 |
上海鼎滋阀门有限公司
主营产品： 蝶阀，安全阀，球阀，闸阀，疏水阀 |
|
上海鼎滋阀门有限公司
主营产品： 蝶阀，安全阀，球阀，闸阀，疏水阀 |
| 参考价 | 面议 |
SV-B9DA安全阀进口中国台湾317青铜安全阀SV-B9DA异径安全阀
商品名称：中国台湾317青铜安全阀SV-B9DA
品牌：中国台湾317
型号规格：SV-B9DA
公称通径：DN6-50mm
阀体材质：青铜
公称压力：1.0-6.4Mpa
销售单位：上海鼎滋阀门有限公司
销售：
（SV-B9DA） BRONZE SAFETY RELIEF VALVE （1x2）
MODEL: | SV-B9DA / SVP-B9DA （NO LEVER） |
MODEL: | SV-B9DL / SVP-B9DL （WITH LEVER） |
When placing order, please indicate Working Pressure
（Spring adjusting range: ± 1 kg/cm2）
The features of low lift bronze safety valves for which the valve seat & disc are processed by lapping.
The Disc can be replaced with PTFE for good effect of anti-leakage. （Model: SVP-B9DA, SVP-B9DL）
Working Fluid : | Metal to Metal: Non-Corrosive Gas, Air, Steam. PTFE: l Non-corrosive Gas, Non-corrosive Liquid. l Air, Steam, Water, Oil. |
Working Temp: | -45℃～185℃ |
Working Pressure: | SV-B9DA / SV-B9DL : 0.3 ~ 10 Kgf/cm2 , 11 ~ 20 Kgf/cm2 SVP-B9DA / SVP-B9DL : 2 ~ 10 Kgf/cm2 , 11 ~ 20 Kgf/cm2（PTFE） |
SV-B9DA安全阀进口中国台湾317青铜安全阀SV-B9DA异径安全阀
MATERIAL: | ||||
No./ Parts | W/O Lever | SV-B9DA SV-B9DL | SVP-B9DA SVP-B9DL | |
With Lever | ||||
Type : | METAL TO METAL | PTFE | ||
1 | Valve Body | CAST BRONZE | CAST BRONZE | |
2 | Valve Seat | FORGE BRASS | FORGE BRASS | |
3 | Valve Disc | FORGE BRASS | FORGE BRASS | |
3-1 | Soft Seal | - | PTFE | |
4 | Spring | SWOSC-V | SWOSC-V | |
5 | Stem | BRASS | BRASS | |
6 | Cap | FORGE BRASS | FORGE BRASS | |
7 | Packing （B9DA） | ASBESTOS | ASBESTOS | |
8 | Spring Seat | BsBM | BsBM | |
9 | Nut | BsBM | BsBM | |
10 | Adjusting Screw | BsBM | BsBM | |
11 | Handle （B9DL） | STEEL | STEEL | |
尺寸规格：
Dimension: Type: Sealing （without lever） mm Type: Lever mm | ||||||||||||||
Size | Inlet | Outlet | Inlet Orifice | Valve Seat Orifice | Lift l | Weight kgs | Size | Weight kgs | ||||||
A | B | C | di | ds | E | F | A1 | |||||||
1/4” x 1/2” | 145 | 1/4” | 1/2” | 8 | 13 | 29 | 47 | 0.52 | 0.50 | 1/4” x 1/2” | 167 | 0.70 | ||
3/8” x 1/2” | 145 | 3/8” | 1/2” | 10 | 13 | 29 | 47 | 0.52 | 0.50 | 3/8” x 1/2” | 167 | 0.70 | ||
1/2” x3/4” | 167 | 1/2” | 3/4” | 13 | 19 | 36 | 55 | 0.76 | 0.80 | 1/2” x 3/4” | 190 | 0.90 | ||
3/4” x 1” | 202 | 3/4” | 1” | 19 | 25 | 40 | 61 | 1.00 | 1.30 | 3/4” x 1” | 223 | 1.40 | ||
1” x 1.1/4” | 233 | 1” | 1.1/4” | 25 | 32 | 50 | 75 | 1.28 | 2.20 | 1” x 1.1/4” | 248 | 2.20 | ||
1.1/4” x 1.1/2” | 256 | 1.1/4” | 1.1/2” | 32 | 38 | 54 | 86 | 1.52 | 2.90 | 1.1/4” x 1.1/2” | 272 | 2.90 | ||
1.1/2” x 2” | 283 | 1.1/2” | 2” | 38 | 50 | 66 | 96 | 2.00 | 4.70 | 1.1/2” x 2” | 299 | 5.00 | ||
应用：
中国台湾317是专业於蒸气配锅炉配管零件及相关工业阀类之製造、销售及研发迄今已有40年经验。為强化服务品质,本公司已於1998通过ISO 9001 SYSTEM 品质系统认证,提昇自我服务水準及客户的信心。
