Size

 1/2 to 20" (15A ~ 500A) 

 Pressure Rating

 ASME class 150 to 1500

 End Connection

 Flange, Socket Welded, Butt Welded 

 Body & Bonnet

 A105, A182F11, A182F22, A182F91 

 A216WCB, A217WC6, A217WC9

 Stainless steel, Tunsten Titanium, Monel, etc

 Trim

 316SS, 410SS, 420SS, 420J2SS, 630SS 

 with Stellite overlay

 Other special materials