一、參數(shù)：
1、材質(zhì)：鑄鐵
2、閥芯：≤DN40鉻鎳鋼/黃銅 ≥DN50 鉻鎳鋼/青銅
3、承壓：PN10
4、連接：法蘭
5、低溫：-10°C
6、高溫：150°C
7、閥桿行程：≤DN80：20mm ≥DN100：40mm
二、型號(hào)概覽：
型 號(hào)[三通閥] | 公稱直徑
mm | Kvs
流量系數(shù)
[m3/h] |
SQX
|
SKD
|
SKB
|
SKC
|
△Pmax | △Pmax | △Pmax | △Pmax |
VXF31.15-2.5
VXF31.15-4 | 15 | 2.5
4 | 300 | 300 | 300 | |
VXF31.24
VXF31.25-6.3
VXF31.25
VXF31.25-10 | 25 | 5
6.3
7.5
10 | 300 | 300 | 300 | |
VXF31.39
VXF31.40-16
VXF31.40
VXF31.40-25 | 40 | 12
19
25 | 300 | 300 | 300 | |
VXF31.50
VXF31.50-40 | 50 | 31
40 | 300 | 300 | 300 | |
VXF31.65
VXF31.65-63 | 65 | 49
63 | 175 | 275 | 300 | |
VXF31.80
VXF31.80-100 | 80 | 78
100 | 100 | 175 | 300 | |
VXF31.90
VXF31.100-160 | 100 | 124
160 | | | | 200 |
VXF31.91
VXF31.125-250 | 125 | 200
250 | | | | 150 |
VXF31.92-300
VXF31.150-315 | 150 | 300
315 | | | | 100 |
△Pmax閥門zui大允許壓差；△Ps閥門關(guān)閉壓差
