|
|
Glass connection Tubes
| 1271 活塞玻管 直形 二路 stopcock,
straight bore, two way |
|
I.D
mm
|
O.D.
mm
|
Length
mm
|
|
|
2
|
7-8
|
120
|
|
4
|
7-8
|
120
|
|
6
|
11
|
120
|
|
8
|
13
|
120
|
|
10
|
14
|
120
|
|
12
|
16
|
120
|
|
| 1272 活塞玻管 T形三路 stopcock T-shape,
three way |
|
I.D
mm
|
O.D.
mm
|
Length
mm
|
|
|
2
|
7-8
|
120
|
|
| 1273 活塞玻管 斜孔 二路 毛细管 stopcock,
oblique bore, two way |
|
I.D
mm
|
O.D.
mm
|
Length
mm
|
|
|
2
|
7-8
|
120
|
|
| 1274 活塞玻管 斜孔 三路 stopcock,oblique
bore, three way |
|
I.D
mm
|
O.D.
mm
|
Length
mm
|
|
|
2
|
7-8
|
120
|
|
4
|
7-8
|
120
|
|
| 1275 活塞玻管 十字形 四路 Stopcock,
cross-shape,four way |
|
I.D
mm
|
O.D.
mm
|
Length
mm
|
|
|
2
|
7-8
|
120
|
|
4
|
7-8
|
120
|
|
| 1276 活塞玻管 弯嘴 Stopcock, with
curved outlet |
|
I.D
mm
|
O.D.
mm
|
Length
mm
|
|
|
2
|
7-8
|
90
|
|
4
|
7-8
|
90
|
|
| |
|
| 1281 抽气管 Filter
pump, globe shape geissler |
|
Length
mm
|
O.D(upper tube)
mm
|
O.D.(lower tube)
mm
|
O.D.(side arm)
mm
|
|
|
240
|
18
|
10
|
8
|
|
|
| |
|
| 1283 抽气管
Filter pump, with stopcock |
|
Length
mm
|
O.D(upper tube)
mm
|
O.D.(lower tube)
mm
|
O.D.(side arm)
mm
|
|
|
335
|
18
|
10
|
8
|
| 1297 搅拌棒 旋桨式 Stirring rod, with
blades |
|
Diameter
mm
|
Length
mm
|
working diameter
mm
|
|
|
6-7
|
450
|
40
|
| 1299 搅拌棒 旋桨式
stirring rod, with helix blades |
|
Diameter
mm
|
Length
mm
|
working diameter
mm
|
|
|
6-7
|
450
|
16
|
|
