As per API 602 / ISO 15761
PLUG / NEEDLE TYPE
STANDARD OR EXTENDED BONNET
TEE OR Y-TYPE
1/2″ TO 2″
Class 150 – 300 -600 – 800 – 1500 – 2500
REDUCED / FULL BORE
SW ENDS – As per ASME B16.11
THREADED NPT ENDS – As per ASME B1.20.1
FLANGED END – AS PER ASME B16.5, ASME B16.10
BUTT WELD ENDS – AS PER ASME B16.25
WELDED BONNET, BOLTED BONNET, RING JOINT
OUT SIDE SCREW OR INSIDE SCREW
CARBON STEEL, LOW TEMPERATURE CARBON STEEL, LOW ALLOY STEELS
STAINLESS STEELS, DUPEX STAINLESS STEEL, SUPER DUPLEX STEELS
INCONAL STEELS
AS PER API 598
AS PER API 598
AS PER BS 6364 & BS 6755
AT -196 °C
