銆€?銆備繚顭劲顚熼槄?nbsp;
銆€銆€鎸変笅琛ㄨ(gu墨)瀹氱殑褰庡績鐩村緫褰庢洸180搴﹀悗锛岄嫾绛嬪彈褰庢洸閮ㄤ綅琛ㄩ潰涓嶅緱鐢�(ch菐n)鐢熻绱嬨€�
銆€銆€
鐗岃櫉 |
鍏ū鐩村緫a 銆€銆€mm |
褰庢洸瑭﹂ 銆€銆€褰庡績鐩村緫 |
HRB335 |
6-25 銆€銆€28-50 |
3a 銆€銆€4a |
HRB400 |
6-25 銆€銆€28-50 |
4a 銆€銆€5a |
HRB500 |
6-25 銆€銆€28-50 |
6a 銆€銆€7a |
?銆傜幓鈹撹仾椹堟劲顚熼槄?nbsp;
銆€銆€鏍规摎(j霉)闇€鏂硅姹�锛岄嫾绛嬪彲閫茶鍙嶅悜褰庢洸鎬ц兘瑭﹂銆�
銆€銆€鍙嶅悜褰庢洸瑭﹂鐨勫綆蹇冪洿寰戞瘮褰庢洸瑭﹂鐩告噳(y墨ng)澧炲姞涓€鍊嬮嫾绛嬬洿寰�銆傚厛姝ｅ悜褰庢洸45搴�锛屽悗鍙嶅悜褰庢洸23搴︼紝鍚庡弽鍚戝綆鏇�23搴�銆傜稉(j墨ng)鍙嶅悜褰庢洸瑭﹂鍚�锛岄嫾绛嬪彈褰庢洸閮ㄤ綅琛ㄩ潰涓嶅緱鐢�(ch菐n)鐢熻绱�銆�
鍏ū澶栧緫 nominal O.D |
鍏ū澹佸帤銆€Nominal Wall Thickness mm |
|||||||||||||||
5.0 |
5.5 |
6.0 |
7.0 |
8.0 |
9.0 |
10.0 |
11.0 |
12.0 |
13.0 |
14.0 |
15.0 |
16.0 |
18.0 |
20.0 |
22.0 |
|
219 |
26.39 |
28.96 |
31.51 |
36.60 |
41.63 |
|
|
|
|
|
|
|
|
|
|
|
273 |
33.04 |
36.28 |
39.51 |
45.92 |
|
|
|
|
|
|
|
|
|
|
|
|
325 |
39.46 |
43.33 |
47.26 |
54.90 |
62.54 |
70.13 |
|
|
|
|
|
|
|
|
|
|
377 |
45.88 |
50.39 |
54.89 |
63.87 |
72.80 |
81.67 |
|
|
|
|
|
|
|
|
|
|
426 |
51.91 |
57.03 |
62.14 |
72.33 |
82.46 |
92.55 |
102.59 |
|
|
|
|
|
|
|
|
|
457 |
55.73 |
61.24 |
66.73 |
77.69 |
88.58 |
99.43 |
110.23 |
120.98 |
131.60 |
142.34 |
|
|
|
|
|
|
508 |
|
|
74.28 |
86.48 |
98.64 |
110.75 |
122.81 |
134.82 |
146.78 |
158.69 |
|
|
|
|
|
|
529 |
|
|
77.38 |
90.11 |
102.78 |
115.41 |
127.99 |
140.51 |
152.99 |
165.42 |
|
|
|
|
|
|
559 |
|
|
81.82 |
95.29 |
108.70 |
122.07 |
135.38 |
148.65 |
161.87 |
175.04 |
|
|
|
|
|
|
610 |
|
|
89.37 |
104.09 |
118.76 |
133.39 |
147.96 |
162.48 |
176.96 |
191.39 |
|
|
|
|
|
|
630 |
|
|
92.33 |
107.54 |
122.71 |
137.82 |
152.89 |
167.91 |
182.88 |
197.80 |
|
|
|
|
|
|
660 |
|
|
96.77 |
112.72 |
128.63 |
144.48 |
160.29 |
176.05 |
191.76 |
207.42 |
|
|
|
|
|
|
720 |
|
|
105.64 |
123.08 |
140.46 |
157.80 |
175.09 |
192.32 |
209.51 |
226.65 |
|
|
|
|
|
|
820 |
|
|
|
140.34 |
160.19 |
179.99 |
199.75 |
219.45 |
239.10 |
258.71 |
276.26 |
297.77 |
317.23 |
256.01 |
394.58 |
432.96 |
914 |
|
|
|
|
178.74 |
200.06 |
222.93 |
244.95 |
266.92 |
288.84 |
310.72 |
332.54 |
354.31 |
397.74 |
440.95 |
483.96 |
