Cangzhou shengtong stainless steel products co.,ltd
 
 

 

规格

尺寸:3/ 8“- 4”

目的螺纹b2.1本科21年din259/ 2999b0203

精铸件质量的身体和盖

材料:cf8m / 1.4408/1.4308cf8

公称压力蝶阀

压力测试:598en12266

尺寸
项目
3 / 8"
1 / 2"
3 / 4"
1"
1.1 / 4"
1.1 / 2"
2"
2..1 / 2"
3"
4"
DN
13
15
20
25
31
40
50
65
76
94
φA
30
34.5
41.5
48
60.5
71
87
110
125
155
L
54
57
64
75
82
93
100
120
140
158


ITEM
1
2
3
4
5
6
7
8
PART NAME
BODY
NUT
BODY SEAL
DISC SEAL
SPRING
DISC
BODY
WASHER
MATERIAL
CF8/CF8M
304/316
PTFE
NBR
304/316
CF8/CF8M
CF8/CF8M

304/316

 
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