三片式牙口型球閥2013M
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FEATURES
- Full port, 1/4"~4" (DN8~DN100)
- W. P.: 1000 WOG(PN63)
- W. T.:-20℃ ~200℃ (-4℉~392℉)
- Investment casting
- Blow-out proof stem
- Anti-static device (option)
- Locking device
- ISO 5211 Mounting pad
- ISO 5211 direct Mounting pad - 2413D (option)
- Thread type :ASME B1.20.1 (NPT) DIN2999 & BS21 ISO 7/1 & EN10226
|
 |
| ITEM |
PARTS |
MATERIAL |
| 1 |
BODY |
ASTM A351-CF8M |
ASTM A216-WCB |
| 2 |
CAP |
| 3 |
BALL |
ASTM A351-CF8M |
| 4 |
STEM |
ASTM A276-316 |
| 5 |
GLAND NUT |
AISI 304 |
| 6 |
SEAT |
PTFE/RTFE/CTFE |
| 7 |
SEAL |
PTFE |
| 8 |
PACKING |
| 9 |
THRUST WASHER |
| 10 |
SPRING WASHER |
AISI 304 |
| 11 |
STEM NUT |
| 12 |
BOLT |
| 13 |
NUT |
| 14 |
SPRING WASHER |
| 15 |
HANDLE |
STAINLESS STEEL |
| 16 |
HANDLE SLEEVE |
PVC |
| 17 |
LOCKING DEVICE |
STAINLESS STEEL | |
| DN |
d |
L |
H |
H1 |
H2 |
W |
S |
D1 |
D2 |
P |
M |
M1 |
Torque (N-M) |
Weight (kg) |
| 8 |
11.6 |
64.5 |
56 |
11 |
15 |
119 |
5 |
36 |
- |
5/16"UNC |
M5 |
- |
4 |
0.5 |
| 10 |
12.7 |
64.5 |
56 |
11 |
15 |
119 |
5 |
36 |
- |
5/16"UNC |
M5 |
- |
4 |
0.4 |
| 15 |
15 |
66 |
57 |
11 |
15 |
119 |
5 |
36 |
- |
5/16"UNC |
M5 |
- |
4 |
0.5 |
| 20 |
20 |
83.4 |
63 |
14 |
19.5 |
135.5 |
6.5 |
36 |
- |
3/8"UNC |
M5 |
- |
7 |
0.8 |
| 25 |
25 |
95 |
81 |
15.5 |
23.5 |
158.5 |
8 |
42 |
- |
7/16"UNC |
M5 |
- |
7.5 |
1.1 |
| 32 |
32 |
111.2 |
87 |
15.5 |
20 |
158.5 |
8 |
50 |
- |
7/16"UNC |
M5 |
- |
11 |
1.8 |
| 40 |
38 |
130 |
96 |
18 |
26 |
188 |
9 |
50 |
- |
1/2"UNC |
M6 |
- |
17 |
2.5 |
| 50 |
50 |
151 |
109 |
18 |
26 |
198 |
9 |
70 |
- |
1/2"UNC |
M8 |
- |
45 |
3.8 |
| 65 |
65 |
184 |
133 |
31 |
40 |
280 |
12 |
102 |
68.5 |
3/4"UNC |
M12 |
M10 |
59 |
8.8 |
| 80 |
80 |
209 |
149 |
31 |
38 |
320 |
12 |
102 |
68 |
3/4"UNC |
M12 |
M10 |
90 |
14.3 |
| 100 |
100 |
234.4 |
171 |
40 |
53 |
312 |
16 |
102 |
69 |
1"UNC |
M12 |
M10 |
100 |
23.5 |
unit:mm |
| NPS |
d |
L |
H |
H1 |
H2 |
W |
S |
D1 |
D2 |
P |
M |
M1 |
Torque (in-lb) |
Weight(lb) |
| 1/4" |
0.46 |
2.54 |
2.2 |
0.43 |
0.59 |
4.69 |
0.2 |
1.42 |
- |
5/16"UNC |
M5 |
- |
35.4 |
1.1 |
| 3/8" |
0.5 |
2.54 |
2.2 |
0.43 |
0.59 |
4.69 |
0.2 |
1.42 |
- |
5/16"UNC |
M5 |
- |
35.4 |
0.9 |
| 1/2" |
0.59 |
2.6 |
2.24 |
0.43 |
0.59 |
4.69 |
0.2 |
1.42 |
- |
5/16"UNC |
M5 |
- |
35.4 |
1.1 |
| 3/4" |
0.79 |
3.28 |
2.48 |
0.55 |
0.77 |
5.33 |
0.26 |
1.42 |
- |
3/8"UNC |
M5 |
- |
62 |
1.8 |
| 1" |
0.98 |
3.74 |
3.19 |
0.61 |
0.93 |
6.24 |
0.31 |
1.65 |
- |
7/16"UNC |
M5 |
- |
66.4 |
2.4 |
| 1-1/4" |
1.26 |
4.38 |
3.43 |
0.61 |
0.79 |
6.24 |
0.31 |
1.97 |
- |
7/16"UNC |
M5 |
- |
97.4 |
4 |
| 1-1/2" |
1.5 |
5.12 |
3.78 |
0.71 |
1.02 |
7.4 |
0.35 |
1.97 |
- |
1/2"UNC |
M6 |
- |
150.5 |
5.5 |
| 2" |
1.97 |
5.94 |
4.29 |
0.71 |
1.02 |
7.8 |
0.35 |
2.76 |
- |
1/2"UNC |
M8 |
- |
398.3 |
8.4 |
| 2-1/2" |
2.56 |
7.24 |
5.24 |
1.22 |
1.57 |
11.02 |
0.47 |
4.02 |
2.7 |
3/4"UNC |
M12 |
M10 |
522.2 |
19.4 |
| 3" |
3.15 |
8.23 |
5.87 |
1.22 |
1.5 |
12.6 |
0.47 |
4.02 |
2.68 |
3/4"UNC |
M12 |
M10 |
796.6 |
31.5 |
| 4" |
3.94 |
9.23 |
6.73 |
1.57 |
2.09 |
12.28 |
0.63 |
4.02 |
2.72 |
1"UNC |
M12 |
M10 |
1416.1 |
51.8 |
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本實用新型涉及一種低溫閥門試壓工裝，包括雙頭螺柱、同軸設置的卡環、三開環、八角形環墊和試壓盲板，雙頭螺柱一端安裝在卡環的內螺紋孔內，雙頭螺柱另一端穿過試壓盲板的通孔A，並通過六角螺母固定；卡環朝向試壓盲板的端麵上開有與三開環適配的環形槽A，試壓盲板朝向卡環的端麵開有與八角形環墊適配的八角形環槽，環形槽A位於卡環的內壁上，雙頭螺柱至少有兩個，雙頭螺柱沿圓周方向等間隔設置。本實用新型簡單實用，裝拆方便，減輕工人的勞動強度，密封可靠，提高了試壓效率，解決了焊接端低溫閥門低溫試壓的大難題。
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