產品性能規范：
|
型號 |
公稱壓力PN(MPa) |
試驗壓力 |
適用溫度 |
適用介質 |
保溫套壓力(MPa) |
|
殼體 |
密封 |
|
BJ41W-16P、R、C |
1.6 |
2.4 |
1.8 |
≤350 |
硝酸類 |
≤1.0 |
|
BJ41W-25P、R、C |
2.5 |
3.8 |
2.8 |
≤350 |
硝酸類 |
≤1.0 | |
I型主要外形尺寸和連接尺寸(II型法蘭大一級)：
|
型號 |
公稱通徑DNmm |
尺寸 |
|
L |
D |
D1 |
D2 |
B-f |
Z-Φd |
H |
Do |
2-G |
|
|
15 |
130 |
95 |
65 |
45 |
16-2 |
4-14 |
170 |
170 |
3/8 |
|
20 |
150 |
105 |
75 |
55 |
16-2 |
4-14 |
190 |
190 |
3/8 |
|
25 |
160 |
115 |
85 |
65 |
16-2 |
4-14 |
205 |
205 |
3/8 |
|
32 |
180 |
135 |
100 |
78 |
18-2 |
4-18 |
270 |
270 |
1/2 |
|
40 |
200 |
145 |
110 |
85 |
18-3 |
4-18 |
310 |
310 |
1/2 |
|
50 |
230 |
160 |
125 |
100 |
18-3 |
4-18 |
358 |
358 |
1/2 |
|
65 |
290 |
180 |
145 |
120 |
18-3 |
4-18 |
373 |
373 |
1/2 |
|
80 |
310 |
195 |
160 |
135 |
20-3 |
8-18 |
435 |
435 |
1/2 |
|
100 |
350 |
215 |
180 |
155 |
20-3 |
8-18 |
500 |
500 |
1/2 |
|
125 |
400 |
245 |
210 |
185 |
22-3 |
8-18 |
614 |
614 |
1/2 |
|
150 |
480 |
280 |
240 |
210 |
24-3 |
8-23 |
674 |
674 |
1/2 |
|
200 |
600 |
335 |
295 |
264 |
26-3 |
12-23 |
818 |
818 |
1/2 |
|
250 |
730 |
405 |
355 |
320 |
30-3 |
12-25 |
949 |
969 |
1/2 |
|
型號 |
公稱通徑DNmm |
尺寸 |
|
L |
D |
D1 |
D2 |
B-f |
Z-Φd |
H |
Do |
2-G |
|
|
15 |
130 |
95 |
65 |
45 |
16-2 |
4-14 |
233 |
120 |
3/8 |
|
20 |
150 |
105 |
75 |
55 |
16-2 |
4-14 |
275 |
140 |
3/8 |
|
25 |
160 |
115 |
85 |
65 |
16-2 |
4-14 |
285 |
160 |
3/8 |
|
32 |
180 |
135 |
100 |
78 |
18-2 |
4-18 |
302 |
180 |
1/2 |
|
40 |
200 |
145 |
110 |
85 |
18-3 |
4-18 |
355 |
200 |
1/2 |
|
50 |
230 |
160 |
125 |
100 |
20-3 |
4-18 |
362 |
240 |
1/2 |
|
65 |
290 |
180 |
145 |
120 |
22-3 |
8-18 |
400 |
280 |
1/2 |
|
80 |
310 |
195 |
160 |
135 |
22-3 |
8-18 |
430 |
320 |
1/2 |
|
100 |
350 |
230 |
190 |
160 |
24-3 |
8-18 |
465 |
360 |
1/2 |
|
125 |
400 |
270 |
220 |
188 |
28-3 |
8-23 |
550 |
400 |
1/2 |
|
150 |
480 |
300 |
250 |
218 |
30-3 |
8-25 |
700 |
400 |
1/2 |
|
200 |
600 |
360 |
310 |
278 |
34-3 |
12-25 |
780 |
450 |
1/2 |
|
250 |
730 |
425 |
370 |
335 |
36-3 |
12-30 |
900 |
550 |
1/2 |
|
型號 |
公稱通徑DNmm |
尺寸 |
|
L |
D |
D1 |
D2 |
D6 |
B-f |
Z-Φd |
H |
2-G |
|
|
15 |
130 |
95 |
65 |
45 |
40 |
16-2 |
4-14 |
233 |
3/8 |
|
20 |
150 |
105 |
75 |
55 |
51 |
16-2 |
4-14 |
275 |
3/8 |
|
25 |
160 |
115 |
85 |
65 |
58 |
16-2 |
4-14 |
285 |
3/8 |
|
32 |
180 |
135 |
100 |
78 |
66 |
18-2 |
4-18 |
302 |
1/2 |
|
40 |
200 |
145 |
110 |
85 |
76 |
18-3 |
4-18 |
355 |
1/2 |
|
50 |
230 |
160 |
125 |
100 |
88 |
20-3 |
4-18 |
370 |
1/2 |
|
65 |
290 |
180 |
145 |
120 |
110 |
22-3 |
8-18 |
408 |
1/2 |
|
80 |
310 |
195 |
160 |
135 |
121 |
22-3 |
8-18 |
436 |
1/2 |
|
100 |
350 |
230 |
190 |
160 |
150 |
24-3 |
8-23 |
475 |
1/2 |
|
125 |
400 |
270 |
220 |
188 |
176 |
28-3 |
8-25 |
558 |
1/2 |
|
150 |
480 |
300 |
250 |
218 |
204 |
30-3 |
8-25 |
720 |
1/2 |
|
200 |
600 |
375 |
320 |
282 |
260 |
38-3 |
12-30 |
800 |
1/2 |
|
型號 |
公稱通徑DNmm |
尺寸 |
|
L |
D |
D1 |
D2 |
D6 |
B-f |
Z-Φd |
H |
2-G |
|
|
15 |
170 |
105 |
75 |
55 |
55 |
18-2 |
4-14 |
240 |
3/8 |
|
20 |
190 |
125 |
90 |
68 |
68 |
20-2 |
4-14 |
280 |
3/8 |
|
25 |
210 |
135 |
100 |
78 |
78 |
22-2 |
4-14 |
290 |
3/8 |
|
32 |
230 |
150 |
110 |
82 |
82 |
24-2 |
4-18 |
325 |
1/2 |
|
40 |
260 |
165 |
125 |
95 |
95 |
24-3 |
4-18 |
360 |
1/2 |
|
50 |
300 |
175 |
135 |
105 |
105 |
26-3 |
4-18 |
410 |
1/2 |
|
65 |
340 |
200 |
160 |
130 |
130 |
28-3 |
8-18 |
430 |
1/2 |
|
80 |
380 |
210 |
170 |
140 |
140 |
30-3 |
8-18 |
465 |
1/2 |
|
100 |
430 |
250 |
200 |
168 |
168 |
32-3 |
8-18 |
537 |
1/2 |
|
125 |
500 |
295 |
240 |
202 |
202 |
36-3 |
8-23 |
630 |
1/2 |
|
150 |
550 |
340 |
280 |
240 |
240 |
38-3 |
8-25 |
790 |
1/2 |
|
200 |
650 |
405 |
345 |
300 |
300 |
44-3 |
12-25 |
910 |
1/2 | |
■安裝說明:
1、BJ41W保溫截止閥可安裝在管道的任何位置，但介質流向必須與閥體標示方面一致。
2、BJ41W保溫截止閥安裝前應檢查閥門標識說明是否符合管道要求，安裝時應清洗管道及閥門內腔，禁止雜技和污物沾附。
3、BJ41W保溫截止閥使用前應進行啟閉試驗，查看是否正常開關。
6、閥體應存放在通風干燥的室內，兩端應有封蓋，BJ41W保溫截止閥處于全開或全閉位置。
4、BJ41W保溫截止閥長期存放的閥門應定期檢查，注意腐蝕，法蘭面、內通道應涂有防銹油。
■訂貨須知:
⑴BJ41W保溫截止閥產品型號與名稱 ⑵BJ41W保溫截止閥公稱通徑DN ⑶BJ41W保溫截止閥額定流量系數KV ⑷BJ41W保溫截止閥公稱壓力和壓差 ⑸BJ41W保溫截止閥閥體和閥內組件材料 ⑹BJ41W保溫截止閥流量特性 ⑺BJ41W保溫截止閥適用溫度 ⑻BJ41W保溫截止閥電源電壓和控制信號 ⑼BJ41W保溫截止閥是否帶附件
因篇幅有限，欲知各產品的詳細資料請與本公司直接聯系！ |
