pony rod seal mud pump manufacturer

High-contact force sealing lip design coupled with compression set resistant Resilon seal material retains lubricating oil in the power end, eliminating necessity of shut down to add fluid

One of the challenges oil and gas companies face is sustaining seal life in challenging applications. Parker’s proprietary Resilon® material offers superior wear resistance and the highest operating temperature on the market to ensure performance and reduce downtime due to seal failure.

Pony rod also called the intermediate rod, is an important part of the connection between the crosshead and the piston rod. It is the key component that connects the power end and the hydraulic end of the mud pump. One end is connected to the crosshead and the other end is connected to the piston rod by a clamp. Its outer circumference is filled with a packing box assembly. In the reciprocating motion, the outer circle of the intermediate tie rod and the sealing member in the packing box rub against each other. To ensure it"s wear resistance, the outer surface of the intermediate rod is hard chrome-plated.

We can offer a wide range of extension (pony) rods for triplex mud pumps that are made of high quality alloy steel (40Cr). After strict heat treatment of quenching and high temperature, the rods have the features of high intensity on surface and high tough inside. The surface is treated with galvanization or nitrogen for high intensity and low abrasion.

We are a large drilling tools, Drilling rig spares, Water well drilling and mining pump part, Drilling mud pumps and Fluid End Expendables and mud pump spare parts manufacturer in China.

We make all fluid end modules, Ceramic liners, Hy-chrome liners, rubber replaceable and bonded urethane pistons and all spares for popular brand mud pumps.

HNA offers four different type of liners for all popular mud pumps to suit any drilling condition, including Premium Chromium Liners, Ceramic Liner...

HNA offers four different type of liners for all popular mud pumps to suit any drilling condition, including Premium Chromium Liners, Ceramic Liner...

HNA offers four different type of liners for all popular mud pumps to suit any drilling condition, including Premium Chromium Liners, Ceramic Liner...

Forum Energy Technologies Pony Rod Enhanced Sealing System incorporates a patented polymer that has 4 sealing surfaces plus an excluder wiper to provide a superior dependable seal. It is dimensionally stable to 275F degrees, has excellent memory and elasticity and is highly abrasion resistant. Case studies have shown results of over 4X longer life than traditional pony rod seals which result in much lower operating costs.

Drilling fluid contamination into the power end of your mud pump can lead to costly repairs. Install the PRESS seal system on your pumps, lower your costs and prevent costly failures.

We developed the Sur-Line system to prevent mud and other fluids from passing into the power section from the fluid end section of the mud pump, and to prevent fluid from going from the power section into the fluid end section.

The Sur-Line system uses a unique floating seal system that bolts into the wall between the power section and the fluid end section. The seals inside this housing seal against the OD of the pony rod, thus preventing fluid from passing between the two sections of the mud pump.

We carry parts to fit pumps from most major manufacturers. Sur-Line® systems are simple enough to be installed by the rig crew, or can be installed by our technical service department at the rig site.

Drilling consumables such as mud pump systems and their components can drastically increase your uptime while reducing costs and health/safety/environmental (HSE) risks. To support your drilling needs, Forum’s patented P-Quip® mud pump system offers a single-source solution that integrates high-quality fluid end components for maximum longevity and performance.

With more than 20 years of successful operation in severe environments, P-Quip offers a proven track record for the lowest cost of ownership in the industry. As part of our commitment to quality, our mud pump parts use patented Banded Bore™ technology that significantly reduces stress concentrations and leads to longer module life.

SUPERIOR SEAL EASY INSTALLATION Four sealing surfaces plus an excluder wiper provide a superior, dependable seal. Non-reversible shoulders on sealing cups help ensure mistake-proof installation. Outer O-ring provides misalignment allowance for concentricity creating an even more effective seal. Zinc phosphate coating prevents rust, maximizing tool life and enhancing reliability. Two jacking holes make removing the seal gland from pump housing effortless. Mounting bolts do double duty designed for use during jacking removal procedures. Alignment dowel bolt included in the P.R.E.S.S. kit simplifies installation. P.R.E.S.S. fits Gardner Denver mud pump models PZ-9, PZ-10, and PZ-11.

Forum Oilfield Technologies combines the specialized resources of industryleading companies to provide a full range of equipment, products, and technology to the oil and gas drilling and production industry. Each Forum company maintains its original management and its core commitment to customer responsiveness. www.forumoilfield.com

Polyurethane has been an industry standard for dynamic sealing in hydraulic applications for more than 30 years. But polyurethane materials are not all formulated from the same hard- and soft-segment chemistry. The specific diisocyanate and chain extenders used in the synthesis of a polyurethane affect its physical and mechanical properties. When looking to achieve the best performance with mud and frac pumps, Parker’s Resilon® polyurethane is recommended. Our proprietary PPDI (p-phenylene diisocyanate) TPU formulation is specifically suited for injection molding of both large and small articles while retaining superior high-temperature performance.

The characteristics common to Resilon formulations make this PPDI class of material a leading choice for high pressure, dynamic sealing applications. These characteristics include exceptional:

"Our sales team members receive inquiries from well completion operators who are frustrated when they are interrupted and have to shut down to replenish gallons of hydraulic fluid lost from leaking seals. These operators and their service technicians who are in the field doing the change-overs make it known they "want the the tan colored pony rod seal," referring to Parker"s recognizable tan-colored Resilon 4300 formulation. Some operators are so pleased with the performance of the Parker pony rod seal they are demanding that the mud pump manufacturers install it as a condition to deploy their pumps on the job site."

Suction and Discharge Cover Seals. Our HGP Profile suction and discharge cover seals provide four times the reliable service life compared to traditional elastomer D-rings. Owing to its combination of unique geometry and Resilon 4300 polyurethane material, the HGP Profile resists wear due to the abrasive fluid proppant, high pressure and vibrating motion generated by high frequency pulsating pressurization. The tough, rugged material improves sealing reliability and minimizes degradation of fluid end mating hardware.

With well conditions becoming increasingly challenging and taking a toll on equipment and expendables, you require sealing products that will enable you to achieve greater production efficiencies, improve performance and reduce down time. Whether you service frac pumps, run completion operations, or build frac pump equipment, Parker’s proprietary Resilon materials can improve your bottom line by: