水平旋启式·再研磨型·Y型·
可更换阀座和阀瓣
Horizontal Swing • Regrinding Type •
Y-Pattern •
Renewable Seat and Disc
125 PSI/9 Bar饱和蒸汽，温度达178oC
200 PSI/14 Bar非冲击性冷工作压力
125 PSI/9 Bar Saturated Steam to 353oF/178oC
200 PSI/14 Bar Non-Shock Cold Working Pressure
符合MSS SP-80
CONFORMS TO MSS SP-80
| |
部件
PART |
规格说明
SPECIFICATION |
| 1. |
阀盖
Bonnet |
青铜ASTM B 62
Bronze ASTM B 62 |
| 2. |
阀体
Body |
青铜ASTM B 62
Bronze ASTM B 62 |
| 3. |
铰链销
Hinge Pin |
青铜ASTM B 140合金C31400或B 134合金C23000
Bronze ASTM B 140 Alloy C31400 or
B 134 Alloy C23000 |
| 4. |
阀瓣悬架
Disc Hanger |
青铜ASTM B 62或304不锈钢(适用于DN6至DN20)
Bronze ASTM B 62 or
304 Stainless Steel 1/4" thru 3/4" |
| 5. |
悬架螺母
Hanger Nut |
青铜ASTM B 16
Bronze ASTM B 16 |
| 6. |
阀瓣支架
Disc Holder |
青铜ASTM B 62
Bronze ASTM B 62 |
| 7. |
阀座阀瓣
Seat Disc |
水，油或气(丁纳橡胶-腈) (W)
蒸汽 (特氟隆) (Y)
青铜ASTM B 62 (B)
氟橡胶(V)
Water, Oil or Gas (Buna-N) (W)
Steam (TFE) (Y)
Bronze ASTM B 62 (B)
Viton® (V) |
| 8. |
阀座阀瓣螺母
Seat Disc Nut |
青铜ASTM B 16或B 62
Bronze ASTM B 16 or B 62 |
| 9. |
铰链销插销
Hinge Pin Plug |
青铜ASTM B 140合金C32000 (图中没有显示)
Bronze ASTM B 140 Alloy C32000 (Not shown) |
| *10. |
阀座阀瓣垫圈
Seat Disc Washer |
ASTM B 98合金C65500或ASTM B 103
ASTM B 98 Alloy C65500 or ASTM B 103 |
* 仅限于通径DN20, DN25, DN32, DN40和DN50。
*Sizes 3/4", 1",
11/4", 11/2"
and 2" only |
通径
Size |
尺寸
Dimensions |
重量
WEIGHT |
| A |
B |
C |
T-413 |
S-413 |
英寸
In. |
毫米
mm. |
英寸
In. |
毫米
mm. |
英寸
In. |
毫米
mm. |
英寸
In. |
毫米
mm. |
磅
Lbs. |
公斤
Kg. |
磅
Lbs. |
公斤
Kg. |
| 1/4 |
6 |
2.13 |
54 |
1.63 |
41 |
1.38 |
35 |
0.50 |
0.23 |
0.51 |
0.23 |
| 3/8 |
10 |
2.13 |
54 |
1.63 |
41 |
1.31 |
33 |
0.47 |
0.22 |
0.48 |
0.22 |
| 1/2 |
15 |
2.44 |
62 |
1.69 |
43 |
1.50 |
38 |
0.55 |
0.25 |
0.55 |
0.25 |
| 3/4 |
20 |
2.94 |
75 |
1.88 |
48 |
1.88 |
58 |
0.90 |
0.41 |
0.88 |
0.40 |
| 1 |
25 |
3.56 |
90 |
2.31 |
59 |
2.25 |
57 |
1.46 |
0.66 |
1.48 |
0.67 |
| 11/4 |
32 |
4.19 |
106 |
2.69 |
68 |
2.75 |
70 |
2.17 |
0.99 |
2.22 |
1.01 |
| 11/2 |
40 |
4.50 |
114 |
2.94 |
75 |
1.13 |
79 |
2.95 |
1.34 |
3.00 |
1.36 |
| 2 |
50 |
5.25 |
133 |
3.94 |
100 |
3.75 |
95 |
4.79 |
2.17 |
4.87 |
2.21 |
| *21/2 |
65 |
8.00 |
203 |
5.06 |
129 |
5.06 |
129 |
11.48 |
5.21 |
10.48 |
4.76 |
| *3 |
80 |
9.25 |
235 |
6.25 |
159 |
6.25 |
159 |
17.53 |
7.96 |
15.29 |
6.94 |
订购：T-413和S-413通常配置青铜阀瓣(T-413-B)或(S-413-B)。也可提供特氟隆蒸汽阀瓣(T-413-Y),
(S-413-Y)，或CSP阀瓣 (T-413-W), (S-413-W)，或148oC温度下67 PSI蒸汽氟橡胶阀瓣(T-413-V).
* 这些通径只提供压力等级150磅级 (433)型号。
Ordering: T-413 and S-413 normally furnished
with Bronze Disc (T-413-B) or (S-413-B). Both available with TFE
Steam Disc (T-413-Y), (S-413-Y) or CSP Disc (T-413-W), (S-413-W)
or 300oF 67 PSI steam Viton Disc (T-413-V).
* Class 150 (433) furnished for these sizes.
美国尼伯科止回阀可以安装在水平和流向朝上的垂直管道中的任何位置上。如果倾斜度不超过15o，则也可以令人满意地运行。
NIBCO check valves may be installed in both
horizontal and vertical lines with upward flow or in any intermediate
position. They will operate satisfactorily in a declining plane
(no more than 15o).
警告 - 不要用于往复式空气压缩机系统上。
Warning – Do Not Use For Reciprocating Air
Compressor Service.
|
|
T-413
螺纹连接
Threaded
S-413
焊接
Solder
T-413-B
NPT x NPT
T-413-Y
NPT x NPT
S-413
Cup x Cup
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