Esp Pump Housing

Your Professional Esp Pump Housing Supplier

Our goal is to become your reliable partner in the Esp pump housing in China. Founded in 2005, Jiangsu YingNaisi is a specialized manufacturer focusing on precision cold-drawn steel tubes and hydraulic cylinders. We are committed to applying advanced manufacturing technologies and strict quality control standards to every product. Our products are quality-assured, making us a dependable choice for long-term cooperation.

Why Choose Us

Advanced Production Equipment:

The company is equipped with 18 CNC machining centers, 5 automatic welding production lines, 2 cylinder component cleaning production lines, 2 assembly production lines, 4 performance testing benches, and 2 painting production lines, with an annual output of 50,000 hydraulic cylinders.

Our Services:

We provide hydraulic cylinder installation and commissioning support: remote or on-site engineering guidance for system integration, free replacement or repair for non-human-caused damage, and regular follow-up on equipment performance and preventative maintenance recommendations.

Our Production Capacity:

Annual sales of precision cold-drawn tubing exceed 8,000 tons, and annual sales of hydraulic cylinders exceed 20,000 units.

Quality Control:

Our products are manufactured strictly according to international standards, using high-quality materials to ensure superior strength and durability. Each tube undergoes a special heat treatment process to further enhance its mechanical properties and wear resistance.

Advantages of Esp Pump Housing

Superior corrosion resistance:

Precision steel pipes can be crafted from high-grade stainless steel or corrosion-resistant alloys.

Smooth surface finish:

Precision tubes provide a smooth inner and outer surface, reducing turbulence, decreasing the risk of scaling, and enhancing the hydraulic efficiency of the pump system.

Enhanced mechanical strength:

These pipes are designed to handle high pressures, high torque, and mechanical loads encountered during installation and operation, reducing the risk of failure in deviated or horizontal wells.

High-temperature stability:

The heat-treated, structured steel maintains its integrity, hardness, and mechanical properties even at high downhole temperatures.

Reliability in harsh environments:

Using specialized precision housing enables esp systems to run longer in demanding conditions, including high sand content and extreme temperatures.

Specification of Esp Pump Housing

Items	Details
Standard	EN10305-1, DIN2391, GB/T 3639, GOST 1050
Steel grade	ST52/16Mn/E355,C1026/25Mn,C1020/20#,45#,27SiMn,stainless steel 316L,304 TP321/ 304/2205/45#/13Cr/Super 13Cr/40Cr
Delivery Condition:	BK, BK+S, GBK, NBK,Thread
Normal Types	338,400,513,538,562,675,862,950
Length	3 – 12 m

Features of Esp Pump Housing

C1026 Precision Steel Pipe for Esp Pump Housing

Precision machining:

Strict tolerance control ensures accurate fit with ESP pump components.

THREAD PRECISION STEEL TUBE FOR ESP PUMP HOUSING

Enhanced concentricity:

Guarantees smooth pump operation and extended service life.

PRECISION CARBON STEEL TUBING FOR ESP PUMP HOUSING

Optimized wall thickness:

Provides durability without unnecessary weight.

PRECISION STAINLESS STEEL TUBE FOR ESP PUMP

Heat-treated structure:

Improved hardness and mechanical properties.

Application of Esp Pump Housing

Precision steel pipe constitutes the external housing that protects the electric motor and seal section, often maintaining a tight tolerance to facilitate motor cooling by fluid flowing up the well casing.

Precision steel pipes used in ESPs must withstand high discharge heads and the stress of being run in holes, often using specialized materials such as high-chrome alloys, 304 stainless steel, or 9Cr-13Cr for corrosive environments.

Precision Cold Drawn Steel Pipe for Esp Pump Motor

Production Process of Esp Pump Housing

productcate-977-537

Other Service of Esp Pump Housing

Package	Bundle packing, waterproof paper wrapping
Shipping	Sea/Express
Payment	We accept T/T and L/C. For samples or small trial orders

FAQ

Q: How many days of your delivery?

A: The general delivery is 30~45 days according to your quantity. If your order is urgent, we would like to try our best to meet your requests.

Q: What's your main market?

A: We mainly export to the Middle East, South-Eastern Asia And South America,Asia, etc.

Q: Are you manufacturery or trade company?

A: Yeah, we are. We are manufacturer, has more than 20years of professional production experience.

Q: Can I get some samples?

A: Yes, we can provide you sample, but you need to pay for the sample and freight firstly. We will return the sample fee after you make an order.

Q: How do you guarantee the quality of the products?

A: Each product from our factory has strict testing procedures, and must be 100% quality before delivery.

We are one of the most professional esp pump housing manufacturers and suppliers in China, also support customized service. We warmly welcome you to buy bulk esp pump housing in stock here from our factory. Quality products and low price are available.