FOB Price
Get Latest Price1000 ~ 2000 / Ton
|Minimum Order
Place of Origin:
-
Price for Minimum Order:
Minimum Order Quantity:
10 Set
Packaging Detail:
plywood case or wooden case
Delivery Time:
30 days after order
Supplying Ability:
10000 Set per Month
Payment Type:
T/T, L/C
,iron knife gate valves,metal seated knife gate valves:
Features:
1) Sizes: 2" - *0"
2) Materials: Cast steel, stainless steel, ductile iron
4) Standards: GB, ANSI, API, MSS, DIN
5) Handwheel torque or actuator force provides positive seat-knife
closure
6) During closure, the stem slides down pushing the knife into
contact with the two bottom lugs
7) The taper stem head then transfers a vertical closing force to a
lateral force which positively seats the knife against the seat
face
8) Stem force, not line pressure, maintains seating contact in this
unique design, ensuring tight seating in both directions
9) During the opening and closing cycle, the guides ensure proper
alignment of the knife.