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Sour Oil & Gas Valves  
1/4, 3/8 & 9/16" O.D. tube connections
10,000, 20,000 & 30,000 psi series
Vee and regulating stem types
Annealed 316 stainless steel construction
Meet or exceed requirements of NACE MR0175

High Pressure Coned and Threaded Connections

HiP oil field products use a high pressure coned and threaded connection which accommodates the high temperatures, high pressures and extreme conditions common in these applications. These connections may be disassembled and retightened indefinitely.
Two Way Straight Valves
Two Way Angle Valves
Three Way Valves / Two Pressure Connections
Three Way Valves / One Pressure Connection
Three Way / Two Stem Connection Valves
Replaceable Seat Valves
Sour Oil & Gas Fittings  

A complete range of elbows, tees, and crosses is available for use with sour oil and gas. Material is annealed 316 stainless steel. All connection components and fittings are rated for 30,000 psi service. Standard tubing glands and collars are provided unless otherwise specified.

Connection Components
High Pressure Elbows
High Pressure Tees
High Pressure Crosses
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Accessories  

Union Couplings (Slip Type)

Union (Slip Type) couplings are ideal for use in confined space installations. This design allowsthe entire coupling to be disconnected and slipped back over the tubing to facilitate assembly and disassembly. In installations where tubing is easily assembled, it is preferable (and less expensive) to use standard straight couplings (see accessories section). Sour oil and gas material is annealed 316 stainless steel. Standard tubing collars and glands are provided unless otherwise specified.

Bulkhead Couplings

Bulkhead couplings are designed specifically for passing a tubing connection through a panel or steel barricade. These couplings include a locknut as shown. Material is annealed 316 stainless steel. Standard tubing collars and glands are included unless otherwise specified.

Caps

Tubing end caps are offered for use in sealing off tubing ends either for temporary use or permanent use such as on small volume reservoirs. Standard material is annealed 316 stainless steel. Standard tubing collars and glands are provided unless otherwise specified.
Line Filters
The line filters as shown utilize sintered stainless steel filter discs 3 pc./set. Porosities are available as per the chart to the right. If not otherwise specified, 100 micron filter discs are supplied. (One micron = 0.001 millimeters). Material of bodies and end covers is annealed 316 stainless steel. Standard tubing glands and collars are provided unless otherwise specified.

Ball Check Valves

Ball type check valves insure flow in one direction only. Material for bodies and covers is annealed 316 stainless steel, the ball is 17-4PH. Standard tubing glands and collars are provided unless otherwise specified.
Soft Seat Check Valves
Soft seat check valves insure flow in one direction only and can be mounted in any position. These are highly reliable for both gas and liquid service. Standard O-ring (soft seat) material for the sealing surface is Buna-N (nitrile) with other materials including Teflon and Viton available on request. Temperature is limited by the choice of O-ring material. Material of all other parts is annealed 316 stainless steel. Standard glands and collars are provided unless otherwise specified.
Adapters
Connect different sizes of tubing or tubing and pipe with our female-to-female couplings, female-to-male adapters, male-to-male adapters, reducer couplings and thermocouple adapters. For complete adapter information, see accessories section of full line catalog.
 
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Tubing  
TFor sour gas applications, our tubing is annealed stainless steel, available for all standard valve and fitting sizes, and in any length specified. For sweet applications, HiP tubing is cold drawn, seamless and supplied in the hard condition (not annealed). Tubing is stocked in lengths of 18 to 22 feet but may be ordered in shorter lengths with no additional cutting charge.

 

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Coned and Threaded Nipples  

Connection-ready nipples are available in annealed and standard tubing for all valve and fitting sizes, and in any length specified. Nipples are not furnished with collars and glands, unless specified at time of order. Sour gas nipples are annealed 316 SS

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Wellhead Gauge & Bleed Valves  
One inlet and three outlet ports
Packing located below stem threads
Metal-to-metal seat for bubble tight shut-off
Two piece non-rotating stem for standard service valves
One piece stem for sour gas service
Designed for line sampling or instrument calibration
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Bleed Valves  
Tee handle for easy operation
Vent port tapped for safe plumbing
Positive blow-out prevention on stem
Metal-to-metal seat for bubble tight shut-off
One piece hex construction for easy installation
Compatible with standard API test and gauge connections for 20,000 psi
Designed for pressure bleeding
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