Applicable standards:
Steel gate valves, API 600 / API6D
Steel gate valves, ISO 10434 / ISO 14313
Steel valves, ASME B16.34
Face to face, ASME B16.10
Flanges end, ASME B16.5
Butt-welding ends, ASME B16.25
Inspection and test, API 598 / API 6D
Design description:
Full port design
OS&y,outside screw and yoke
BB,Bolted bonnet
Flexible wedge,fully guided
Choice of solid or split wedge
Renewable seat rings
Forged T-head Stem
Rising stem and non-rising handwheel
Flanged or buttwelding ends
Available with BG operator
Gate Valve Product Details
| Design and Manufacture | ANSI B16.34,API600,API603,BS1414 |
| Face to face(end to end) | ANSI B16.10,API6D |
| Flanged connection | 2"~24" TO ANSIB16.5,22",26"~36" TO MSS-SP-44 to API 605 on Request |
| Test and inspection | API 598,API6D |
| Butt welded end | ANSI B16.5 |
A. Anti-friction ball thrust bearing: Reduces friction betweenmating parts to ensure smooth operation
B. Grub screw: Secures yoke nut in the bonnet
C. Grease nipple: Supplies lubricant to the mating parts
Special Options :
? Extended Bonnet design for low temperatureand cryogenic services.
? Flexible / Solid Wedge / Double Disc Type
? Gland Seal Design (Water Seal) With LanternRing
? Bolted Bonnet / Pressure Seal Bonnet
? Gear / Pneumatic Cylinder / HydraulicCylinder / Electrical Actuator Operated
? Locking Arrangement
? With NACE MR 0175
? Tailor Made Valve
JINANTIANWEI INNOVATION OILFIELD EQUIPMENT ENTERPRISE (OEE)
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