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■主要特点及用途
1、阀门与管路连接采用焊接式结构。
2、密封面不易磨损、擦伤、密封性能好、寿命长。
3、结构紧凑、启闭性好、高度小、维修方便。
4、适用于水、蒸汽、油品管路上，具有耐高温、耐高压的特点。
■Chief features and usages
1、A welding structureis used to connect the valve and pipe lies.
2、The sealing faceis of a good seaIing property and long duration, uneasy to worn and rubbed.
3、Compact structure. well to be opened and coised. lowerin height. easy maintenance.
4、Of high-temperature and high-pressrue resisting features and suitable for water,steam.oil goods pipe lines
| ■主要性能和使用范围 Chief property and scope of use |
产品型号
Product type |
公称压力 PN/MPa
Nomi nal pressure |
试验压力/MPa
Test pressure |
工作压力/Mpa
Working pressure |
工作温度/℃
Working
temperature |
适用介质
Appicable
medium |
壳体强度
Shell strength test |
密封
Seal ing |
P54 |
P55 |
P57 |
|
|
10 |
15 |
11 |
/ |
/ |
/ |
≤450 |
水、蒸汽、油品
Water．Steam 0il
goods |
|
|
20 |
30 |
22 |
/ |
/ |
/ |
|
|
25 |
38 |
28 |
/ |
/ |
/ |
|
|
32 |
48 |
36 |
/ |
/ |
/ |
| J61Y-P54/100V |
/ |
30 |
22 |
10 |
/ |
/ |
≤540 |
|
| J61Y-P54/140V |
/ |
38 |
28 |
14 |
/ |
/ |
| J61Y-P54/170V |
/ |
48 |
36 |
17 |
/ |
/ |
| J61Y-P55/1OOV |
/ |
38 |
28 |
/ |
1O |
/ |
≤555 |
蒸汽
Steam |
| J61Y-P55/140V |
/ |
48 |
36 |
/ |
14 |
/ |
| J61Y-P55/170V |
/ |
53 |
39 |
/ |
17 |
/ |
| J61Y-P57/1OOV |
/ |
48 |
36 |
/ |
/ |
10 |
≤570 |
| J61Y-P57/140V |
/ |
55 |
40 |
/ |
/ |
14 |
| J61Y-P57/170V |
/ |
60 |
44 |
/ |
/ |
17 |
| |
| ■主要零件材料 Material formain parts |
零件名称
Partname |
阀体
Body |
阀盖
Bonnet |
阀杆
Stem |
阀瓣
Disc |
密封面
Sealing face |
填料
Packing |
阀杆螺母
Yoke nut |
手轮
Hand
wheel |
紧固件
Fastener |
J61H型
J961H型 |
25
WCB |
25
WCB |
铬不锈钢
铬钼铝钢氮化
Cr．staniess steel
Cr.m0．Al steel
nitration |
铬不锈钢
Cr.stainless
steel |
铬不锈钢
Cr．stainless
steel |
柔性
石墨
Craphite |
铝青铜
Albronze |
可锻
铸铁
Forgeable
cast-
iron |
优质碳钢
铬钼钢
high-
grde
carbon
steel
Cr．Mo
steel |
J61Y型
J961Y型 |
25
WCB |
25
WCB |
铬不锈钢
铬钼铝钢氮化
Cr．staniess steel
Cr．mO．Alsteei
nitration |
25 |
硬质合金
Carbide al Ioy |
J61Y-P54型
J961Y-P54型 |
12CrlMMoV WC6 |
120r1MMoV WC6 |
20CrlMolVA
38Cr1MoAIA |
120r1MoV |
硬质合金
Carbide alloy |
J61Y-P55型
J961Y-P55型 |
120r1MMoV WC6 |
120r1MMoV WC6 |
20CrlMolVA
38Cr1MoAIA |
120r1MoV |
硬质合金
Carbide alloy |
J61Y-P57型
J961Y-P57型 |
12CrlMMoV WC6 |
120r1MMoV WC6 |
20CrlMolVA
38Cr1MoAlA |
120r1MoV |
硬质合金
Carbide ally |
| ■主要尺寸及重量 Main dimensions and weight |
公称通径DN
Nominal diameter |
主要外形尺寸和连接尺寸/mm Main external and connecting dimensions |
重量/kg
Weight |
| L |
D1 |
D2 |
D3 |
∝ |
H |
D0 |
| J61Y-100、200、250、320 J61Y-P54/100V、P54/140V、 P54/170V |
|
1O |
120 |
12 |
25 |
/ |
37.5° |
185 |
140 |
2.8 |
|
15 |
150 |
17 |
36 |
/ |
37.5° |
247 |
200 |
7.5 |
|
20 |
135 170 |
22 |
42 |
/ |
37.5° |
248 |
200 |
9 |
|
25 |
135 170 |
26 |
42 |
/ |
37.5° |
248 |
240 |
9,5 |
|
32 |
170 180 |
31 |
44 |
/ |
37.5° |
248.5 |
280 |
15 |
|
40 |
230 |
38 |
60 |
/ |
37.5° |
440 |
280 |
23 |
|
50(1) |
250 |
50 |
82 |
/ |
32° |
450 |
320 |
60 |
|
50(2) |
320 350 |
50 |
82 |
/ |
32° |
450 |
320 |
64 |
|
65 |
370 260 |
69 |
100 |
11O |
32° |
669 |
400 |
74 |
|
80 |
400 430 470 |
84 |
108 |
130 |
32° |
669 |
450 |
112.5 |
|
100 |
455 560 |
107 |
144 |
165 |
32° |
755 |
500 |
178.5 |
注：DN50为两种结构
Note：Two type for DN50 |
| J61Y—P55／100V、P55／140V、P55／170V J61Y—P57／100V、P57／140V、P57／170V |
| 10 |
120 |
12 |
28 |
/ |
37.5° |
189 |
140 |
3 |
| 15 |
150 |
17 |
40 |
/ |
37.5° |
250 |
200 |
9 |
| 20 |
135 170 |
22 |
46 |
/ |
37.5° |
252 |
200 |
11 |
| 25 |
135 170 |
26 |
46 |
/ |
37.5° |
254 |
240 |
13 |
| 32 |
170 180 |
31 |
49 |
/ |
37,5° |
254 |
280 |
17 |
| 40 |
230 |
38 |
60 |
/ |
37.5° |
440 |
280 |
23 |
| 50(1) |
250 |
50 |
90 |
/ |
32° |
453 |
320 |
68 |
| 50(2) |
320 350 |
50 |
90 |
/ |
32° |
455 |
320 |
72 |
| 65 |
370 260 |
69 |
104 |
110 |
32° |
630 |
400 |
83 |
| 80 |
400 430 470 |
84 |
11O |
140 |
32° |
672 |
450 |
118 |
| 100 |
455 560 |
107 |
148 |
170 |
32° |
761 |
500 |
185 |
上海正良阀门有限公司 ShangHai ZL valve limited company
销售热线：021-31265628 |
