Dab tsi yog teem sijhawm 20 stainless hlau yeeb nkab?

 

Dab tsi yog "teem sijhawm 20" txhais tau tias?

Hauv cov kav dej (e {{{0} g}}}} {{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{ Teem sijhawm 20 yog thinner tshaj li lub sij hawm 40 thiab tuab dua li lub sijhawm {}} nws tsis yog cov hlau stainless, yog li nws tsis tshua muaj kev cai.

Pib 20 stainless hlau yeeb nkab deg

Nps (ntiv)	Sab nraud ntawm lub taub (od)	Phab Ntsa Thickness (Hauv)	Phab Ntsa Thickness (Mm)	Kwv yees . hnyav (kg / m)
1/2"	0.840 hauv (21.3 mm)	0.065 nyob rau hauv	1.65 hli	~0.63
3/4"	1.050 nyob rau hauv (26.7 hli)	0.065 nyob rau hauv	1.65 hli	~0.85
1"	1.315 nyob rau hauv (33.4 hli)	0.073 hauv	1.85 hli	~1.15
1-1/2"	1.900 hauv (48.3 hli)	0.083 nyob rau hauv	2.11 hli	~1.95
2"	2.375 hauv (60.3 hli)	0.095 hauv	2.41 hli	~2.70
3"	3.500 hauv (88.9 hli)	0.109 hauv	2.77 hli	~4.85
4"	4.500 hauv (114.3 hli)	0.120 Hauv	3.05 hli	~6.80
6"	6.625 hauv (168.3 mm)	0.134 hauv	3.40 hli	~11.45
8"	8.625 hauv (219.1 hli)	0.148 nyob rau hauv	3.76 mm	~16.20
10"	10.750 hauv (273.1 hli)	0.165 Hauv	4.19 hli	~22.95
12"	12.750 hauv (323.9 hli)	0.180 nyob rau hauv	4.57 hli	~29.85

Nco tseg: Cov kev muaj nuj nqis no yog kwv yees thiab yuav sib txawv me ntsis nyob ntawm cov chaw tsim khoom, cov qauv hauv} 1}}}}}}

 

Yog teem sijhawm 20 yeeb nkab muaj nyob rau hauv stainless hlau?

Teem caij 20 tsis yog ib feem ntawm cov nom kev cai Asme Stainless hlau Yeeb Nkab Sau npe (B36