 |
|
 |
 J13W internal threads Needle valve |
Parts material:
|
Part name |
Stem£¬Bonnet |
Stem£¬disc |
Packing |
|
J13W-16P |
Cr. Ni Stainless steel |
Cr. Ni Stainless steel |
PTFE£¬Soft graphite |
|
J13W-160¡¢J13W-40 |
High grade carbon steel |
Cr Stainless steel |
Performance specification:
|
Type |
PN Mpa |
PS (Mpa)_Test pressure |
(Mpa) Working pressure |
(OC) Working temps. |
Applicable medium |
|
Shell |
Seal |
Seal |
|
J13W-16 |
1.6 |
2.4 |
1.76 |
0.6 |
1.6 |
P¡Ü540OC |
Petroleum gas Water£¬As£¬Steam£¬Oil£¬etc. |
Appearance and connection size:
|
DN£¨mm£© |
G Screw thread |
Dimension |
(kg)Weight |
|
Do |
L |
H |
H1 |
d |
|
6 |
1/4 |
60 |
55 |
90 |
100 |
4 |
0.63 |
|
10 |
3/8 |
60 |
60 |
92 |
102 |
5 |
0.65 |
|
15 |
1/2 |
65 |
65 |
97 |
107 |
6 |
0.8 |
|
20 |
3/4 |
8 |
80 |
109 |
121 |
8 |
1.07 |
|
25 |
1 |
100 |
90 |
122 |
132 |
10 |
1.8 |
|
32 |
11/4 |
140 |
128 |
180 |
191 |
15 |
5.0 |
|
40 |
11/2 |
160 |
148 |
200 |
215 |
18 |
7.2 | |
|
 |
|
 |
