silikoon.Tuubooyinka waa inay lahaadaan nambar adag oo aan ka badnayn qiimo gaar ah. |
Tijaabada fidsan;Imtixaanka ololaya;Imtixaan adag;Baaritaanka Hydrostatic
Shuruudaha hantida makaanikada ma khuseeyaan tubbada ka yar 1/8 inch [3.2 mm] dhexroorka gudaha ama dhumucda 0.015 in.
Adag
Nambarka Hardness Brinell | Rockwell Hardness Number |
137HRB | 77HRB |
Qallooca Tijaabada
Imtixaan Adag
Tijaabada Guryaha Makaanikada
OD gudaha (mm) | + | - | WT gudaha (mm) | + | - |
<1 (25.4) | 0.10 | 0.10 | ≤1.1/2 (38.1) | 20% | 0 |
1.1/2 (25.4-38.1) | 0.15 | 0.15 | >1.1/2 (38.1) | 22% | 0 |
>1.1/2~<2(38.1-50.8) | 0.20 | 0.20 |
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2~ <2.1/2 (50.8-63.5) | 0.25 | 0.25 |
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2.1/2~ <3(63.5~76.2) | 0.30 | 0.30 |
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3:4 (76.2-101.6) | 0.38 | 0.38 |
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>4~7.1/2(101.6 ilaa 190.5) | 0.38 | 0.64 |
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>7.1/2~9(190.5-228.6) | 0.38 | 1.14 |
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Cabirka tuubooyinka iyo dhumucda sida caadiga ah ee lagu soo bandhigo qeexitaankan waa 1/2 in. ilaa 7 inchTuubooyinka leh cabbiro kale ayaa la goyn karaa, waase haddii tubooyinkaas ay u hoggaansamaan dhammaan shuruudaha kale ee tilmaantan. |
ASTM A210 .GR.1 Kuleyliyaha Tuubooyinka Birta Kaarboon
ASTM SA210 .GR.C Kuleyliyaha Tuubooyinka Birta Kaarboon