| O型圈规格表 O-Ring Size Table |
|
Dn50 |
φ11*2.5 |
|
DN 65 |
φ11*2.5 |
|
DN 80 |
φ16*2.5 |
|
DN 100 |
φ16*2.5 |
|
DN 125 |
φ23*2.5 |
|
DN 150 |
φ23*2.5 |
|
DN 200 |
φ27*2.5 |
|
DN 250 |
φ33*2.5 |
|
DN 300 |
φ33*2.5 | |
| O型圈规格表 O-Ring Size Table |
|
序号
Index |
圈号
Drawing No. |
名称
Name |
材料
Material |
|
1 |
255V.***.01 |
导向杆
Bottom Shaft |
ASTMA582 Ss416 |
|
2 |
GB1235-76 |
O型圈 0-Ring |
NBR |
|
3 |
255V.***.02 |
阀体 Body |
ASTM A53665-45-12 |
|
4 |
255V.***.03 |
蝶板 Disc |
ASTM A582
65-45-12+EPDM |
|
5 |
255V.***.04 |
阀杆 Stem |
ASTM A582 55416 |
|
6 |
GB5783M10*30 |
六角螺栓
Hex Bolts |
ASTM A547M |
|
7 |
GB93-87-10 |
弹簧垫圈
Spring Washer |
ASTM A547M |
|
8 |
CFP 30 |
电动头
Valve Actuator |
φ33*2.5 |
|
9 |
255V.***.09 |
平键 Key |
不锈钢 Ss410 |
|
10 |
255V.***.05 |
阀杆延长杆
Stem Extension |
ATM A276 S42000 |
|
11 |
GB818-M4*6 |
螺钉 Screw |
ATM A547M |
|
12 |
255V.***.06 |
指示板
Indicator Plate |
Q255 |
|
13 |
255V.***.07 |
阀杆轴套
Stem Axis Guide |
ASTM B584
C83660 |
|
14 |
255V.***.08 |
导向轴轴套
Bottom Shaft Guide |
ASTM B584
C83660 | |
