涓嶉姽閶煎皪澶惧紡姝㈠洖闁ユ杩帮細
涓嶉姽閶煎皪澶惧紡姝㈠洖闁�鍏朵富瑕佸姛鑳芥按閷樺鍔涘緢灏�,闁ョ摚琛岀▼鐭�銆侀枼鐡ｈ紩宸с€佸叿鏈夊綀绨ц紨鍔╅棞(gu膩n)闁�銆侀棞(gu膩n)闁ラ€熷害寰堝揩銆傜祼(ji茅)妲�(g貌u)闀峰害寰堢煭銆侀珨绌嶅緢灏忋€侀噸閲忓緢杓�銆佺偤闁ラ杸鐨勫畨瑁濄€佹惉閬�(y霉n)銆佸瓨鏀惧強绠￠亾鐨勫竷缃付渚嗗緢澶х殑渚垮埄锛屽苟鑳藉ぇ閲忕瘈(ji茅)绱勬潗鏂欍€侀檷浣庨€犲児(ji脿)銆�
涓昏鎶€琛�(sh霉)鍙冩暩(sh霉)锛�
鍨嬭櫉 |
鍏ū澹撳姏PN(MPa) |
瑭﹂(y脿n)澹撳姏PS(MPa) |
宸ヤ綔婧害(鈩�) |
閬╃敤浠嬭唱(zh矛) |
|
娈奸珨 |
瀵嗗皝 |
||||
H71W-16T |
1.6 |
2.4 |
1.76 |
鈮�200 |
姘�銆佽捀楂�銆佹补鍝佺瓑 |
H71H-25Q |
2.5 |
3.75 |
2.75 |
鈮�235 |
|
H71W-25H |
鈮�300 |
||||
H71W-25P |
鈮�200 |
纭濋吀绛夎厫铦曟€т粙璩�(zh矛) |
|||
H71W-40H |
4.0 |
6.0 |
4.4 |
鈮�300 |
姘淬€佽捀楂�銆佹补鍝佺瓑 |
H71W-40P |
鈮�200 |
纭濋吀绛夎厫铦曟€т粙璩�(zh矛) |
|||
涓昏闆朵欢鏉愭枡锛�
瑕�(gu墨)鏍煎瀷铏� |
闁ラ珨 |
闁ョ摚 |
褰堢哀 |
H71H-16Q銆�H71H-25Q |
QT400-15 |
25 |
50CrCA |
H71W-25H銆�H71W-40H |
2Cr13 |
1Cr13 |
1Cr18Ni9Ti |
H71W-16P銆�H71W-25P |
ZG1Cr18Ni9Ti |
1Cr18Ni9Ti |
1Cr18Ni9Ti |
娴侀珨鍔涘(xu茅)鎬ц兘锛�H71灏嶅ぞ鍗囬檷寮�姝㈠洖闁�鐨勬祦楂旈樆鍔涚郴鏁�(sh霉)銆佹祦閲忕郴鏁�(sh霉)鍙婇枊鍟熷鍔涳細
鍏ū閫氬緫 |
闁ラ杸鍏ㄩ枊鍟熸檪(sh铆)鐨勬祦楂旈樆鍔涚郴鏁�(sh霉) |
甯告韩涓嬮枼闁€鍏ㄩ枊鍟熸檪(sh铆)鐨勬按璎�E閲忕郴鏁�(sh霉) |
娴侀珨鐨勬祦鍚� |
|||||
DN |
NPS |
Kvm3=锛�h |
CVU.S |
CVU.K |
鈫� |
鈫� |
鈫� |
|
闁嬪暉澹撳姏杩戜技鍊�KPa |
||||||||
15 |
1/2 |
6.4 |
2.6 |
3.0 |
2.5 |
3 |
2 |
2.5 |
20 |
3/4 |
5.1 |
6.4 |
7.5 |
6.3 |
3 |
2 |
2.5 |
25 |
4 |
4.1 |
12.6 |
14.8 |
12.3 |
3 |
2 |
2.5 |
32 |
11/4 |
4.1 |
19.7 |
23.1 |
19.3 |
3 |
2 |
2.5 |
40 |
11/2 |
3.8 |
29.5 |
63.9 |
28.9 |
3 |
2 |
2.5 |
50 |
2 |
3.5 |
54.6 |
99.9 |
63.5 |
3 |
2 |
2.5 |
65 |
21/2 |
3.5 |
85.4 |
150 |
83.7 |
3 |
2 |
2.5 |
80 |
3 |
3.2 |
128 |
286 |
125 |
3 |
2 |
2.5 |
100 |
4 |
2.8 |
244 |
286 |
249 |
3 |
2 |
2.5 |
125 |
5 |
2.9 |
375 |
439 |
368 |
3 |
1 |
2.2 |
150 |
6 |
3.1 |
522 |
611 |
512 |
3 |
1 |
2.2 |
200 |
8 |
3.2 |
915 |
1070 |
897 |
3 |
1 |
2.2 |
涓昏閫ｆ帴灏哄
鍏ū閫氬緫DN |
15 |
20 |
25 |
32 |
40 |
50 |
65 |
80 |
100 |
125 |
150 |
200 |
|
绲�(ji茅)妲�(g貌u)闀峰害 |
闀风郴鍒� |
25 |
31.5 |
35.5 |
40 |
45 |
56 |
63 |
71 |
80 |
110 |
125 |
160 |
鐭郴鍒� |
16 |
19 |
22 |
28 |
31.5 |
40 |
46 |
50 |
60 |
90 |
105 |
140 |
|
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