Sigma Industrial Co., Ltd.
Taiwan Manufacturers, Exporters.
Detail Information
Description :
High quality investment Casting body and caps.
Designed for pneumatic actuator mount direct on the ISO-5211 top-flange,
and with ISO-5211 square stem.
Pressure temperature rating : 1000 PSI (PN63) / 450 deg. F
15% reinforced glass fibrous Teflon seats, in-line repairable.
Blow-out proof stem S/S 316, with S/S Belleville washer.
Clean air-act type (With viton O-ring at the stem area)
100% tested air-under water at 100 PSI (6 Bars) open & close
OPTIONS:
* Pneumatic actuator or electric actuator.
Specification :
- FULL PORT. 1000 WOG
- End Type : Butt-Weld / Socket Weld / Threaded End.
- Materials :
- ASTM A351-CF8M (DIN 1.4408) Stainless Steel
- ASTM A216-WCB (DIN 1.0169) Carbon Steel
Sigma Industrial Co., Ltd.
- Taiwan
- No. 249, Sec.2, Tai Yuan Rd., North District, Taichung 404, Taiwan
- 886-4-22322116
- 886-4-22323285