Applicable Standards:
Design & Manufacture according to : API 6D
Face to Face according to : ASME B16.10
Flange Dimensions according to : ASME B16.5
Pressure & Temperature according to : ASME B16.34
Test & Inspection according to : API 6D / API 598
Visual Inspection according to : MSS SP-55
Marking according to : MSS SP-25
Material Option:
| Carbon steel | A216 Gr. WCB , WCC , WCA , etc |
| Low temperature steel | A352 Gr. LCB , LCC , LC1 , etc |
| Cr-Mo steel | A217 Gr. WC6 , WC9 , C5 , C12 , C12A , etc |
| Stainless Steel | A351 Gr. CF8 , CF8M , CF3 , CF3M , CF8C , etc |
| Alloy steel | CN7M alloy 20 , CN3M alloy 20 modified , CT15C , etc |
| Super duplex | A995 Gr. 4A , 5A , CE8MN , CD6MN , CD3MN , etc |
| Aluminum bronze | B148 C95500 , C95600 , C95800 , etc |
| Monel | M30C , M35-1 , CZ100 , etc |
| Inconel | CY40 inconel 600 , etc |
| Hastelloy | CW2m Hastelly C4 , N12MV Hastelloy B , CW12MW Hastelloy C276 , etc |
| Incoloy | CU5MCuC Incoloy 825 , CW6MC Incoloy 625 , etc |
Detail Information:
| Name | pneumatic actuator metal seat flange triple eccentric butterfly valve |
| Model Number: | D343H-150LB-20" |
| Standard or Nonstandard: | API 6609 |
| Structure: | metal seat flange triple eccentric butterfly valve |
| Pressure: | 150LB |
| Power: | bare shaft / pneumatic actuator |
| Material: | cast steel A216 Gr. WCB |
| Temperature of Media: | —29 Deg. C~200 Deg. C |
| Media: | water, oil, steam, oil, etc |
| Port Size: | 20" RF |
| Application: | water, oil, steam |
| OEM: | We offer OEM service |
| Special Requirement: | Tailor made can be provided |
| Description: | metal seat flange triple eccentric butterfly valve |
| Disc Sealing: | Multi Layer SS + Graphite or PTFE |
| Operation: | Suitable for Electric & Pneumatic Actuator |
| Color: | Blue RAL 5017 / or other |
| NDE available: | Magnetic Partical Examination |
| Applications: | For water treatment plant |
| Pnematic Actuator: | Single Acting or Double Acting |
| Air supply: | 3bar `~ 7bar |
Application:Fresh water, sewage, sea water, air, vapor, food, medicine, oils, alkalis, salt etc.