Stainless Steel Sanitary Pneumatic Air Operated Butterfly Valve
Quick detail:
|
Product |
Pneumatic Butterfly Valve |
|
Kind |
Clamp End |
|
Size |
3/4"-6" |
|
Material |
304, 304L, 316L (1.4301, 1.4307, 1.4404) |
|
Gasket: |
EPDM/Vmq/FPM/Silicon |
|
Temperature Range: |
-20 Degree Celsius to 120 Degree Celsius |
| Pneumatic Head: | Normally Closed,Nornally Open,Air to Air |
| Material of Seal Surface: | Soft Sealed |
|
Packing |
Plastic bag,Carton,Plywood case |
Technical Parameters
| Standard | 3A,SMS,DIN,ISO,RJT,IDF | |
| Product wetted steel parts | AISI304/AISI316L | Provided with material inspection report |
| Other steel parts | AISI304 | |
| Size | 1/2"~6",DN10~DN150 | |
| Seal material | EPDM/VMQ/FPM | All seals material comply with FDA21CFR117.2600 |
| Working pressure | ≤10bar(145psi) | |
| Supply pressure for air actuator | 5~8(0~116psi) | |
| Working temperature | EPDM: -14~248ºF(-10~120ºC) | |
| VMQ: -58~356ºF(-50~180ºC) | ||
| FPM: 22~446ºF(-30~230ºC) | ||
| Other materials are avaible upon request | ||
| Sterilization temperature | 302ºF(150ºC,max 20min) | |
| Outside surface treatment | Ra16~32uin(o.4~0.8um) | |
| Inside surface treatment | Ra32~64uin(o.8~1.6um) | |
| Connetion ends | butt-weld,clamped ends,male ends, flange ends | |
| Pneumatic head | Normally closed(NC)-Air to open,spring to close | |
| Normally open(NO)-Air to close,spring to open | ||
|
Air to air(AA)-Air to open,air to close |
||
| Grade and Main chemical composition% | ||||||||
| C | Si | Mn | P≤ | S≤ | Cr | Mo | Ni | |
| 304 | ≤0.08 | ≤1.00 | ≤2.00 | 0.045 | 0.03 | 18-20 | - | 8-10.5 |
| 304L | ≤0.03 | ≤1.00 | ≤2.00 | 0.045 | 0.03 | 18-20 | - | 9-13.0 |
| 316 | ≤0.08 | ≤1.00 | ≤2.00 | 0.045 | 0.03 | 16-18 | 2.0-3.0 | 10-14.0 |
| 316L | ≤0.03 | ≤1.00 | ≤2.00 | 0.045 | 0.03 | 16-18 | 2.0-3.0 | 12-15.0 |
Drawing:
Our advantage
- 100% Tube Hydro-static Test or Nondestructive Electric Test
- 100% Eddy Current Test
- 100% Ultrasonic Detector Test if customer requested
- Tensile and Hardness Test for each Heat No.’s material
- 100% Annealing&Solution and Pickling
