Zopangira Heavy Hex [Table 7] (ASTM A193 A320)

Amapangidwa kuti azitha kupirira kutentha kwambiri komanso malo ovuta, zomangira zolemera za hex zochokera ku ASTM A193 ndi A320 zimawonetsa luso lamakina abwino ngakhale kutentha kwambiri komanso kupanikizika. Izi zimawapangitsa kukhala abwino kuti azigwiritsidwa ntchito pazida zotentha kwambiri ndi makina pomwe zomangira wamba zimatha kulephera

Chitsanzo:ASME B 18.2.1

Tumizani Kufunsira

Mafotokozedwe Akatundu

[280]

Mayankho a Premium Fastening:Zomangira zolemera za hex zomwe zili mu Table 7 (ASTM A193, A320) zimapereka mayankho okhazikika pamapulogalamu omwe akufuna. Zopangidwa kuchokera ku chitsulo champhamvu kwambiri cha alloy, zomangira izi zimapereka mphamvu zolimba kwambiri komanso kukana kutentha kwambiri ndi kupanikizika, zomwe zimawapangitsa kukhala oyenera kugwiritsa ntchito ma bolting m'mafakitale monga mafuta ndi gasi, petrochemical, ndi zakuthambo.

Kutentha Kwambiri:Amapangidwa kuti azitha kupirira kutentha kwambiri komanso malo ovuta, zomangira zolemera za hex zochokera ku ASTM A193 ndi A320 zimawonetsa luso lamakina abwino ngakhale kutentha kwambiri komanso kupanikizika. Izi zimawapangitsa kukhala abwino kuti azigwiritsidwa ntchito pazida zotentha kwambiri ndi makina pomwe zomangira wamba zimatha kulephera.

Kulimbana ndi Corrosion:Ndi awo aloyi zosagwira dzimbiri nyimbo ndi zokutira kusankha

Screw Ulusi
d

3/8

1/2

5/8

3/4

7/8

1-1/8

1-1/4

1-3/8

1-1/2

1-5/8

1-3/4

1-7/8

2-1/4

d_s	max
d_s	min
s	max
s	min
e	max
e	min
k	max
k	min
k_w	min
b	L≤6
b	L＞6

0.375	0.500	0.625	0.75	0.875	1	1.125	1.25	1.375	1.5	1.625	1.75	1.875	2	2.25
0.36	0.482	0.605	0.729	0.852	0.976	1.098	1.223	1.345	1.47	1.591	1.716	1.839	1.964	2.214
0.688	0.875	1.062	1.25	1.438	1.625	1.812	2	2.188	2.375	2.562	2.75	2.938	3.125	3.5
0.669	0.850	1.031	1.212	1.394	1.575	1.756	1.938	2.119	2.3	2.481	2.662	2.844	3.025	3.388
0.794	1.01	1.227	1.443	1.66	1.876	2.093	2.309	2.526	2.742	2.959	3.175	3.392	3.608	4.041
0.763	0.969	1.175	1.383	1.589	1.796	2.002	2.209	2.416	2.622	2.829	3.035	3.242	3.449	3.862
0.243	0.323	0.403	0.483	0.563	0.627	0.718	0.813	0.878	0.974	1.038	1.134	1.198	1.263	1.423
0.226	0.302	0.378	0.455	0.531	0.591	0.658	0.749	0.81	0.902	0.962	1.054	1.114	1.175	1.327
0.160	0.215	0.269	0.324	0.378	0.416	0.461	0.530	0.569	0.640	0.694	0.748	0.802	0.825	0.933
1	1.25	1.5	1.75	2	2.25	2.5	2.75	3	3.25	3.5	3.75	4	4.25	-
1.25	1.5	1.75	2	2.25	2.5	2.75	3	3.25	3.5	3.75	4	4.25	4.5	5

Screw Ulusi
d

2-1/2

2-3/4

3-1/4

3-1/2

3-3/4

4-1/4

4-1/2

4-3/4

5-1/4

5-1/2

5-3/4

d_s	max
d_s	min
s	max
s	min
e	max
e	min
k	max
k	min
k_w	min
b	L≤6
b	L＞6

2.5	2.75	3	3.25	3.5	3.75	4	4.25	4.5	4.75	5	5.25	5.5	5.75	6
2.461	2.711	2.961	3.21	3.461	3.7109	3.9609	4.2228	4.4727	4.7227	4.9726	5.2226	5.4726	5.7225	5.9725
3.875	4.25	4.625	5	5.375	5.75	6.125	6.5	6.875	7.25	7.625	8	8.375	8.75	9.125
3.75	4.112	4.475	4.838	5.2	5.562	5.925	6.288	6.65	7.012	7.375	7.738	8.1	8.462	8.825
4.474	4.907	5.34	5.774	6.207	6.64	7.073	7.506	7.939	8.372	8.805	9.238	9.671	10.104	10.537
4.275	4.688	5.102	5.515	5.928	6.341	6.755	7.168	7.581	7.994	8.408	8.821	9.234	9.647	10.060
1.583	1.744	1.935	2.126	2.256	2.447	2.576	2.768	2.896	3.088	3.217	3.408	3.538	3.729	3.858
1.479	1.632	1.815	1.998	2.12	2.303	2.424	2.608	2.728	2.912	3.033	3.216	3.338	3.521	3.642
1.042	1.151	1.290	1.399	1.484	1.612	1.697	1.826	1.910	2.038	2.123	2.251	2.337	2.465	2.549
-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
5.5	6	6.5	7	7.5	8	8.5	9	9.5	10	10.5	11	11.5	12	12.5