Sitemap | Faq


Product Shows

Metal to Mental Trunnion Ball Valve
metal seat ball valve Metal to Mental Trunnion Ball Valve
Product Details

REDSTAR Metal to Metal Trunnion ball valve are designed in accordance with API 6D;
Simple structure with good sealing performance and small torque;
Full bore and reduced bore design with the minimum flow resistance (zero actually);
Emergency sealant injection;
Cavity pressure self relief;
Independent ball and stem;
Low emission packing;
Fire safe, anti-static and anti-blowout stem design;
Valve seat function DBB, DIB-1, DIB-2;
Optional extended bonnet.
Gear worm, Electric Actuator, Penumatic Actuator .
OEM Service
Double Piston Effect


Metal to Metal Trunnion Ball Valve


Application 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



Main features:


Body structure:                 Bolted cover / side entry / split body


Construction:                    Trunnion Mounted Ball Valve



Bore:                                  Full bore


Connection:                      Raised face RF flange


Seat:                                   Renewable seat / metal to metal seat ball valve


Fire safe:                           API 607


Stem:                                  Anti blowout


Electricity guide:               c/w Antistatic device



The dimension of the connecting flange can be designed according to customer's requirements.




Hot Tags: metal seat ball valve,metal seat trunnion ball valve, China, manufacturers, factory, wholesale, cheap
View Our Events Calendar




Online Support


Get In Touch

Home | COMPANY PROFILE | Products | QUALITY CONTROL | Knowledge | FACEBOOK | News | CONTACT US | Mobile | XML