NKT 双边由令球阀的简单介绍
NKT 双边由令球阀工作压力：150 PSI (23℃)，标准流量设计，双由令设计可同时当由令及阀门使用，垫座松紧可做适度调整，不须使用特殊工具即可快速装配，可选用埋入铜柱加装自动控制器。
NKT 双边由令球阀的详细信息
| |
产品属性 |
|
产品描述 |
| |
|
|
| |
 |
- 工作压力：150 PSI (23℃)
- 标准流量设计
- 双由令设计可同时当由令及阀门使用
- 垫座松紧可做适度调整
- 不须使用特殊工具即可快速装配
- 可选用埋入铜柱加装自动控制器
|
| |
|
| |
详细参数 |
 |
| |
规格:
| 型号 |
尺寸 |
规格 |
材质 |
垫座 |
O环 |
接口 |
| NKT-640 |
1/2"~4" |
ANSI,JIS,DIN,BS |
PVC |
PTFE |
EPDM,FPM |
Socket, Threaded, Flanged |
| NKT-641 |
1/2"~4" |
ANSI,JIS,DIN,BS |
CPVC |
PTFE |
EPDM,FPM |
Socket, Threaded, Flanged |
| NKT-643 |
1/2"~4" |
ANSI,JIS,DIN,BS |
PVDF |
PTFE |
EPDM,FPM |
Socket, Threaded, Flanged |
| NKT-644 |
1/2"~4" |
ANSI,JIS,DIN,BS |
PP |
PTFE |
EPDM,FPM |
Socket, Threaded, Flanged |
| NKT-645 |
1/2"~4" |
ANSI,JIS,DIN,BS |
ABS |
PTFE |
EPDM,FPM |
Socket, Threaded, Flanged |
| NO. |
PART |
MATERIAL |
QTY |
| 1 |
本体(BODY) |
UPVC,CPVC,PP,PVDF,ABS |
1 |
| 2 |
O环(STEM O-RING) |
EPDM,FPM |
2 |
| 3 |
中心柱(STEM) |
UPVC,CPVC,PP,PVDF,ABS |
1 |
| 4 |
球(BALL) |
UPVC,CPVC,PP,PVDF,ABS |
1 |
| 5 |
垫座(SEAT SEAL) |
PTFE |
2 |
| 6 |
O环(CARRIER O-RING) |
EPDM,FPM |
1 |
| 7 |
内特普(SEAL CARRIER) |
UPVC,CPVC,PP,PVDF,ABS |
1 |
| 8 |
O环(UNION O-RING) |
EPDM,FPM |
2 |
| 9 |
特普(END CONNECTOR) |
UPVC,CPVC,PP,PVDF,ABS |
2 |
| 10 |
螺帽(UNION NUT) |
UPVC,CPVC,PP,PVDF,ABS |
2 |
| 11 |
把手(HANDLE) |
ABS,PP |
1 |
| 12 |
埋入铜柱(INSERTED NUT) |
C3604 |
2.4 |
SIZE
NOM |
1/2"
(15mm) |
3/4"
(20mm) |
1"
(25mm) |
1-1/4"
(32mm) |
1-1/2"
(40mm) |
2"
(50mm) |
2-1/2"
(65mm) |
3"
(80mm) |
4"
(100mm) |
| JIS |
Ød1 |
22.3 |
26.3 |
32.33 |
38.43 |
48.46 |
60.56 |
76.6 |
89.6 |
114.7 |
| Ød2 |
21.7 |
25.7 |
31.67 |
37.57 |
47.54 |
59.44 |
75.87 |
88.83 |
113.98 |
| I |
22.2 |
25.4 |
28.6 |
31.8 |
34.9 |
38.1 |
44.45 |
47.63 |
57.15 |
| ANSI |
Ød1 |
21.54 |
26.87 |
33.65 |
42.42 |
48.56 |
60.63 |
73.38 |
89.31 |
114.76 |
| Ød2 |
21.23 |
26.57 |
33.27 |
42.04 |
48.11 |
60.17 |
72.85 |
88.7 |
114.07 |
| I |
22.22 |
25.4 |
28.58 |
31.75 |
34.93 |
38.1 |
44.45 |
47.63 |
57.15 |
| DIN |
Ød1 |
20.3 |
25.3 |
32.3 |
40.3 |
50.3 |
63.3 |
75.3 |
90.3 |
110.4 |
| Ød2 |
20.1 |
25.1 |
32.1 |
40.1 |
50.1 |
63.1 |
75.1 |
90.1 |
110.1 |
| I |
16 |
19 |
22 |
26 |
31 |
38 |
44 |
51 |
61 |
| BS |
Ød1 |
21.5 |
26.9 |
33.7 |
42.4 |
48.4 |
60.5 |
75.5 |
89.1 |
114.5 |
| Ød2 |
21.3 |
26.7 |
33.5 |
42.2 |
48.2 |
60.3 |
75 |
88.8 |
114.1 |
| I |
16.5 |
19.5 |
22.5 |
27 |
30 |
36 |
44.45 |
47.63 |
57.15 |
| thd./in |
NPT |
14 |
14 |
11.5 |
11.5 |
11.5 |
11.5 |
8 |
8 |
8 |
| BSPT |
14 |
14 |
11 |
11 |
11 |
11 |
11 |
11 |
11 |
| ØD |
45 |
55 |
66 |
82 |
98 |
120 |
140 |
163 |
225 |
| ØD1 |
31 |
37 |
44 |
54 |
65 |
79 |
92 |
108 |
146 |
| Ød |
13 |
18 |
23 |
30 |
38 |
48 |
61 |
69 |
99 |
| L |
112 |
132 |
144 |
167 |
172 |
206 |
273 |
303 |
333 |
| L1 |
60 |
73 |
78 |
87 |
92 |
112 |
136 |
158 |
176 |
| L2 |
78 |
92 |
100 |
110 |
121 |
147 |
180 |
224 |
278 |
| H1 |
48 |
57 |
66 |
76 |
88 |
108 |
116 |
130 |
178 |
| H2 |
20.5 |
26 |
33 |
38 |
42 |
53 |
65 |
75 |
103 |
| S |
7 |
8 |
11 |
11 |
11 |
15 |
- |
- |
- |
| F |
30 |
33 |
40 |
47 |
52 |
70 |
- |
- |
- |
| M |
M5 |
M6 |
M6 |
M8 |
M8 |
M8 |
- |
- |
- | |
| |
|
1320501558
