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閬╃敤浠嬭唱(zh矛) 姘淬€佽捀姹�銆佹补鍝�銆佺瓑
纰抽嫾鎴闁ョ祼(ji茅)妲�(g貌u)鐗归粸(di菐n)鑸囩敤閫旓細
鍏ㄩ棞(gu膩n)鏅�(sh铆)鎵嬭吉鎸夐爢鏅�(sh铆)閲�?l猫)杈冭洂顟嘍(zhu菐n)锛�
鍙互瀹夎鍦ㄧ閬撶殑浠讳綍浣嶇疆涓�锛屼粙璩�(zh矛)寰炰笅寰€涓婃祦锛�
J41H-16C 25C 40C纰抽嫾鎴闁�瑭﹂(y脿n)澹撳姏
|
鍏ū(ch膿ng)澹撳姏PN(MPa)Nominal pressure |
1.6 |
2.5 |
4.0 |
6.4 |
10.0 |
16.0 |
|
娈奸珨寮�(qi谩ng)搴﹁│椹�(y脿n)Shell strength test |
2.4 |
3.8 |
6.0 |
9.6 |
15 |
24 |
|
涓婂瘑灏佽│椹�(y脿n)Back seal test |
1.8 |
2.8 |
4.4 |
7.0 |
11 |
18 |
|
瀵嗗皝瑭﹂(y脿n)Seal test |
1.8 |
2.8 |
4.4 |
7.0 |
11 |
18 |
纰抽嫾鎴闁ヤ娇鐢ㄨ寖鍦�
|
鐢�(ch菐n)鍝侀(l猫i)鍨�Product classification |
閬╃敤浠嬭唱(zh矛)Suitable medium |
閬╃敤婧害(鈩�)Suitable temperature |
|
J41H-16C 25C 40C |
姘淬€佽捀姹�銆佹补鍝�Water,steam,oilgoods |
鈮�425鈩� |
J41H-16C 25C 40C纰抽嫾鎴闁�涓昏闆朵欢鏉愭枡锛�
|
鐢�(ch菐n)鍝侀(l猫i)鍨�Product classification |
闆朵欢鍚嶇ū(ch膿ng)Part name |
|||||||
|
闁ラ珨銆侀枼钃�Body bonnet |
闁ユ】Valve stem |
闁ョ摚Disc |
瀵嗗皝闈�Sealing face |
闁ユ】铻烘瘝Yoke nut |
濉枡Packing |
绶婂浐浠�Fastener |
鎵嬭吉Handwheel |
|
|
J41H-16C 25C 40C |
WCB |
閴讳笉閵归嫾Cr.Stainless steel |
2Cr1325 |
H:涓嶉姽閶�H:Stainless steel |
閶侀潚閵�Albronze |
鏌旀€х煶澧�Flexible graphite |
鍎�(y艒u)璩�(zh矛)纰抽嫾High-grade carbon steel |
鍙崨閼勯惖Forgeable cast-iron |
J41H-16C 25C 40C纰抽嫾鎴闁�涓昏灏哄鍜岄噸閲忥細
|
鍏ū(ch膿ng)閫氬緫DNNominal diameter |
涓昏澶栧舰灏哄鍜岄€ｆ帴灏哄(mm)Main external and connecting dimensions |
閲嶉噺(kg)Weight |
||||||||
|
L |
D |
D1 |
D2 |
b |
f |
z-d |
H |
D0 |
||
|
J41H-16C |
||||||||||
|
10 |
130 |
90 |
60 |
40 |
14 |
2 |
4-14 |
198 |
120 |
4.7 |
|
15 |
130 |
95 |
65 |
45 |
16 |
2 |
4-14 |
218 |
120 |
5.2 |
|
20 |
150 |
105 |
75 |
55 |
16 |
2 |
4-14 |
258 |
140 |
7.1 |
|
25 |
160 |
115 |
85 |
65 |
16 |
2 |
4-14 |
275 |
160 |
7.4 |
|
32 |
180 |
135 |
100 |
78 |
18 |
2 |
4-18 |
280 |
180 |
8.5 |
|
40 |
200 |
145 |
110 |
85 |
18 |
3 |
4-18 |
330 |
200 |
12.5 |
|
50 |
230 |
160 |
125 |
100 |
18 |
3 |
4-18 |
350 |
240 |
20 |
|
65 |
290 |
180 |
145 |
12 |
18 |
3 |
4-18 |
400 |
280 |
25 |
|
80 |
310 |
195 |
160 |
135 |
20 |
3 |
8-18 |
355 |
280 |
35 |
|
100 |
350 |
215 |
180 |
155 |
22 |
3 |
8-18 |
415 |
320 |
50 |
|
125 |
400 |
245 |
210 |
185 |
24 |
3 |
8-18 |
460 |
360 |
75 |
|
150 |
480 |
280 |
240 |
210 |
24 |
3 |
8-23 |
510 |
400 |
100 |
|
200 |
600 |
335 |
295 |
265 |
26 |
3 |
12-23 |
710 |
400 |
210 |
|
250 |
650 |
405 |
355 |
320 |
30 |
3 |
12-23 |
786 |
450 |
446 |
|
300 |
750 |
460 |
410 |
375 |
30 |
3 |
12-23 |
925 |
500 |
648 |
