Kinka Cast Steel Gate Valves
Design Data and Features
- Valves comply with requirements of applicable standards : ANSI B16.5, B16.10, B16.25, B16.34, API 600 and BS1414.
- Flange dimensions for 24" or less conform to ANSI B16.5(class 2500, 12" or less). Flanges for 26" or larger (class 2500, 14" or larger) conform to API 605, or to special standards according to specifications.
- Butt welding ends are machined to match schedule of pipe specified. They conform to ANSI B16.25.
- Bolted bonnet available for class 150-2500.
- Outside screw and yoke, rising stem, non-rising handwheel.
- Flexible wedge disc, screwed-in, seal welded or integral seats.
Range of Gate Valves
| Body and Bonnet Materials* | Class | Nominal Size |
Cast Carbon Steel
ASTM A216-WCB ASTM A352-WCB Cast Alloy Steel ASTM A217-WC1 ASTM A217-WC6 ASTM A217-WC9 ASTM A217-C5 ASTM A352-LC1 ASTM A352-LC2 ASTM A352-LC3 Cast Stanless Steel ASTM A351-CF8 ASTM A351-CF8M ASTM A351-CF3M |
ANSI-150 | 1 1/2" to 60" ** |
| ANSI-300 ANSI-400 ANSI-600 |
1 1/2" to 48" | |
| ANSI-900 | 1 1/2" to 36" | |
| ANSI-1500 ANSI-2500 |
1 1/2" to 26" |
Forged Carbon Steel
ASTM A105 ASTM A350-LF1 ASTM A350-LF2 Forged Alloy Steel ASTM A182-F1 ASTM A182-F5a ASTM A182-F11 ASTM A182-F22 ASTM A350-LF3 Forged Stanless Steel ASTM A182-F304 ASTM A182-F316 |
ANSI-600 ANSI-900 ANSI-1500 ANSI-2500 API602-800 |
3/8" to 2" |
|
ANSI-1500 ANSI-2500 |
6" to 16"*** |
* Body cover and bonnet materials listed here are standard. Other materials are available upon request.
** Cast stainless valves are available from a minimum 1/2" size.
Cast Steel Gate Valve, Class 300