Three-piece Stainless Steel Ball Valve
- [Name]: Three-piece Stainless Steel Ball Valve
- [Material]: Stainless steel A351 CF8M(SS316),CF8(SS304),Carbon steel:A216 WCB,A108
- [Certification]: ISO9001
- [Specification]: According to your request.
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· 3-PC Design
· Investment Casting Body
· Blow-out Proof Stem
· Full Port
· Pressure:1000PSI
· Standard:ASME B 16.34
· Face To Face:DIN3202-M3/S13
· Thread Standard: G、Rc、Rp、NPT、BSP、BSPT、DIN259/2999
· Testing:API598
· Temperature:-30℃～+180℃
· Applicable medium:Water,Oil,Gas
· Operation:Handle,Pneumatic Actuator
Sealing surface and spherical are often in the closed state, It's not easy to be medium erosion, also easy to operate and maintain. It's applicable to water, solvents, acids, and natural gas etc. It applies to the poor working conditions, such as oxygen, hydrogen peroxide, methane and ethylene, which has been widely used in various industries.
Generally speaking, it has reliable sealing, simple structure, small volume, light weight, easy maintenance and so on.
| 序号NO. | 部件Part | 材质Material | 数量QˋTY |
| 1 | 球体Ball | 不锈钢316 | 1 |
| 2 | 阀体Body | 不锈钢316 | 1 |
| 3 | 阀座Body Seat | 聚四氟乙烯 | 2 |
| 4 | 阀盖Cap | 不锈钢316 | 2 |
| 5 | 螺栓Bolt | 不锈钢304 | 4 |
| 6 | 六角螺母Hex Nut | 不锈钢304 | 4 |
| 7 | 螺栓垫圈Bolt Washer | 不锈钢304 | 8 |
| 8 | 止推垫圈Thrust Washer | 聚四氟乙烯 | 1 |
| 9 | 阀杆填料Stem Packing | 聚四氟乙烯 | 1 |
| 10 | 密封压盖Gland | 不锈钢304 | 1 |
| 11 | 手柄Handle | 不锈钢304 | 1 |
| 12 | 阀杆垫圈Stem Washer | 不锈钢304 | 1 |
| 13 | 阀杆螺母Stem Nut | 不锈钢304 | 1 |
| 14 | 阀杆STEM | 不锈钢316 | 1 |
| 15 | 闭锁装置Locking Device | 不锈钢304 | 1 |
| 16 | 手柄套Handle Sleeve | 塑料Plastic | 1 |
| SIZE/DINE | D | H | W | L | ISO-5211 |
| 1/2〞 | 15 | 43 | 135 | 89 | F04 |
| 3/4〞 | 20 | 46 | 135 | 101 | F04 |
| 1〞 | 25 | 50 | 167 | 114 | F05 |
| 1-1/4〞 | 32 | 56 | 182 | 132 | F05 |
| 1-1/2〞 | 40 | 68 | 203 | 140 | F05 |
| 2〞 | 50 | 76 | 216 | 156 | F07 |
| 2-1/2〞 | 65 | 95 | 278 | 198 | F07 |
| 3〞 | 80 | 105 | 374 | 229 | F10 |
| 4〞 | 100 | 125 | 374 | 266 | F10 |
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1. What's the DN and PN?
2. What's the material?
3. What's the connection(flange or thread)?
4. What's the standard(ANSI, DIN, BS, JIS)?
5. What's the medium working with?
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