Forged Steel Gate Valves type GWBT-L-Bellows Welded Bonnet-Y Shape
-Rising,non-rotating Stem
-Materials:Carbon Steel,Stainless Steel
-Operating Conditions:ASME Class800-(API 602)
-Size:DN 1/2" TO 2"
GWBT-L型锻钢闸阀
-波纹管焊接阀帽-T型
-直拉阀杆上升式
-主体材料:碳钢,不锈钢
-工作压力等级:ASME Class800 lb (API602)
-尺寸:1/2" to 2"