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AISI SS321 Stainless Hlau Seamless / Welded luj tshib
AISI SS321 Stainless Hlau Seamless / Welded luj tshib
AISI SS321 Stainless Hlau Seamless / Welded luj tshib
AISI SS321 Stainless Hlau Seamless / Welded luj tshib

AISI SS321 Stainless Hlau Seamless / Welded luj tshib

Seamless luj tshib yog tsim los ntawm seamless steel yeeb nkab, los ntawm kub laub, nias los yog extrusion txheej txheem, tsis muaj seam ntawm lub luj tshib lub cev. Welded luj tshib yog tsim los ntawm welded steel yeeb nkab, tib txheej txheem nrog seamless luj tshib.Tab sis muaj ib tug seam. ntawm lub luj tshib.
Khoom taw qhia

AISI 321 stainless hlau (SS321) yog hom 304 nrog qhov sib ntxiv ntawm titanium (Ti), uas ruaj khov carbides tiv thaiv rhiab heev los tiv thaiv intergranular nag lossis daus ntawm chromium carbide thaum cov hlau yog rhuab mus rau qhov kub thiab txias nyob rau hauv qhov rhiab heev (xws li thaum lub sij hawm vuam) . 321H yog kom tau txais qhov zoo tshaj plaws creep zog thiab creep rupture zog. TP321 stainless hlau yog rau seamless, welded, thiab txias ua hauj lwm kav.

Khoom npe AISI SS321 Stainless Hlau Seamless / Welded luj tshib
Lub kaum sab xis 30° 45° 60° 90° 180°
Qhov ntau thiab tsawg Los ntawm 1/2 '' mus rau 72 ''
Thickness SCH 20, SCH 30, SCH 40, SWB, SCH 80, SCH 100. SCH 120, SCH 160. XXS
Txuj ASTM A234        ASME B16.9     ASME 16.28
DIN 2605 DIN 2615 DIN 2616    DIN 2617
JIS B2311    JIS B2312      JIS B2313      BS  GB
Nto pleev xim rau xim dub, pleev xim los tiv thaiv xeb
Kev siv Petroleum, tshuaj, hluav taws xob, metallurgy, nkoj tsim, kev tsim kho thiab lwm yam.
Pob Seaworthy pob. Ntoo lossis plywood rooj plaub lossis pallet, lossis raws li cov neeg siv khoom thov
Qauv muaj
Lus ceeb toom Kev tsim tshwj xeeb yog muaj raws li cov neeg siv khoom xav tau

Siv Petroleum, tshuaj, hluav taws xob fais fab, metallurgy, nkoj tsim, kev tsim kho thiab lwm yam. Pob Seaworthy pob. Ntoo lossis plywood rooj plaub lossis pallet, lossis raws li cov neeg siv khoom thov Cov qauv muaj nyob Cov Lus Qhia Tshwj xeeb tsim muaj raws li cov neeg siv khoom xav tau

Nominal Pipe Loj
(NPS)
Sab nraud Diameter
ntawm Bevel
D
Center rau lub luj tshib

Ntev Radius Luj Tshib
Luv Radius Luj tshib
90 degree.
A
45 degree
B
90 degree
A
45 degree
B
1/2 21.3 38.1 15.7 - -
3/4 26.7 38.1 19.1 - -
1 33.4 38.1 22.4 25.4 -
1-1/4 42.2 47.8 25.4 31.8 -
1-1/2 48.3 57.2 28.4 38.1 -
2 60.3 76.2 35.1 50.8 -
2-1/2 73.0 95.2 44.4 63.5 -
3 88.9 114.3 50.8 76.2 31.6
3-1/2 101.6 133.4 57.2 88.9 36.8
4 114.3 152.4 63.5 101.6 42.1
5 141.3 190.5 79.2 127.0 52.6
6 168.3 228.6 95.2 152.4 63.4
8 219.1 304.8 127.0 203.2 84.2
10 273.1 381.0 158.8 254.0 105.2
12 323.9 457.2 190.5 304.8 126.3
14 355.6 533.4 222.2 355.6 147.3
16 406.4 609.6 254.0 406.4 168.3
18 457.2 685.8 285.8 457.2 189.4
20 508.0 762.0 317.5 508.0 210.4
22 558.8 838.2 342.9 558.8 231.5
24 609.6 914.4 381.0 609.6 252.5
26 660.4 990.6 406.4 660.4 273.5
28 711.2 1066.8 438.2 711.2 294.6
30 762.0 1143.0 469.9 762.0 315.6
32 812.8 1219.2 501.6 812.8 378.1
34 863.6 1295.4 533.4 863.6 357.7
36 914.4 1371.6 565.2 914.4 378.8
38 965.2 1447.8 599.9 - -
40 1016.0 1524.0 632.0 1016.0 420.8
42 1066.8 1600.2 660.4 1066.8 441.9
44 1117.6 1676.4 695.5 1117.6 462.9
46 1168.4 1752.6 726.9 - -
48 1219.2 1828.8 759.0 1219.2 505.0
52* 1320.8 - - 1320.8 547.1
54* 1371.6 2057.4 852.2 1371.6 568.1
56* 1422.4 2133.6 883.8 1422.4 589.2
60* 1524.0 2286.0 946.9 1524.0 631.3
66* 1676.4 2514.6 1041.6 - -
68* 1727.0 2591 1073 1727 -
72* 1829.0 2743 1137 1829 -
76* 1930.0 2896 1199 1930 -
80 2032.0 3048 1263 2032 -
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