PARVEEN gate valves are available with threaded ends in standard sizes 2 1/16" through 4 1/16" with working pressure of 2000,3000 and 5000 PSI. Specific trims are available for corrosion resistance, sour gas and oil waterflood & low and high temperature (refer trim chart). Thread connections conform to API -6A & API-5B Standards. Standard Temper-ature Rating from -20'F to 250'F.   

Salient Features:

- Casting or Forged Body.
- Full Bore, Thru Conduit.
- Positive Seals & Parallel Expanding Gate.
- Replaceable Seats.
- Non-rising Stem, supported in two thrust bearings.
- Bolted Bonnet.
- Grease & Plastic Injection Ports.
- Hand Wheel.
- Flanged or Threaded End.

Salient Features:

- Positive Sealing.
- Balanced stem which eliminates the stem thrust load associated with single stem valves.
- Parallel expanding gate.
- Full bore through conduit design.
- In line repair.
- Non rotating rising stem.
- Stem packing can be re-energized by plastic packing.

Salient Features:

- Full Bore through conduit design.
- Double bonnet design.
- Convenient serviceability and in line field repair.
- Long-life hard faced seats & gates. - Parallel expanding gate.
- Available in all popular trims (see trim chart).
- Balanced stem.
- Non rotating rising stem.
- Stem packing can be re-energized by plastic packing.

Salient Features:

- Easy replacement of Gate-Segment Assembly.
- Back seating of stem.
- Floating Seat.
- Easy replacement of stem packing.
- Full Bore through conduit design.
- Non Rising Stem.Bolted Bonnet.

Parveen is especially experienced in the manufacture of low pressure (Upto 5,000 psi.) as well as high pressure (10,000, 15,000 psi.) Gate Valve components as mentioned for different trim (Service) applications. Parveen also stocks many components which we have designed to service the Expanding Gate Type Valves most commonly serviced in the industry. We welcome enquiries for your requirements. We also manufacture valve components to meet your specific requirements.

Components can be supplied as Cast, as Forged in fully Machined Condition.
Body	Packing Retainer Bushing	Packing Injector Bleeder Tool
Body Grease Fitting	Bearing Space Sleeve	Seat Grease Fitting
Seat Assembly	Thrust Bearing	Gate Nut
Seat	Stem	Thread Protector
Gate-Segment Assembly	Bearing Retainer Nut	Bearing Housing
Gate-Segment	Bearing Retainer Lock Nut	Bearing Housing Screw
Spring	Handwheel	Bearing Grease Fitting
Gate Pin	Handwheel Nut	Stem Nut
Gate Guide	Body & Seat Lubricant	Stem Protector
Bonnet	Body & Seat Lubrication Gun	Weather Seal
Bonnet Seal Ring	Stem Packing	Packing Retainer Nut
Packing Fitting	Stem Packing Injection Gun	Packing Retainer Lock Nut
Bonnet Grease Fitting	Stem Bearing Lubricant	Slab Gate
Bonnet Stud & Nut	Stem Bearing Lubrication Gun	Reverse Gate
Packing Set	Pressure Releasing Tool	Bonnet Cap