Phenolic resin process black spray paint ductile iron line puller

ZYD is an OEM factory with more than 20 years of casting and processing experience. We have independent mold design and mold making, rich casting technology, precise processing equipment, high-quality packaging and customer-satisfying quality and service. We mainly operate in the European and North American markets. In the long-term cooperation with customers, we have gained unanimous praise from customers for our products.

1. High-quality phenolic resin process black spray paint ductile iron line puller product introduction

EN-GJS-450-18 ductile iron is a high-performance cast iron material with excellent mechanical properties, toughness and wear resistance. It is widely used in the manufacture of key components such as line pullers. The EN-GJS-450-18 ductile iron line puller produced by phenolic resin sand casting process has high precision, high stability and long service life. Combined with black spray paint surface treatment, the corrosion resistance and aesthetics of the product are further improved. This product is suitable for power transmission, communication, bridges and other fields, and is a core component of line equipment.

2. Product Features

Technical Parameters

Parameter Name Value/Description

Material Grade EN-GJS-450-18

Tensile Strength ≥450 MPa

Yield Strength ≥310 MPa

Elongation ≥18%

Hardness 160-210 HB

Surface Treatment Black Spray Paint

Applicable Parts Line Puller

Applicable Fields Power Transmission, Communication Equipment, Bridge Engineering, etc.

High Strength and Toughness

Tensile Strength: 450 MPa

Yield Strength: 310 MPa

Elongation: 18%

It has excellent strength and toughness and can withstand high loads and impact loads during the operation of line pullers.

Excellent Wear Resistance

The spheroidal graphite structure in ductile iron significantly improves the wear resistance of the material and extends the service life of the line puller.

Good Corrosion Resistance

The corrosion resistance of the line puller is further enhanced through the black spray paint surface treatment, and it can adapt to humid and multi-chemical environments.

High Precision and Stability

The phenolic resin sand casting process is used to ensure that the puller has high dimensional accuracy and good surface finish, meeting the high requirements of line equipment.

Lightweight Design

Compared with traditional cast iron materials, ductile iron has lighter weight while ensuring strength, which helps to reduce the overall weight of the equipment.

3. Product Advantages

High Strength and Toughness

EN-GJS-450-18 ductile iron can withstand high loads and impact loads, ensuring the stability and reliability of line puller operation.

Excellent Wear Resistance

Significantly extends the service life of line pullers and reduces maintenance costs.

Good Corrosion Resistance

The black spray paint surface treatment further enhances corrosion resistance and adapts to a variety of environments.

High Precision and High Stability

The phenolic resin sand casting process ensures high dimensional accuracy and good surface quality of the product, meeting the high requirements of line equipment.

Environmental Protection and Sustainability

Ductile iron materials are recyclable and meet the environmental protection requirements of modern industry.

4. Application Fields

Power Transmission

Applicable to pullers in power transmission lines, capable of withstanding high loads and complex stresses.

Communication equipment

Applicable to pullers in communication equipment, with good wear resistance and corrosion resistance.

Bridge engineering

Applicable to pullers in bridge engineering, with good shock absorption performance and stability.

Other engineering equipment

Such as lifting equipment, transportation equipment, etc., suitable for components that require high precision and high stability.

In the field of power engineering and communications, line pullers are important tools for erecting and maintaining lines, and their quality is directly related to construction efficiency and safety. As a professional high-quality OEM line puller production factory, we provide customers with high-precision and high-reliability line puller solutions with exquisite craftsmanship, advanced technology and strict quality standards, helping to promote the efficient advancement of power and communication projects.

1. Professional OEM service, tailor-made

We have rich OEM production experience and can provide personalized design and manufacturing services according to customer needs. Whether it is drawing customization, material selection, or process optimization, we can accurately meet your needs and ensure that the accessories are perfectly matched with your equipment.

2. Advanced technology, quality assurance

Adopting advanced casting, heat treatment and machining technology, from mold design, production casting, heat treatment, precision machining, surface treatment, the whole production process is combined with a strict quality control system. Each product undergoes a strict testing process to ensure that the quality of each product sent to customers is reliable.

3. Diversified material selection to meet different needs

We provide a variety of material options, including gray iron, ductile iron, carbon steel, alloy steel, stainless steel, cast aluminum, etc. Including various special materials of cast iron and cast steel, such as heat-resistant alloy ductile iron, austempered ductile iron, silicon solid molten ductile iron, high chromium steel, high manganese steel, etc. Provide a variety of material options according to customer needs.

4. Green production, practice sustainable development

We are committed to green casting technology, reduce energy consumption and environmental pollution in the production process, and contribute to sustainable agriculture.

5. Efficient production, fast delivery

Relying on modern production lines and efficient management systems, we can achieve rapid response and on-time delivery, help customers shorten production cycles, and enhance market competitiveness.

6. Full service, worry-free cooperation

From demand communication, sample production to mass production and after-sales support, we provide one-stop service throughout the process to ensure that customers can feel professional and considerate in every link.

Choose us, choose professionalism and trust!

Whether it is large-scale mass production or small-batch customization needs, we will become your trusted OEM partner with exquisite craftsmanship, reliable quality and efficient service.