我们是一家专业从事进口欧美及日本安全阀销售与服务的国际贸易公司.全面负责日本松蒲工业株式会社 (MATUKAMA)品牌阀门在中国及相关地区的销售及服务.款到发货，送货上门。
A22T-16T全铜密封式安全阀适用于-46度~180度的非腐蚀性介质的设备和管路中。下面是材质和外形尺寸：
No./ Parts | W/O Lever | SV-B27 (S3W-A) | A22T-16T |
With Lever | SV-B29 (S3W-LR) | A221T-16T |
| Type : | METAL TO METAL | PTFE |
1 | Valve Seat | FORGE BRASS | FORGE BRASS |
2 | Valve Disc | FORGE BRASS | FORGE BRASS |
3 | Valve spindle (Stem) | FORGE BRASS | FORGE BRASS |
3-1 | Valve Seal | - | PTFE |
4 | Valve Body | BRONZE | BRONZE |
5 | Spring Shoe | BsBM | BsBM |
6 | Adjusting
Screw | BsBM | BsBM |
7 | Stop Nut | BsBM | BsBM |
8 | Cap | FORGE BRASS | FORGE BRASS |
9 | Lever (Type:
B29) | STEEL | STEEL |
| | | | |
 Nominal
Diameter | Valve Seat Diameter D | Lift l | Effective Area mm2 | L2 F | L1 E | Fitting Screw | Closed Type | Lever Type |
2.22Dl | πD l | 0.785D2 | Inlet d1 | Outlet d2 | Amm | Weight | A1mm | Weight |
12 | 12 | 0.52 | 13.32 | 18.84 | 113.0 | 29 | 50 | PT 1/2 | PF 1/2 | 138 | 0.52 | 161 | 0.59 |
19 | 19 | 0.76 | 32.05 | 45.36 | 283.3 | 36 | 58 | PT 3/4 | PF 3/4 | 150 | 0.66 | 172 | 0.74 |
25 | 25 | 1.00 | 55.50 | 78.53 | 490.6 | 40 | 70 | PT 1 | PF 1 | 180 | 1.09 | 202 | 1.19 |
32 | 32 | 1.28 | 90.93 | 128.67 | 803.8 | 50 | 82 | PT 1.1/4 | PF 1.1/4 | 206 | 1.90 | 222 | 1.94 |
38 | 38 | 1.52 | 128.22 | 181.45 | 1133.5 | 54 | 93 | PT 1.1/2 | PF 1.1/2 | 231 | 2.35 | 246 | 2.39 |
50 | 50 | 2.00 | 222.00 | 314.15 | 1962.5 | 67 | 102 | PT 2 | PF 2 | 265 | 3.85 | 282 | 4.11 |
电话：021-64148684
传真: 021-64148684
手机：13671731441
QQ:1931363786
黄铜安全阀技术参数：
安全阀主体材料：黄铜。黄铜安全阀结构形式：弹簧式。黄铜安全阀阀瓣开启高度：全启式安全阀。黄铜安全阀阀体构造：封闭式 。
黄铜安全阀适用温度：≤220℃ 启闭压差：≤15%整定压力 公称压力：1.6Mpa 适用介质：空气，蒸气，水
黄铜安全阀适用整定压力范围：1. 0.3～0.7Mpa， 2. 0.6～1.0Mpa，3. 1.0～1.6Mpa
