China API Flanged Type Gate Valve, Find details about China Flanged Gate Valve, API Gate Valve from API Flanged Type Gate Valve
Standard or Nonstandard: | Standard | Structure: | Gate | Pressure: | Medium Pressure,150LB-1500LB |
Power: | Manual | Material: | Casting | Temperature of Media: | Normal Temperature |
Media: | Water,Gas,Oil,Etc. | Port Size: | 1/2"-24" | Place of Origin: | Tianjin China (Mainland) |
NO. | Part name | WCB | LCB | WC6 | WC9 |
05 | Bolt and nut | A193 Gr B7/A194 Gr 2H | A320 Gr L7/A194 Gr 4 | A193 Gr B16/A194 Gr 4/7 | A193 Gr B16/A194 Gr 4/7 |
04 | Gland Packing | Graphite | Graphite | Graphite | Graphite |
03 | Gasket | Spiral wound/Soft lron | Spiral wound/Soft lron | Spiral wound/SS304 | Spiral wound/SS304 |
02 | Bonnet | A216 Gr WCB | A352 Gr LCB | A271 Gr WC6 | A271 Gr WC9 |
01 | Body | A216 Gr WCB | A352 Gr LCB | A271 Gr WC6 | A271 Gr WC9 |
Materials | ||
NO. | Part name | Material |
19 | Grease nipple | Brass |
18 | Grub screw | Carbon steel |
17 | Hand wheel nut | Carbon steel |
16 | Hand wheel | Malleable lron/cast steel/ ducile lron/fabricated steel |
15 | Yoke nut | Carbon steel/SS |
14 | Eye bolt and nut | A 193 B7/A194 2H~A193 B8/A194 8 |
13 | Pin | Carbon steel/stainless steel |
12 | Stem nut | A 439-D2/cu-alloy |
11 | Gland flange | Carbon steel/equivalent to body material |
10 | Gland | Stain less steel |
09 | Back seat | Stain less steel |
08 | Stem | Stain less steel |
07 | Seat ring | CS+SS/SS/SS+STL |
06 | Wedge | Material see body |