F.A.Q.
VAISHNAVI HYDRAULICS PVT. LTD.  |  INDIA  
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    You Are Here : Needle Valves
SAE Mono Flanges , Mono Flanges, Captive Flanges
  • Mono Flanges are designed as per ISO 6162 - 3000 psi series & 6000 Psi Series only.
  • Mono Flanges are used for Hose assembly where easy removal piping can be possible with in close area Mono Flanges are in 2 halves attached with Weld nozzle with Allen bolts, Nuts & O ring Seal.

  • SAE Mono Flanges are in MOC - Steel, Stainless Steel SAE Mono Flanges are assembled with Split flanges or Mono Flanges or Flat Socket type flanges with Weld Nozzle on both side having O ring Seal groove.
  • SAE Mono Flanges are designed as per ISO 6162 with Static Pressure for 3000 psi & 6000 psi Series.
  • Sizes Available - 1/4 " NB up to 5 " NB


  • Socket Weld Flanges, SAE Socket Weld Flanges
  • Socket Weld Flanges are designed as per ISO 6162 - 3000 psi series & 6000 Psi Series only.
  • Socket Weld Flanges are used for Hose assembly where easy removal piping can be possible with in close area Socket Weld Flanges are in 2 halves attached with Weld nozzle with Allen bolts, Nuts & O ring Seal.

  • SAE Socket Weld Flanges are in MOC - Steel, Stainless Steel SAE Socket Weld Flanges are assembled with Split flanges or Mono Flanges or Flat Socket type flanges with tube to weld on both side with Allen Bolts & Nuts.
  • SAE Socket Weld Flanges are designed as per ISO 6162 with Static Pressure for 3000 psi & 6000 psi Series.
  • Sizes Available - 1/4 " NB up to 5 " NB

  • Butt Weld Flanges, SAE Butt Weld Flanges
  • Butt Weld Flanges are designed as per ISO 6162 - 3000 psi series & 6000 Psi Series only.
  • Butt Weld Flanges are used for Hose assembly where easy removal piping can be possible with in close area Butt Weld Flanges are in 2 halves attached with Weld nozzle with Allen bolts, Nuts & O ring Seal.

  • SAE Butt Weld Flanges are in MOC - Steel, Stainless Steel SAE Butt Weld Flanges are assembled with Split flanges or Mono Flanges or Flat Butt type flanges with tube to weld on both side with Allen Bolts & Nuts.
  • SAE Butt Weld Flanges are designed as per ISO 6162 with Static Pressure for 3000 psi & 6000 psi Series. Sizes Available - 1/4 " NB up to 5 " NB


  • Blind Flanges , SAE Blind Flanges
  • Blind Flanges are designed as per ISO 6162 - 3000 psi series & 6000 Psi Series only.
  • Blind Flanges are used for Hose assembly where easy removal piping can be possible with in close area Blind Flanges are in 2 halves attached with Weld nozzle with Allen bolts, Nuts & O ring Seal.

  • SAE Blind Flanges are in MOC - Steel, Stainless Steel SAE Blind Flanges are assembled with Split flanges or Mono Flanges or Flat Butt type flanges with tube to weld on both side with Allen Bolts & Nuts.
  • SAE Blind Flanges are designed as per ISO 6162 with Static Pressure for 3000 psi & 6000 psi Series.
  • Sizes Available - 1/4 " NB up to 5 " NB



  • Orifice Flanges ,SAE Orifice Plate Flanges
  • Thread Flanges are designed as per ISO 6162 - 3000 psi series & 6000 Psi Series only.
  • Thread Flanges are used for Hose assembly where easy removal piping can be possible with in close area Thread Flanges are in 2 halves attached with Weld nozzle with Allen bolts, Nuts & O ring Seal.

  • SAE Thread Flanges are in MOC - Steel, Stainless Steel SAE Thread Flanges are assembled with Split flanges or Mono Flanges or Flat Butt type flanges with tube to weld on both side with Allen Bolts & Nuts.
  • SAE Thread Flanges are designed as per ISO 6162 with Static Pressure for 3000 psi & 6000 psi Series.
  • Sizes Available - 1/4" NB up to 5" NB



  • Orifice Flanges ,SAE Orifice Plate Flanges
  • Orifice Flanges are designed as per ISO 6162 - 3000 psi series & 6000 Psi Series only.
  • Orifice Flanges are used as cover up of Casing & housing to weld pipe where easy removal piping can be possible with in close area Orifice Flanges are weld with Tube & assembled with Allen bolts & Nuts.

  • SAE Orifice Flanges Flanges are in MOC - Steel, Stainless Steel SAE Orifice Flanges Flanges are assembled with Split flanges or Mono Flanges or Flat Socket type flanges with Tube to weld on SAE Orifice Flanges Flanges are designed as per ISO 6162 with Static Pressure for 3000 psi & 6000 psi Series.
  • Sizes Available - 1/4" NB up to 5" NB


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    VE-LOCK® Product Warranty
    All VE-LOCK® Brand Make Products Stands for 12 Months Warranty of any defects in material or improper workmanship.The Warranty Stands for Replacements of determined Defective parts only.