阀门类型
Valve Type
4 |
= |
标准蝶阀
Std. Butterfly |
5 |
= |
真法兰蝶阀
True Lug Butterfly |
6 |
= |
串联3通
(参阅注释6)
Tandem 3-Way
(see note 6) |
7 |
= |
串联转向
(参阅注释7)
Tandem Diverting
(see note 7) |
8 |
= |
高纯度TFM
High Purity TFM |
J |
= |
泳池蝶阀 - 白
(参阅注释8)
Pool Butterfly - white
(see note 8) |
K |
= |
对夹蝶阀
Wafer Butterfly |
L |
= |
刮削标准蝶阀
Shaved Std. Butterfly |
|
|
阀杆材质
Stem Material
1 |
= |
316不锈钢
SS 316 |
2 |
= |
PTFE涂敷
316不锈钢
PTFE Coated
SS 316 |
3 |
= |
钛
Titanium |
4 |
= |
哈司太勒合金
Hastaloy |
5 |
= |
316不锈钢干阀杆
SS 316 Dry Stem |
|
|
阀座和O形环
Seat & O-ring
(参阅注释4)
(see Note 4)
1 |
= |
Buna-N |
2 |
= |
EPDM |
3 |
= |
Viton® |
4 |
= |
PTFE衬套
PTFE Sleeved |
5 |
= |
TFM |
6 |
= |
PTFE衬套
EPDM
PTFE Sleeved
EPDM |
|
|
特殊选项
Special Options
(参阅注释3)
(see note 3)
0 |
= |
无
None |
1 |
= |
镀锌法兰
Zinc plated Lugs |
2 |
= |
316不锈钢法兰
SS 316 Lugs |
3 |
= |
无润滑
Non lubricated |
4 |
= |
镀锌法兰/无润滑
Zinc lug/non
lubricated |
5 |
= |
316不锈钢法兰/
无润滑
SS 316 lug/non
lubricated |
6 |
= |
无阀座(输送管
应用)
No Seat (duct
application) |
|
|
材质
Material
1 |
= |
PVC
(参阅注释1)
(see note 1) |
2 |
= |
CPVC |
3 |
= |
聚丙烯
(参阅注释2)
PP
(see note 2) |
|
|
|
|
|
|
|
|
|
|
通径
Size
(参阅注释5)
(see note 5)
015 |
= |
DN40
11/2" |
020 |
= |
DN50
2" |
025 |
= |
DN65
21/2" |
030 |
= |
DN80
3" |
040 |
= |
DN100
4" |
060 |
= |
DN150
6" |
080 |
= |
DN200
8" |
100 |
= |
DN250
10" |
120 |
= |
DN300
12" |
140 |
= |
DN350
14" |
160 |
= |
DN400
16" |
180 |
= |
DN450
18" |
200 |
= |
DN500
20" |
240 |
= |
DN600
24" |
|