Integral Bonnet Needle Valve

Integral Bonnet Needle Valve

Integral Bonnet Needle Valve

Needle Valves are designed for use with various Instrumentation equipment and can be installed to Control, Isolate, Measure, Calibrate, Equalize, Drain or Vent the pressure of gases and liquids. Needle Valves and Manifolds Valves come in various sizes, sealing styles, end connections and stem types. They are available in bar stock as well as in forged construction. Main feature of our Needle valves is that its stems are interchangeable with any of its valves of the similar configurations thus resulting in low cost and less inventory.

1). Integral Bonnet Double Ferrule Ends

Test Pressure           : @ 250C Room Temperature

Hydrostatic¬†¬†¬†¬†¬†¬†¬†¬† : Body –¬†¬†415 bar

Seat  Р280 bar

Pneumatic¬†¬†¬†¬†¬†¬†¬†¬†¬†¬† :¬†¬†Seat ‚Äst¬†40 bar

Gland Packing         : PTFE                                : Standard

Graphoil                   : Temeperature Above 1800C

Material                    : A479 304,A 479 316,A 182 GR F 316, Monel, Hastelloy

Finish                         : CS Zinc Plated. SS Natural

2). Integral Bonnet Screwed end

Design Screwed bonnet.
Bonnet Back seat blowout proof.
Stem Roll threaded stem.
Stem tip Rotating, Self Centering Non Rotating, Regulating and Soft Seated.
Packing Packing below the Stem threads ensures that the media threw the valve does not come in contact with the thread lubricant and vice versa.
Dust cap Protects stem threads from contamination, Color Coded Identification.

 

3). Angle-type-ANVN

Test Pressure           : @ 250C Room Temperature

Hydrostatic¬†¬†¬†¬†¬†¬†¬† : Body –¬†¬†620 bar

Seat  Р415 bar

Pneumatic¬†¬†¬†¬†¬†¬†¬†¬†¬† :¬†Seat ‚Äď 40 bar

Gland Packing         : PTFE                    : Standard

Graphoil           : Temeperature Above 1800C

Material                    : A 105, A479 304,A 479 316, A 182 GR F 316

, Monel, Hastelloy

Finish                         : CS Zinc Plated. SS Natural

Below listed are the related files that can be downloaded to you PC. All the files are in PDF format.