鍚堣硣鍝佺墝閫插彛姘e嫊钖勮啘鍠骇闁ラ杸銆佸皬鍙e緫姘e嫊鍠骇瑾跨瘈(ji茅)闁�
VTLS灏忓彛寰戝柈搴ц绡€(ji茅)闁� 绲愭绶婃箠,鏈夊憟S娴佺窔鍨嬬殑閫氶亾,浣垮叾澹撻檷鎼嶅け灏�,娴侀噺澶�,鍙鑼冨湇寤�,娴侀噺鐗规€х簿搴﹂珮,绗﹀悎IEC534妯欐簴. 瑾跨瘈(ji茅)闁ョ殑娉勬紡閲忕鍚圓NSI B16.104妯欐簴.瑾跨瘈(ji茅)闁ラ厤鐢ㄥ褰堢哀钖勮啘鍩�(zh铆)琛屾妲�,鍏剁祼妲嬬穵婀�,杓稿嚭鍔涘ぇ,鐢㈠搧绗﹀悎GB/T4213-92.
闁ラ珨鍨嬪紡
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鐩撮€氬柈搴ч憚閫犵悆鍨嬮枼
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鍏ū閫氬緫DN(mm)
|
20,25mm
|
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鍏ū澹撳姏
|
ANSI 125,150,300,600,JIS 10,20,30,40K,PN1.6,4.0,6.4MPa
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閫f帴鍨嬪紡
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娉曡槶閫f帴:FF,RF,RJ,LG,婧濇Ы鍨�,宓屽叆鍨�锛�鐒婃帴閫f帴:宓屾帴鐒�SW
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娉曡槶妯欐簴
|
JIS B2201-1984,ANSI B16.5-1981,GB/T9112锝�9124,JB/T79-94绛�
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鏉愭枡
|
閼勯嫾(ZG230-450),閼勪笉閵归嫾(ZG1Cr18Ni9Ti,ZG1Cr18Ni12Mo2Ti,ZG0Cr18Ni12Mo2Ti)绛�
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澹撹搵鍨嬪紡
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铻烘爴澹撶穵寮�:濉枡
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濉枡
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V鍨嬭仛鍥涙盁涔欑儻濉枡,鍚蹈鑱氬洓姘熶箼鐑煶妫夊~鏂�,鐭虫绶ㄧ箶
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涓�闁ヨ搵鍨嬪紡
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甯告韩鍨�(P)
|
-17锝�+230鈩�
|
浼搁暦鈪�鍨�(E1)
|
-45锝�-17鈩�,+230锝�+566鈩�
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浼搁暦鈪�鍨�(E2I)
|
-100锝�-45鈩�
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浼搁暦鈪�鍨�(E2W)
|
-196锝�-100鈩�
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娉�:
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宸ヤ綔婧害涓嶆簴瓒呴亷鍚勭ó鏉愭枡鐨勫厑瑷辫寖鍦�.
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闁ヨ姱鍨嬪紡
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鍠骇鏌卞鍨嬮枼鑺�
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娴侀噺鐗规€�
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閲戝爆闁ュ骇
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绛夌櫨鍒嗘瘮鐗规€�(%)鍜岀窔鎬х壒鎬�(L),鍙冭€冩祦閲忕壒鎬ф洸绶氬湒Cv鍊煎緸0.04锝�14鐨勯珮绮惧害娴侀噺鐗规€х鍚�IEC534-2妯欐簴
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杌熼枼搴�
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绛夌櫨鍒嗘瘮鐗规€�(%)鍜岀窔鎬х壒鎬�(L),鍙冭€冩祦閲忕壒鎬ф洸绶氬湒
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|
鏉愭枡
|
涓嶉姽閶�(1Cr18Ni9Ti,1Cr18Ni12Mo2Ti,17-4PH,9Cr18,316L)鎴栦笉閵归嫾鍫嗙剨鍙稿お钀婂悎閲�,閳﹀拰鑰愯厫铦曞悎閲�
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娉�:
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闂滀簬鑱氬洓姘熶箼鐑枼搴х殑宸ヤ綔婧害鍜屽宸�,鍙冭€冩祦閲忕壒鎬ф洸绶氬湒
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鍨嬪紡
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LHA澶氬綀绨ц杽鑶滃煼(zh铆)琛屾妲�
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鑶滅墖鏉愭枡
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涔欎笝姗¤啝澶惧凹榫嶅竷,涓佽厛姗¤啝澶惧凹榫嶅竷
|
褰堢哀鑼冨湇
|
20锝�100,80锝�240kPa
|
渚涙埃澹撳姏
|
140锝�400kPa
|
姘f簮鎺ュ彛
|
Rc1/4"
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鐠�(hu谩n)澧冩韩搴�
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-30锝�+70鈩�
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闁ヤ綔鐢ㄥ瀷寮�
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鐢ㄦ浣滅敤鎴栧弽浣滅敤鍩�(zh铆)琛屾妲嬪鐝鹃枼鐨勬埃-闂滃紡鎴栨埃-闁嬪紡
|
娉勬紡閲�
|
閲戝爆闁ュ骇
|
灏忎簬闁ラ瀹氬閲忕殑0.01%,绗﹀悎ANSI B16.104-1976IV绱�
|
|
杌熼枼搴�
|
灏忎簬闁ラ瀹氬閲忕殑10-7,绗﹀悎ANSI B16.104-1976IV绱�
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鍥炲樊
|
甯跺畾浣嶅櫒
|
灏忎簬鍏ㄨ绋嬬殑1%,
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|
涓嶅付瀹氫綅鍣�
|
灏忎簬鍏ㄨ绋嬬殑3%(LHA1鍨嬪皬浜庡叏琛岀▼鐨�5%)
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鍩烘湰瑾ゅ樊
|
甯跺畾浣嶅櫒
|
灏忎簬鍏ㄨ绋嬬殑卤1%
|
娉�:閲囩敤妯欐簴鐨�V鍨嬭仛鍥涙盁涔欑儻濉枡
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涓嶅付瀹氫綅鍣�
|
灏忎簬鍏ㄨ绋嬬殑卤5%
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鍙鑼冨湇
|
50:1(0.25鈮v鈮�14)鎴�30:1(CV鈮�0.16)
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闁ヨ姱鍨嬪紡
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闁ュ骇鍜屾祦閲忕壒鎬�
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椤嶅畾琛岀▼
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0.01
|
0.04
|
0.1
|
0.16
|
0.25
|
0.4
|
0.63
|
1.0
|
1.6
|
2.5
|
4.0
|
6.3
|
10
|
14
|
|
鏌卞闁ヨ姱
|
閲戝爆闁ュ骇
|
绛夌櫨鍒嗘瘮(%)
|
14.3mm
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绶氭€�(L)
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杌熼枼搴�
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绛夌櫨鍒嗘瘮(%)
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绶氭€�(L)
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鍏ū閫氬緫
|
20
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鈭�
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25
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鍩�(zh铆)琛屾妲�
|
H
|
蠁B
|
C
|
E
|
|||
甯告韩鍨�P
|
浼搁暦鈪犲瀷E1
|
浼搁暦鈪″瀷E2I
|
浼搁暦鈪″瀷E2W
|
||||
LHA1D,R
|
375
|
525
|
685
|
900
|
218
|
230
|
40
|
LHA2D,R
|
450
|
600
|
760
|
975
|
267
|
281
|
40
|
鍏ū閫氬緫
|
A
|
||||||||||
ANSI 125FF ANSI 150RF JIS 10K Ff,RF PN1.6
|
JIS 16K RF
|
ANSI 300RF JIS 20K RF
JIS 30K RF PN4.0
|
ANSI 600RF JIS 40K RF PN6.4
|
ANSI 150 RJ
|
ANSI 300 RJ
|
ANSI 600 RJ
|
JIS 20K 婧濇Ы鍨嬪祵鍏ュ瀷
|
JIS 30K婧濇Ы鍨嬪祵鍏ュ瀷
|
ANSI 300 LG
|
ANSI 600 SW,BW
|
|
20
|
184
|
190
|
194
|
206
|
-
|
206
|
206
|
198
|
208
|
203
|
206
|
25
|
184
|
193
|
197
|
210
|
197
|
210
|
210
|
198
|
212
|
206
|
210
|