Oilfield Pump Parts

API 11B certified sucker rod couplings in sizes 3/4 to 1-1/8 inch. Available in Class T through-hardened and Class SM spray metal, with full size or slim hole options. Durable, precision-threaded for reliable rod connections. Custom sizes and grades offered.

API 11B compliant sucker rod coupling in 7/8 SM grade. Features full size (FS) and slim hole (SH) options. Durable spray metal coating, custom sizes available. Certified to API Spec 11B and SY/T5029-2006.

API 11B certified sucker rod coupling with wrench flat for easy installation. Available in 3/4, 7/8, and 1 inch T grade with SM or SH options. Hardness 56-62HRA ensures durability. Custom sizes and materials offered. Ideal for rod pumping systems to reduce tubing wear.

Manufactured to API 11B standards, these sucker rod couplings connect rods in pumping units. Available in Class T and SM grades, full size and slim hole types. Hardness 56-62HRA. Durable steel construction ensures long service life. Custom sizes and grades offered.

Durable sucker rod couplings in Class T and SM grades, available in full size, slim hole, and oversize. API 11B certified with hardness 56-62HRA. Custom diameters and sub-coupling options offered for varied well conditions.

Manufactured per API 11B, these couplings feature cold form rolled threads for maximum strength. Available in Class T and SM, full size, slim hole, and oversize. Durable, reusable, and ideal for demanding oilfield applications.

Manufactured per API 11B, these sucker rod couplings feature cold form rolled threads for maximum strength. Available in Class T and SM, full size, slim hole, and oversize. Durable, reliable, and ideal for efficient oil and gas drilling operations.

API 11E certified beam pumping unit with crank balanced design for reliable oilfield production. Durable construction, 1-year warranty, and lifetime technical support. Custom options available.

Finite element analysis ensures high reliability and long service life. Involute herring-bone gear reducer for smooth operation. Modular design with high standardization. One-year warranty and lifetime technical support.

Lightweight beam balance pumping unit conforming to API Spec 11E. Features durable construction, reliable performance, and one-year warranty. Ideal for rod pumping applications. Custom options and lifelong technical support available.

API certified beam balance pumping unit for efficient oilfield rod pumping. Lightweight design with durable construction. Features 1-year warranty, lifelong technical support, and custom options. ISO9001 certified.

Conforms to API 11E and ISO 9001. Features stable performance, low noise, easy maintenance, and a fail-safe brake. Horse head pivots for well service. Customizable with electric, diesel, or gas prime movers. Reliable for all weather conditions.

Conforms to API Spec. 11E and ISO 9001. Simple structure, strong load resistance, stable operation, easy maintenance, and long service life. Ideal for oilfield oil use. Custom options and one-year warranty available.

API 11E certified conventional beam pumping unit with simple structure, strong load resistance, and stable operation. Features long service life, easy maintenance, and customizable options. Backed by ISO 9001 and 15 years of API certification. Ideal for oil field extraction.

Conforms to API Spec 11E and ISO 9001. Simple structure, strong load resistance, stable operation, easy maintenance, and long service life. Custom options available. One-year warranty and lifetime technical support from a certified manufacturer.

Conforms to API Spec 11E and ISO 9001. Simple structure, strong load resistance, stable operation, and long service life. Easy to operate and maintain. Custom options available. One-year warranty and lifetime technical support from a certified manufacturer.

API 11E certified conventional beam pumping unit with simple structure, strong load resistance, and stable operation. Features high-strength walking beam, herringbone gear reducer, and flexible horse head for easy well workover. Long service life, low noise, and reliable seal. Custom options available.

API 11E certified conventional beam pump unit with robust box or H-beam walking beam, herringbone gear reducer, and self-aligning bearings. Designed for heavy load, stable operation, and easy maintenance. Custom options available. ISO 9001 and API certified.

API certified SB series centrifugal sand pump delivers 260-300m3/h at 33m head. Features open impeller for viscous fluids, antiwear nodular iron construction, and extended seal life. Ideal for solids control, frac blending, and slurry handling.

High-efficiency SB series centrifugal sand pump for oilfield solids control. Features open impeller for viscous fluids, antiwear nodular iron parts, and combination seal for long life. Custom colors available. API certified.