Adjustable chokeare the chokes that include restrictions or orifices to control the flow rate of fluids.These choke are not ntended to be used as shutoff valves. Adjustable Chokes have an externally controlled variable area orifice coupled with an orifice area indicating mechanism. Actuators can be used for driving mechanism

Ring gasketsalso known as RTJ, used in offshore oil and gas pipelines and are designed to work under extremely high pressure. They are solid rings of metal in different cross sections like oval, round, octagonal etc. Also, they come with hole in center for pressure equalization.

There are three types of Ring Gaskets. Type R & Type RX which are used on 6B flanges and BX Gaskets are used on 6BX Flanges. Ring gaskets are made of different materials like Soft Iron, Carbon and low alloy steel, 304 stainless steel, 316 stainless steel, Nickel alloy UNS N08825 & Other CRA materials.

Ring gasketsare marked at the OD of gasket for date of manufacture, Manufactures name (Reliable Valves), gasket type & number and Material.

API Specified 6B Weld Neck Flanges have restricted bores to match standard pipe sizes and schedules. API Spec 6A Specified, 6 BX Weld Neck Flanges, have material and dimensions that conform to the requirements for full bore integral flanges. API Spec 6A does not specify overall length of 6BX Weld Neck Flanges, but instead provides dimensions of specific portions of the flange, with tolerance, that are added together, along with an undefined weld bevel, to achieve a length. Customers may specify weld neck length if required.

Reliable manufactures Adapter Flanges in all sizes and pressure ratings. Popular Adapter Flanges are Companion Flanges, Other End Connectors, Blind Flanges & Weld Neck Flanges. Customers may use Adapter Flanges for transition in nominal size and/or pressure rating Reliable Adapter Flanges have minimum overall heights, or customer specified thicknesses, consistent with design considerations.

Cross:
Pressure containing fitting with a minimum of four openings.

Tee:
Pressure containing fitting with three openings. Two openings opposite one another form the run portion of the tee, and one opening is at 90 to the line of the run. Tees may be equipped with threads, flanges, studs or other end connectors.

Flanged crosses and tees can be made for 13.8 MPa, 20.7 MPa, 34.5 MPa, 69MPa, 103MPA and 138 MPa rated working pressure. Studded crosses and tees can be made for 13.8 MPa, 20.7 MPa, 34.5 MPa, 69.0 MPa, 103.5 MPA and 138 MPa rated working pressure.

The marking of the product is with ISO 10423 followed by Temperature class, Material class, Product specification level, Product requirement level, Nominal size, Thread size, End and outlet size connection, Rated working pressure, Ring gasket type and number, Date of Manufacture, Manufacturers name ( Reliable Valves), Serial No & Hardness test value.

When specific nominal sizes and combinations of nominal sizes do not appear in API Spec 6 A, Reliable Valves shall manufacture Studded/ Flanged Crosses and Tees according to the design criteria provided in API Spec 6A.

Pressure-containing closer for a female threaded and or outlet connection which may have an internal counter bore and/or test port.
The Material & Design ofBull Plugsare determined with the working pressure and external load capacity. Bull Plug materials, as a minimum meet the requirement of PSL 3 material in accordance with material designation 60K for 13.8 MPa to 69 MPa working pressure. The material requirement of Bull Plug shall be for sour service (DD, FF or HH)

Bull PlugThreads are coated to minimize Galling and to develop maximum leak resistance. The threads are gauged after coating.Bull Plug are marked with ISO 10423 followed by nominal size, material class & manufacturers name (Reliable Valves)
Bull Plug conforms to the dimension and tolerance for NPT Size 4 Inch & Larger inline pipe size.

Adjustable chokeare the chokes that include restrictions or orifices to control the flow rate of fluids.These choke are not ntended to be used as shutoff valves. Adjustable Chokes have an externally controlled variable area orifice coupled with an orifice area indicating mechanism. Actuators can be used for driving mechanism

Ring gasketsalso known as RTJ, used in offshore oil and gas pipelines and are designed to work under extremely high pressure. They are solid rings of metal in different cross sections like oval, round, octagonal etc. Also, they come with hole in center for pressure equalization.

There are three types of Ring Gaskets. Type R & Type RX which are used on 6B flanges and BX Gaskets are used on 6BX Flanges. Ring gaskets are made of different materials like Soft Iron, Carbon and low alloy steel, 304 stainless steel, 316 stainless steel, Nickel alloy UNS N08825 & Other CRA materials.

Ring gasketsare marked at the OD of gasket for date of manufacture, Manufactures name (Reliable Valves), gasket type & number and Material.

API Specified 6B Weld Neck Flanges have restricted bores to match standard pipe sizes and schedules. API Spec 6A Specified, 6 BX Weld Neck Flanges, have material and dimensions that conform to the requirements for full bore integral flanges. API Spec 6A does not specify overall length of 6BX Weld Neck Flanges, but instead provides dimensions of specific portions of the flange, with tolerance, that are added together, along with an undefined weld bevel, to achieve a length. Customers may specify weld neck length if required.

Reliable manufactures Adapter Flanges in all sizes and pressure ratings. Popular Adapter Flanges are Companion Flanges, Other End Connectors, Blind Flanges & Weld Neck Flanges. Customers may use Adapter Flanges for transition in nominal size and/or pressure rating Reliable Adapter Flanges have minimum overall heights, or customer specified thicknesses, consistent with design considerations.

Cross:
Pressure containing fitting with a minimum of four openings.

Tee:
Pressure containing fitting with three openings. Two openings opposite one another form the run portion of the tee, and one opening is at 90 to the line of the run. Tees may be equipped with threads, flanges, studs or other end connectors.

Flanged crosses and tees can be made for 13.8 MPa, 20.7 MPa, 34.5 MPa, 69MPa, 103MPA and 138 MPa rated working pressure. Studded crosses and tees can be made for 13.8 MPa, 20.7 MPa, 34.5 MPa, 69.0 MPa, 103.5 MPA and 138 MPa rated working pressure.

The marking of the product is with ISO 10423 followed by Temperature class, Material class, Product specification level, Product requirement level, Nominal size, Thread size, End and outlet size connection, Rated working pressure, Ring gasket type and number, Date of Manufacture, Manufacturers name ( Reliable Valves), Serial No & Hardness test value.

When specific nominal sizes and combinations of nominal sizes do not appear in API Spec 6 A, Reliable Valves shall manufacture Studded/ Flanged Crosses and Tees according to the design criteria provided in API Spec 6A.

Pressure-containing closer for a female threaded and or outlet connection which may have an internal counter bore and/or test port.
The Material & Design ofBull Plugsare determined with the working pressure and external load capacity. Bull Plug materials, as a minimum meet the requirement of PSL 3 material in accordance with material designation 60K for 13.8 MPa to 69 MPa working pressure. The material requirement of Bull Plug shall be for sour service (DD, FF or HH)

Bull PlugThreads are coated to minimize Galling and to develop maximum leak resistance. The threads are gauged after coating.Bull Plug are marked with ISO 10423 followed by nominal size, material class & manufacturers name (Reliable Valves)
Bull Plug conforms to the dimension and tolerance for NPT Size 4 Inch & Larger inline pipe size.