FORGED GATE VALVE
[Design Features] |
|
| Material: | A105 | F11 | F22 | F304 | F316 | F51 | LF2 |
| Pressure Rating | 800# | 1500# | 2500# |
| Design Standard: | API 602 | ASME B 16.34 |
| Inspection & Test Standard: | API 598 | BS EN 12266-I |
| End Connection: | Screwed | Socketweld | Flanged |
| Size Range: | 1/2" to 2” |
| Trims Material: | As per requirement |
| Optional: | Bolted Bonnet | Welded Bonnet | Full Port | Reduce Port | Integral Flange | Welded Flange |
DIMENSIONS & TECHNICAL DETAILS |
||||||||||||
| Parameters | Class | 1/2" | 3/4" | 1" | 1 1/4" | 1 1/2" | 2" | |||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Face to Face(L) | 800# | 87 | 92 | 106 | 127 | 127 | 135 | |||||
| 1500# | 92 | 106 | 127 | 135 | 135 | - | ||||||
| 2500# | 106 | 127 | 135 | - | - | - | ||||||
| Port Dia. (ϕp) | 800# | 9 | 12 | 17.5 | 22.5 | 29.5 | 35 | |||||
| 1500# | 9 | 12 | 17.5 | 22.5 | 29.5 | - | ||||||
| 2500# | 9 | 12 | 17.5 | - | - | - | ||||||
| Height (H) (Approx.) | 800# | 151 | 157 | 186 | 237 | 237 | 278 | |||||
| 1500# | 157 | 186 | 237 | 278 | 278 | - | ||||||
| 2500# | 186 | 237 | 278 | - | - | - | ||||||
| Weight (kg) (Approx.) | 800# | 1.4 | 1.6 | 2.8 | 5.7 | 5.8 | 10.5 | |||||
| 1500# | 1.8 | 3 | 6.3 | 6.5 | 11.5 | - | ||||||
| 2500# | 3.3 | 6.8 | 12.6 | - | - | - | ||||||
Weights and dimensions are for reference only.
[Standards] | |
| Design Std.: | ASME B16.34 / API 602 |
| End Connection: | Flange Ends - ASME B16.5 / Socket Weld Ends - ASME B16.11 / Screw Ends - ASME B1.20.1 |
| Testing Standard: | API 598 / BS EN 12266-Part-I |
Material List |
||||||||||||
| No. | Part Name | ASTM Specification (Specs – Grades/Types) | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Body | A 105 / F 304 / F304L / F 316 / F 316L / F11 / F22 / LF2 | ||||||||||
| 2 | Bonnet | A 105 / F 304 / F304L / F 316 / F 316L / F11 / F22 / LF2 | ||||||||||
| 3 | Wedge | SS 410 / SS 316/ SS 304 | ||||||||||
| 4 | Stem | SS 410 / SS 316/ SS 304 | ||||||||||
| 5 | Seat Ring | A 105 / F 304 / F304L / F 316 / F 316L / F11 / F22 / LF2 | ||||||||||
| 6 | Gland | SS 410 / SS 316/ SS 304 | ||||||||||
| 7 | Gland Flange | A 105 / F 304 / F304L / F 316 / F 316L / F11 / F22 / LF2 | ||||||||||
| 8 | Yoke Sleeve | ASTM A 439 Gr. D2 / Al. Bronze | ||||||||||
| 9 | Gland Packing | PTFE / Grafoil / Graphited Asbestos | ||||||||||
| 10 | Bonnet Gasket | Spiral Wound SS 304 / 316 with Asbestos / Teflon or Grafoil | ||||||||||
| 11 | Gland Eye Bolt & Nut | SS 410 / SS 304 | ||||||||||
| 12 | Hand Wheel | Carbon Steel / M.I | ||||||||||
| 13 | Hand Wheel Nut | Carbon Steel | ||||||||||
| 14 | Stud | B7 / B8 / B8M / L7 | ||||||||||
| 15 | Nut | 2H / 8 / 8M / 7 | ||||||||||
Wedge and seat ring will be overlayed with Stellite 6 as per customer specification.
