灏�(du矛)澶惧崌闄嶅紡姝㈠洖闁�姒傝堪锛�
灏�(du矛)澶惧崌闄嶅紡姝㈠洖闁ユ槸閲濆皪(du矛)鍦�(gu贸)鍏�(n猫i)鍌崇当(t菕ng)浣跨敤鐨凥41鍗囬檷寮�姝㈠洖闁�鍏锋湁楂旂⿳绗ㄥぇ锛屾祦楂旈樆鍔涘ぇ锛岄枼闁�(m茅n)闂�(gu膩n)闁夋檪(sh铆)姘撮寴澹撳姏楂�锛屽畨瑁濄�佺董淇洠锛屼娇鐢ㄥ＝鍛界煭绛夌己榛�(di菐n)銆傞枼闁�(m茅n)渚涙噳(y墨ng)缍�(w菐ng)閲濆皪(du矛)鍌崇当(t菕ng)娉曡槶绲�(ji茅)妲�(g貌u)姝㈠洖闁ュ瓨鍦ㄧ殑鍟�(w猫n)椤岃�岀爺鍒跺嚭渚�(l谩i)鐨勬柊鍨嬫鍥為枼锛孒71灏�(du矛)澶惧紡鍗囬檷寮忔鍥為枼鍏锋湁绲�(ji茅)妲�(g貌u)闀�(zh菐ng)搴︾煭锛岄珨绌嶅皬銆侀噸閲忚紩锛岄枼鐡ｉ棞(gu膩n)闁夊揩閫�锛屾按閷樺鍔涘皬锛屽畨瑁濇柟渚�锛屾祦楂旈樆鍔涘皬锛屽嫊(d貌ng)浣滈潏鏁�銆佸瘑灏佹�ц兘濂�锛岄枼鐡ｈ绋嬬煭銆侀棞(gu膩n)闁ユ矕鎿婂姏灏�锛屾暣楂旂祼(ji茅)妲�(g貌u)銆佺啊(ji菐n)鍠穵婀�锛屼娇鐢ㄥ＝鍛介暦(zh菐ng)銆佸彲闈犳�ч珮绛夌壒榛�(di菐n)銆�
鎳�(y墨ng)鐢ㄨ寖鍦嶏細
灏�(du矛)澶惧崌闄嶅紡姝㈠洖闁ラ仼鐢ㄤ簬鍏ū澹撳姏PN10锝濸N420銆丆lass150锝濩lass2500锛涘叕绋遍�氬緫DN15锝濪N1200銆丯PS1/2锝�48锛涘伐浣滄韩搴�-196鈩冿綖540鈩冪殑鍚勭ó绠¤矾涓�锛岀敤浜庨槻姝粙璩�(zh矛)鍊掓祦銆傞�氶亷(gu貌)閬哥敤涓嶅悓鐨勬潗璩�(zh矛)锛屽皪(du矛)澶惧紡姝㈠洖闁ュ彲閬╃敤浜庣煶鍖�銆佸喍閲�銆侀浕鍔涖�佽紩宸�銆侀鍝佺瓑琛屾キ(y猫)涓按銆佽捀姹�銆佹补鍝�銆佺閰�銆侀唻閰�銆佸挤(qi谩ng)姘у寲鎬т粙璩�(zh矛)鍙婂翱绱犵瓑澶氱ó浠嬭唱(zh矛)銆�
绲�(ji茅)妲�(g貌u)鐗归粸(di菐n)锛�
1. 绲�(ji茅)妲�(g貌u)闀�(zh菐ng)搴︾煭锛屽叾绲�(ji茅)妲�(g貌u)闀�(zh菐ng)搴﹀彧鏈夊偝绲�(t菕ng)娉曡槶姝㈠洖闁ョ殑1/4锝�1/8锛�
2. 楂旂⿳灏忋�侀噸閲忚紩锛屽叾閲嶉噺鍙湁鍌崇当(t菕ng)娉曡槶姝㈠洖闁ョ殑1/4锝�1/20锛�
3. 闁ョ摚闂�(gu膩n)闁夊揩閫�锛屾按閷樺鍔�??锛�
4. 姘村钩绠￠亾鎴栧瀭鐩寸閬撳潎鍙娇鐢�锛屽畨瑁濇柟渚�锛�
5. 灏�(du矛)澶惧崌闄嶅紡姝㈠洖闁ユ祦閬撻�氭殺銆佹祦楂旈樆鍔涘皬锛�
6. 鍕�(d貌ng)浣滈潏鏁�銆佸瘑灏佹�ц兘濂�锛�
7. 闁ョ摚琛岀▼鐭�銆侀棞(gu膩n)闁ユ矕鎿婂姏?銆�?br />
8. 鏁撮珨绲�(ji茅)妲�(g貌u)銆佺啊(ji菐n)鍠穵婀娿�侀�犲瀷缇庤锛�
9. 浣跨敤澹藉懡闀�(zh菐ng)銆佸彲闈犳�ч珮銆�
涓昏鎶�琛�(sh霉)鍙冩暩(sh霉)锛�
|
鍨嬭櫉(h脿o)
|
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
|
≤200
|
姘�銆佽捀楂�銆佹补鍝佺瓑
|
|
H71H-25Q
|
2.5
|
3.75
|
2.75
|
≤235
|
|
H71W-25H
|
≤300
|
|
H71W-25P
|
≤200
|
纭濋吀绛夎厫铦曟�т粙璩�(zh矛)
|
|
H71W-40H
|
4.0
|
6.0
|
4.4
|
≤300
|
姘淬�佽捀楂�銆佹补鍝佺瓑
|
|
H71W-40P
|
≤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�(h脿o)
|
闁ラ珨
|
闁ョ摚
|
褰堢哀
|
|
H71H-16Q銆丠71H-25Q
|
QT400-15
|
25
|
50CrCA
|
|
H71W-25H銆丠71W-40H
|
2Cr13
|
1Cr13
|
1Cr18Ni9Ti
|
|
H71W-16P銆丠71W-25P
|
ZG1Cr18Ni9Ti
|
1Cr18Ni9Ti
|
1Cr18Ni9Ti
|
娴侀珨鍔涘(xu茅)鎬ц兘锛欻71灏�(du矛)澶惧崌闄嶅紡姝㈠洖闁ョ殑娴侀珨闃诲姏绯绘暩(sh霉)銆佹祦閲忕郴鏁�(sh霉)鍙婇枊(k膩i)鍟熷鍔涳細
|
鍏ū閫氬緫
|
闁ラ杸(m茅n)鍏ㄩ枊(k膩i)鍟熸檪(sh铆)鐨勬祦楂旈樆鍔涚郴鏁�(sh霉)
|
甯告韩涓嬮枼闁�(m茅n)鍏ㄩ枊(k膩i)鍟熸檪(sh铆)鐨勬按璎汦閲忕郴鏁�(sh霉)
|
娴侀珨鐨勬祦鍚�
|
|
DN
|
NPS
|
Kvm3=锛廻
|
CVU.S
|
CVU.K
|
↑
|
↓
|
→
|
|
闁�(k膩i)鍟熷鍔涜繎浼煎�糑Pa
|
|
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�(zh菐ng)搴�
|
闀�(zh菐ng)绯诲垪
|
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
|
|
