进口气源球阀原理特点
进口气源球阀是一种可以精确调整的阀门，对于易燃易爆、有毒或有放射的介质，外漏是不能允许的，该阀具有可靠的密封性能。气源球阀用途较广，比如火焰切割用的割距，调整火焰温度的旋钮就是气源球阀。气源球阀是仪表测量管路系统中重要组成部分，其作用是作开启或切断管道通路用。
Features
Nominal pressure:≤6.4Mpa
Applicable temperature: -20 ℃ ~ 65 ℃
Applicable medium: water, oil, gas and so on
Material: 20 #, A105, SS304, SS316, SS316L.
Connection form: card set connection
Internal thread connection
Main Materials
No. Part | Name | Stainless Steel | Carbon Steel |
1 | Left valve cover | SS304 SS304L SS316 SS316L SS321 | 20# A105 |
2 | Seat | PTFE | PTFE |
3 | Seat Gasket | PTFE | PTFE |
4 | Body | SS304 SS304L SS316 SS316L SS321 | 20# A105 |
5 | Locating pins | SS304 SS304L SS316 SS316L SS321 | 20# A105 |
6 | filler | PTFE | PTFE |
7 | Stem | SS304 SS304L SS316 SS316L SS321 | 20# A105 |
8 | Stem nut | SS304 SS304L SS316 SS316L SS321 | 20# A105 |
9 | Gland nuts | SS304 SS304L SS316 SS316L SS321 | 20# A105 |
10 | ball | SS304 SS304L SS316 SS316L SS321 | 20# A105 |
11 | Right seat | SS304 SS304L SS316 SS316L SS321 | 20# A105 |
12 | Nuts | SS304 SS304L SS316 SS316L SS321 | 20# A105 |
13 | Dual card combination | SS304 SS304L SS316 SS316L SS321 | 20# A105 |
14 | handle | SS304 SS304L SS316 SS316L SS321 | 20# A105 |
Dimensions
Nominal diameter | D0 | L | L1 | M | H |
DN6 | Φ6 | 90 | 110 | G1/2 | 44 |
DN8 | Φ8 | 90 | 110 | G1/2 | 48 |
DN10 | Φ10 | 95 | 110 | G1/2 | 55 |
进口气源球阀品牌
