Header

Trunnion Mounted Ball Valves

Trunnion mounted balls have been one of our strengths for many years and we have completed numerous 7 figure contracts for this product range. We are especially proud of our supply of metal to metal seated valves and our in house ability to design and fit actuators either of our own choice or those nominated by the client.

In 2004 we supplied to Kazakhstan a 36 inch metal to metal class 600 top entry valves complete with a massive gas over oil hydraulic actuator in only 12 weeks. It weighed 15.4 metric tones!

Specs

Styles:end and top entry
Sizes:3 inch to 36 inch
Ratings:150 to Api 5000
Ends:flanged, BW and hub
Bodies:A105/WCB, LF2/LCC, CF8M, 316 and 304
Seating:metal to metal, PEEK, R-PTFE
Design codes:Api 6D, BS 5351; fire safe to BS6755 pt 2 and API 607 rev 4
Body Designs:End Entry, Top Entry, Split Body and 3-Piece Body.
Design Specifications:API6D, BS5351, ISO5211, NACE Mr.01.75, Anti-Static and Fire safe to BS6755 pt. 2 and API607 rev. 4.
Size Range:2" (DN50) to 30" (DN750)
Pressure Ratings:150lb to 2500lb
End Connections:Flanged (All Configurations) and Butt Weld
Body Materials:Carbon Steel ASTM A105N and ASTM A216WCB,
ASTM A182F316 and ASTM A351CF8M,
Low Temperature Carbon Steel ASTM A350LF2 and ASTM A352LCB
Trim Materials:Stainless Steel ASTM A182F316, Carbon Steel or ENP.
Seat Materials: PTFE, R-PTFE, ASTM A182F316, Carbon Steel or ENP
Other Materials and Sizes:Available to Special Order

Product images

Click on an image below to view more detail