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姘稿槈淇¤寕闁ラ杸鏈夐檺鍏徃鐢熺敘(ch菐n)鐨勪几绺澏闁ョ殑铦舵澘瀹夎浜庣閬撶殑鐩村緫鏂瑰悜銆傚湪铦堕枼闁ラ珨鍦撴煴褰㈤�氶亾鍏�(n猫i)锛屽湏鐩ゅ舰铦舵澘绻炶憲杌哥窔鏃嬭綁(zhu菐n)锛屾棆杞�(zhu菐n)瑙掑害鐐�0°~90°涔嬮枔锛屾棆杞�(zhu菐n)鍒�90°鏅傦紝闁ラ杸鍓囩墝鍏ㄩ枊鐙�鎱�(t脿i)銆�
浼哥府铦堕枼鎳夌敤鑼冨湇锛�
浼哥府铦堕枼浣滅偤涓�绋敤渚嗗鐝�(xi脿n)绠¤矾绯荤当(t菕ng)閫氭柗鍙婃祦閲忔帶鍒剁殑閮ㄤ欢锛屽凡鍦ㄧ煶娌广�佸寲宸ャ�佸喍閲戙�佹按闆荤瓑瑷卞闋樺煙涓緱鍒版サ鐐哄唬娉涘湴鎳夌敤銆�
涓夊亸蹇冮噾灞‖瀵嗗皝浼哥府铦堕枼鐨勯枼楂斿拰闁ュ骇鐐洪�ｉ珨妲嬩欢锛岄枼搴у瘑灏佽〃闈㈠堡鍫嗙剨鑰愭韩銆佽�愯潟鍚堥噾鏉愭枡銆傚灞よ粺鐤婂紡瀵嗗皝鍦堝浐瀹氬湪闁ユ澘涓婏紝閫欑ó铦堕枼鑸囧偝绲�(t菕ng)铦堕枼鐩告瘮鍏锋湁鑰愰珮婧紝鎿嶄綔杓曚究锛屽暉闁夌劇纾ㄦ摝锛岄棞闁夋檪闅ㄨ憲鍌冲嫊姗熸鐨勫姏鐭╁澶т締瑁滃劅瀵嗗皝锛屾彁楂樹簡铦堕枼鐨勫瘑灏佹�ц兘鍙婂欢闀蜂娇鐢ㄥ＝鍛界殑鍎�(y艒u)榛烇紝閬╃敤浜庤�愰珮婧�侀珮澹撳強鑰愯厫铦曘�佹姉纾ㄦ悕绛夎妤�(y猫)銆�
浼哥府铦堕枼绲愭鐗归粸锛�
1銆佽ō瑷堟柊绌庛�佸悎鐞�,绲愭鐛ㄧ壒,閲嶉噺杓�,鎿嶄綔鏂逛究,鍟熼枆蹇��;
2銆佷几绺澏闁ラ櫎浜嗚兘浣滆(di脿o)绡�(ji茅)鍜屾埅娴佷綔鐢�,瑁滃劅绠￠亾婧樊鐢�(ch菐n)鐢熺殑鐔辫劰鍐风府鍔熻兘澶�,閭勮兘鐐哄畨瑁濇洿鎻涖�佺董淇枼闁�鎻愪緵鏂逛究;
3銆佸瘑灏侀儴浣嶅彲瑾�(di脿o)绡�(ji茅)鏇存彌,瀵嗗皝鎬ц兘鍙潬.
鍒嗛
1銆佷几绺澏闁ユ寜绲愭褰㈠紡鍒嗛
(1)鍠亸蹇冧几绺叅闁�
(2)闆欏亸蹇冧几绺澏闁�
(3)涓夊亸蹇冧几绺泛闁�
2銆佷几绺澏闁ユ寜瀵嗗皝闈㈡潗璩�(zh矛)鍒嗛
(1)杌熷瘑灏佷几绺澏闁ャ��
1)瀵嗗皝鍓敱闈為噾灞粺璩�(zh矛)鏉愭枡灏嶉潪閲戝爆杌熻唱(zh矛)鏉愭枡妲嬫垚銆�
2)瀵嗗皝鍓敱閲戝爆纭唱(zh矛)鏉愭枡灏嶉潪閲戝爆杌熻唱(zh矛)鏉愭枡妲嬫垚銆�
(2)閲戝爆纭瘑灏佷几绺澏闁ャ�傚瘑灏佸壇鐢遍噾灞‖璩�(zh矛)鏉愭枡灏嶉噾灞‖璩�(zh矛)鏉愭枡妲嬫垚銆�
妯欐簴瑕�(gu墨)鑼冿細
瑷▓鍒堕�犳婧栵細GB/T 12238-2008銆丣B/T 8527-1997
绲愭闀峰害妯欐簴锛欸B/T 12221-2005
閫ｆ帴娉曡槶妯欐簴锛欸B/T 9113
澹撳姏婧害绛夌礆锛欸B/T 12224-2005
瑭﹂妾㈤妯欐簴锛欸B/T 13927-2008
涓昏鎶�琛撳弮鏁�(sh霉)
|
銆�鍏ū閫氱稉(j墨ng)DN锛坢m)
|
50锝�2000
|
50锝�1600
|
|
銆�鍏ū钘ョ悊PN锛圡Pa)
|
0.6
|
1.0
|
1.6
|
|
瀵嗗皝瑭﹂(MPa)
|
0.66
|
1.1
|
1.76
|
|
寮峰害瑭﹂(MPa)
|
0.9
|
1.5
|
2.4
|
|
銆�銆�銆�銆�銆�銆�銆�閬╃敤婧害
|
杌熷瘑灏�
|
X:-40鈩冿綖90鈩�;XF:-20鈩冿綖200鈩�
|
|
纭瘑灏�
|
纰抽嫾:-29鈩冿綖425鈩� 涓嶉姽閶�-40鈩冿綖650鈩�
|
|
銆�銆�銆�銆�銆�銆�銆�銆�銆�銆�銆�銆�銆�銆�銆�銆�銆�銆� 閬╃敤浠嬭唱(zh矛) |
姘淬�佺┖姘ｃ�佸ぉ鐒舵埃銆佹补鍝佸強寮辫厫铦曟�ф祦楂�
|
|
銆�銆�銆�銆�銆�銆�銆�銆�銆�銆�銆�銆�銆�銆�銆�銆�銆�銆�銆�娉勬紡鐜� |
绗﹀悎GB/T13927-92妯欐簴
|
|
銆�銆�銆�銆�銆�銆�銆�銆�銆�銆�銆�銆�銆�銆�銆�銆�銆�銆�椹�(q奴)鍕曟柟寮� |
铦歌吉鍌冲嫊銆侀浕鍕曘�佹埃鍕曘�佹恫鍕�
|
涓昏闆堕儴浠舵潗鏂�
|
闆朵欢鍚嶇ū
|
鏉愭枡
|
|
闁ラ珨
|
WCB銆丵T450-10銆佷笉閵归嫾
|
|
铦舵澘
|
WCB銆丵T450-10銆佷笉閵归嫾
|
|
闁ヨ桓
|
2Cr13涓嶉姽閶�
|
|
瀵嗗皝鍦�
|
姗¤啝
|
|
濉枡
|
鏌旀�х煶澧�
|
閲囩敤妯欐簴
|
鍒堕�犳婧�
|
JB/T8527-97銆丟B/T 122387-89
|
|
娉曡槶妯欐簴
|
GB9113-2000銆丟B17241.6-1998
|
|
妾㈤妯欐簴
|
GB/T 13927-92
|
涓昏澶栧舰閫ｆ帴灏哄 銆�銆�銆�銆�銆�銆�銆�銆�銆�銆� 銆�銆�銆�銆� 銆� 鍠綅锛歮m
|
瑕�(gu墨)鏍�
|
D
|
D1
|
D2
|
Lmax
|
Lmin
|
H1
|
H2
|
N-肖d
|
|
100
|
220
|
180
|
156
|
216
|
174
|
110
|
170
|
8-肖18
|
|
125
|
250
|
210
|
184
|
232
|
186
|
123
|
182
|
8-肖18
|
|
150
|
285
|
240
|
211
|
239
|
194
|
140
|
210
|
8-肖22
|
|
200
|
340
|
295
|
266
|
264
|
214
|
170
|
238
|
8-肖22
|
|
250
|
395
|
350
|
319
|
296
|
235
|
195
|
270
|
12-肖22
|
|
300
|
445
|
400
|
370
|
300
|
250
|
222
|
300
|
12-肖22
|
|
350
|
505
|
460
|
429
|
320
|
270
|
252
|
330
|
16-肖22
|
|
400
|
565
|
515
|
480
|
332
|
282
|
285
|
368
|
16-肖26
|
|
450
|
615
|
565
|
530
|
355
|
305
|
310
|
402
|
20-肖26
|
|
500
|
670
|
620
|
582
|
365
|
315
|
337
|
438
|
20-肖30
|
|
600
|
780
|
725
|
682
|
420
|
340
|
393
|
490
|
24-肖30
|
|
700
|
895
|
840
|
794
|
446
|
396
|
450
|
558
|
24-肖33
|
|
800
|
1015
|
950
|
901
|
476
|
426
|
515
|
625
|
28-肖33
|
|
900
|
1115
|
1050
|
1001
|
506
|
456
|
560
|
685
|
28-肖33
|
|
1000
|
1230
|
1160
|
1112
|
516
|
466
|
610
|
750
|
28-肖36
|
|
1200
|
1455
|
1380
|
1328
|
560
|
510
|
725
|
880
|
32-肖39
|
|
1400
|
1675
|
1590
|
1530
|
590
|
540
|
840
|
987
|
36-肖42
|
|
1600
|
1915
|
1820
|
1750
|
630
|
585
|
960
|
1158
|
40-肖48
|
|
1800
|
2115
|
2020
|
1950
|
680
|
630
|
1060
|
1258
|
44-肖48
|
|
2000
|
2325
|
2230
|
2150
|
730
|
680
|
1165
|
1365
|
48-肖48
|
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