XPR SERIES GATE VALVES
The Valveworks USA XPR Series consists of a lineup of gate valves with reliable, proven designs. This model of gate valves offers the user several options depending on the specific application including achieving a positive seal at wellbore/flowline pressures ranging from 3,000 to 15,000 PSI.
XPR Series gate valves are full-bore valves. This allows for downhole tools to be passed through the wellhead and reduces turbulent flow. XPR Series valves are similar to each other in design with only slight variations across the lineup, offering a high percentage of parts interchangeability, giving you an efficiency-driven advantage in the management and maintenance of your gate valve fleet and providing optimal lifecycle management integrity.
This brochure provides an in-depth look at the details of this series of gate valves and explains the features, benefits, characteristics, dimensional & technical data and other valuable information needed to determine which valve suits your specific application.
PDF Brochure
The interactive chart below provides a detailed overview of the Valveworks USA XPR Series Gate Valves. These high-performance full-bore gate valves are designed for oilfield and flowline applications, with pressure ratings ranging from 3,000 to 15,000 PSI. The labeled diagram illustrates key design features, allowing engineers and operators to identify specifications and choose the best configuration for their needs.
Full-Bore Gate Valve – XPR Series Labeled Diagram
PRODUCT FEATURES
This table outlines the technical specifications of the Valveworks USA XPR1 Series Gate Valve. It includes information on flow direction, bore sizes, pressure ratings, material classes, valve body type, sealing mechanisms, operational features, and environmental performance. These bidirectional forged-body gate valves are designed for high-pressure oilfield and flowline applications.
| Key Features | MODEL XPR1 |
|---|---|
| Flow Direction | Bidirectional |
| Available Bore Size & Rated Working Pressure (PSI)a |
1-13/16" 10K / 15K 2-1/16" 5K / 10K / 15K 2-9/16" 5K / 10K / 15K 3-1/16" 10K / 15K 3-1/8" 3K / 5K 4-1/16" 3K / 5K / 10K / 15K |
| Available PSLb | 2(c), 3, 3G, 4 |
| Material Classes | AA, BB, EE, FF, HH |
| Valve Body | Forged |
| Gate Type | Slab |
| Sealing Action | Pressure-Energized |
| Operation Type | Manuald |
| Bore Type | Through-Conduite |
| Gate/Seat Seal | Metal to Metal |
| Stem Type | Non-Rising |
| Stem Packing Type | Opti-Seal |
| Repacking | Yesf |
| Thrust Bearings | 2 |
| Body Lubrication Fittings | 1g |
| Body/Bonnet Connection | Bolted |
| End Connections | Flanged (RTJ) |
| Temperature Range | -75°F (-60°C) to 250°F (121°C) |
a. 2 1/16″ x 1 13/16″, 3 1/8″ x 3 3/16″, 4 1/16″ x 4 1/8″, and 4 1/16″ x 4 1/4″ available upon request.
b. Product Specification Level
c. Available only for 10K.
d. Also referred to as “HANDWHEEL OPERATED”
e. Also referred to as “FULL-OPENING”.
f. Stuffing box can be repacked via backseat method.
g. Valve bonnet equipped with grease port(s) and fitting(s) for bearing lubrication.
TEMPERATURE RATING
The following table defines the temperature classifications for Valveworks USA gate valves, specifying the operating temperature ranges for each classification. These ratings ensure optimal performance in extreme cold and high-temperature industrial applications, making them ideal for oilfield and high-pressure environments.
| Temperature Classification | Operating Temperature Range (°F/°C) |
|---|---|
| K | -75°F (-60°C) to 180°F (82°C) |
| L | -50°F (-46°C) to 180°F (82°C) |
| N | -50°F (-46°C) to 140°F (60°C) |
| P | -20°F (-29°C) to 180°F (82°C) |
| S | 0°F (-18°C) to 140°F (60°C) |
| T | 0°F (-18°C) to 180°F (82°C) |
| U | 0°F (-18°C) to 250°F (121°C) |
| V | 35°F (2°C) to 250°F (121°C) |
TABLE 3 – MATERIAL REQUIREMENTS
The following table details the API 6A material class requirements for Valveworks USA gate valves, specifying the minimum material composition for body, bonnet, end connections, outlet connections, pressure-controlling parts, and stems. This classification ensures compliance with high-pressure industrial and oilfield standards.
| Material Class | Service Type | Minimum Material Requirements | |
|---|---|---|---|
| Body, Bonnet, End & Outlet Connections | Pressure-Controlling Parts & Stems | ||
| AA | General Service | Carbon or Low-Alloy Steel | Carbon or Low-Alloy Steel |
| BB | General Service | Carbon or Low-Alloy Steel | Stainless Steel |
| CC | General Service | Stainless Steel | Stainless Steel |
| DD | Sour Servicea | Carbon or Low-Alloy Steelb | Carbon or Low-Alloy Steelb |
| EE | Sour Servicea | Carbon or Low-Alloy Steelb | Stainless Steelb |
| FF | Sour Servicea | Stainless Steelb | Stainless Steelb |
| HH | Sour Servicea | Corrosion-Resistant Alloy (CRA)acd | Corrosion-Resistant Alloy (CRA)acd |
VALVEWORKS USA GATE VALVE MODEL EXPLANATION
FLANGED GATE VALVES
This table provides dimensional data for Valveworks USA XPR Series Gate Valves, covering working pressure (WP), size, flange specs, and torque values.
| Size (in) | WP (PSI) | Dimensions (inches) | Flange Specifications | Weight (LBS) | HT (FT-LBS) | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| A | B | C | D | E | NT | RJ | BSS | N | ||||
| 1-13/16 | 10K | 18 1/4 | 1 13/16 | 5 13/16 | 18 13/16 | 16 | 11 3/4 | BX-151 | 1-1/8 | 8 | 270 | 59 |
| 15K | 18 | 1 13/16 | 6 13/16 | 18 13/16 | 16 | 11 3/4 | BX-151 | 1-1/4 | 8 | 275 | 89 | |
| 2-1/16 | 5K | 14 5/8 | 2 1/16 | 5 7/8 | 18 7/8 | 14 | 12 | R-24 | 7/8 | 8 | 189 | 32 |
| 10K | 20 1/2 | 2 1/16 | 5 13/16 | 18 13/16 | 16 | 12 1/2 | BX-152 | 1-1/8 | 8 | 275 | 66 | |
| 15K | 19 | 2 1/16 | 6 1/8 | 18 13/16 | 16 | 12 1/2 | BX-152 | 1-1/4 | 8 | 350 | 103 | |
| 2-9/16 | 5K | 16 5/8 | 2 9/16 | 6 5/16 | 19 1/2 | 16 | 16 1/4 | R-27 | 1 | 8 | 275 | 49 |
| 10K | 22 1/4 | 2 9/16 | 6 7/8 | 19 5/8 | 20 | 16 | BX-153 | 1-1/4 | 8 | 485 | 111 | |
| 15K | 21 | 2 9/16 | 7 13/16 | 22 7/8 | 20 | 15 1/2 | BX-153 | 1-1/8 | 12 | 520 | 221 | |
| 3-1/8 | 3K | 17 1/8 | 3 1/8 | 7 13/16 | 20 1/2 | 16 | 12 1/2 | R-31 | 1 1/8 | 8 | 337 | 40 |
| 5K | 18 5/8 | 3 1/8 | 7 9/16 | 20 1/2 | 16 | 17 1/2 | R-35 | 1 1/8 | 8 | 355 | 67 | |
| 3-1/16 | 10K | 24 3/8 | 3 1/16 | 8 1/8 | 22 | 23 | 17 1/2 | BX-154 | 1 3/8 | 8 | 550 | 140 |
| 15K | 23 9/16 | 3 1/16 | 9 1/8 | 25 5/8 | 23 | 15 1/2 | BX-154 | 1-3/8 | 12 | 914 | 308 | |
| 4-1/16 | 3K | 20 1/8 | 4 1/16 | 9 5/16 | 22 | 20 | 23 1/4 | R-37 | 1 1/4 | 8 | 498 | 70 |
| 5K | 21 5/8 | 4 1/16 | 9 13/16 | 22 | 20 | 23 1/4 | R-39 | 1 1/4 | 8 | 550 | 113 | |
| 10K | 26 3/8 | 4 1/16 | 10 1/8 | 28 3/4 | 24 | 23 1/4 | BX-155 | 1-5/8 | 8 | 950 | 258 | |
DIMENSION TABLE KEY
The following table defines key dimensional terms used in Valveworks USA gate valve specifications. Each key provides a description of its corresponding measurement or feature, ensuring clarity for engineers and professionals in high-pressure industrial applications.
| Key | Description |
|---|---|
| A | Face to Face |
| B | Valve Bore Size (Nominal) |
| C | Bore Centerline to Bottom |
| D | Bore Centerline to Top |
| E | Handwheel Diameter |
| NT | Number of Turns |
| RJ | Ring Joint |
| TS | Thread Size |
| BBS | Bonnet Stud Size |
| N | Number of Studs |
| WT | Approximate Weight |
| HT | Handwheel Operating Torque |
ABBREVIATION KEY
- XPR1 = MODEL XPR1
- HWO = HANDWHEEL OPERATED (MANUAL)
- SG = SLAB GATE
- FE = FLANGED END
- RTJ = RING TYPE JOINT
- PSL = PRODUCT SPECIFICATION LEVEL
- PR = PERFORMANCE REQUIREMENT
- CRA = CORROSION-RESISTANT ALLOY
- XYL = XYLAN®
- HF = HARDFACED
