Applicable Standards:
?STEEL GATE VALVES, API 602
?STEEL VALVES,ASME B16.34
?FACE TO FACE, MANUFACTURER STANDARD
?FACE TO FACE, FLANGED ,ASME B16.10 
?END FLANGES,ASME B16.5
?BUTTWELDING ENDS,ASME B16.25
?SOCKET-WELDING ENDS,ASME B16.11
?SCREWED ENDS,ASME B1.20.1
?INSPECTION AND TEST, API 598

Design descriptions:
?OUTSIDE SCREW AND YOKE (OS&Y) 
?BOLTED BONNET
?CHOICE OF WB, WELDED BONNET 
?SINGLE WEDGE,FULLY GUIDED 
?RENEWABLE SEAT RINGS 
?YOKE INTEGRAL WITH BONNET
?RISING STEM AND NON-RISING HANDWHEEL ?SW,SOCKET-WELDING ENDS 
?SC,SCREWED ENDS
?BW,BUTTWELDING ENDS 
?FLANGED ENDS

Forged Steel Globe Valve 800Lb/900Lb/1500Lb

Applicable Standards:
?STEEL GATE VALVES, API 602
?STEEL VALVES,ASME B16.34
?FACE TO FACE, MANUFACTURER STANDARD 
?FACE TO FACE, FLANGED ,ASME B16.10 
?END FLANGES,ASME B16.5 
?BUTTWELDING ENDS,ASME B16.25
?SOCKET-WELDING ENDS,ASME B16.11
?SCREWED ENDS,ASME B1.20.1 
?INSPECTION AND TEST, API 598

Design descriptions:
?BOLTED BONNET
?CHOICE OF WB, WELDED BONNET
?SINGLE WEDGE,FULLY GUIDED
?RENEWABLE SEAT RINGS
?YOKE INTEGRAL WITH BONNET
?SW,SOCKET-WELDING ENDS 
?SC,SCREWED ENDS
?BW,BUTTWELDING ENDS 
?FLANGED ENDS

Forged Steel Check Valve 800Lb/900Lb/1500Lb

Applicable Standards:
?STEEL CHECK VALVES, API 602
?STEEL VALVES,ASME B16.34
?FACE TO FACE, MANUFACTURER STANDARD 
?FACE TO FACE, FLANGED ,ASME B16.10 
?END FLANGES,ASME B16.5 
?BUTTWELDING ENDS,ASME B16.25 
?SOCKET-WELDING ENDS,ASME B16.11
?SCREWED ENDS,ASME B1.20.1 
?INSPECTION AND TEST, API 598

Design descriptions:
?BOLTED COVER
?CHOICE OF WB, WELDED COVER
?SEAT RINGS TYPE
?SEAT RINGS INTEGRAL WITH BODY OF LIFT ?HORIZONTAL OR VERTICAL SERVICE 
?SW,SOCKET-WELDING ENDS 
?SC,SCREWED ENDS
?BW,BUTTWELDING ENDS
?FLANGED ENDS