YIFA PIPELINE
Yifa Pipeline, Reliable Quality Coated Insulation, Anti-corrosion Support

Choosing Yifa pipelines means selecting durable, corrosion-resistant, and reliable plastic-coated pipes with excellent insulation effects—a one-stop choice for high-quality pipes and fittings.

View Details
YIFA PIPELINE
Coating / Anti-corrosion / Insulation / Steel Pipes / Pipe Fittings Providing One-Stop Solutions for Pipeline Systems

The products cover a variety of series including anti-corrosion and thermal insulation pipelines, various steel pipes, and pipe fittings, providing comprehensive pipeline solutions for customers in different fields. Whether it is a large domestic energy project or an international engineering construction, the presence of Yifa Pipeline can be seen.

View Details
scroll down

Product Series


The company is an enterprise engaged in the production of anti-corrosion insulation pipes and pipe fittings. We welcome merchants to cooperate and negotiate, and we will serve you wholeheartedly!

Anti-corrosion pipeline

Anti-corrosion pipeline

Steel Pipe Series

Steel Pipe Series

Steel Pipe Series

It features excellent compressive and load-bearing performance, serving as the fundamental framework for various pipeline systems. Suitable for construction, industrial, and other engineering applications, it provides solid support for pipeline installation.

Pipe Fittings

Pipe Fittings

Pipe Fittings

Includes elbows, tees, reducers, etc., precisely fitting various types of pipelines. Made with the same material process to ensure tight connections, facilitating pipeline direction changes, flow distribution, and ensuring smooth flow and reliable sealing throughout the entire pipeline system.
Pipe Fittings

Flange Series

Flange Series

Flange Series

Flange Series

Preferred insulation pipes, more energy-saving and durable


Relying on the strong pipeline industry foundation in Cangzhou area, the company is committed to providing high-quality pipeline products and complete fluid transportation solutions to global customers.

Sewage Treatment 3PE Anti-corrosion Spiral Steel Pipe

The outer wall of the 3PE ordinary grade anti-corrosion spiral steel pipe for sewage treatment uses 3PE anti-corrosion, and the inner wall uses cement mortar anti-corrosion.

Enhanced 3PE Anti-corrosion Steel Pipe for Petroleum

First layer epoxy powder (FBE 100um), second layer adhesive (AD) 170-250um, third layer polyethylene (PE) 2.5-3.7mm. The three materials are fused into one and firmly bonded with the steel pipe to form an excellent anti-corrosion layer.

Natural gas uses 3PE anti-corrosion spiral steel pipes

The three-layer polyethylene (3PE) anti-corrosion coating is widely used in the petroleum pipeline industry due to its excellent corrosion resistance, water vapor permeability resistance, and mechanical properties.

Internal and External Plastic Coated Composite Steel Pipe

Internal and external coated composite steel pipe is a steel-plastic composite pipe made using welded steel pipe as the base material, through processes such as sandblasting chemical dual pre-treatment, preheating, internal and external coating, curing, and post-treatment.

High-temperature resistant plastic-coated steel pipe

High-temperature resistant plastic-coated steel pipes refer to steel pipes coated with a layer of plastic material on both the inner and outer surfaces. This allows the plastic and steel pipe to be tightly bonded together, combining the characteristics of both steel and plastic.

Flange Connected Plastic Coated Composite Steel Pipe

Flange-connected plastic-coated composite steel pipes are made by first welding flanges to both ends of the steel pipe, then performing internal and external shot blasting for rust removal, followed by spraying epoxy resin powder inside and outside. Water supply plastic-coated steel pipes are suitable for working environments ranging from -30°C to 120°C.

Outer 3PE Steel Jacketed Steel Insulated Pipe

The external 3PE anti-corrosion steel jacketed insulated steel pipe features high strength, resistance to damage, and the ability to withstand substantial upper loads. To achieve long service life, the external steel jacket requires anti-corrosion treatment.

Steel jacketed underground steam insulation pipe

The construction quality of directly buried steam pipelines is crucial and must be strictly controlled at every production process. Quality must be rigorously inspected and implemented according to design requirements, especially for joint insulation construction, which must be strictly controlled and checked one by one to ensure construction quality.

Steel jacketed steel steam insulated pipe

The steel jacketed steel steam delivery insulation pipe is composed of an outer protective steel pipe with steel pipe anti-corrosion, a polyurethane foam insulation layer, and an inner working steel pipe.

Buried natural gas anti-corrosion steel pipe

3PE anti-corrosion steel pipes for natural gas transportation, produced using longitudinal welded steel pipes and seamless steel pipes as the base material for anti-corrosion steel pipes.

Large-diameter 3PE anti-corrosion steel pipe

Large-diameter 3PE anti-corrosion spiral steel pipes are mainly used for external anti-corrosion of underground or underwater steel oil, gas, water supply, and heating pipelines. They are also suitable for anti-corrosion of various steel structures, docks, ships, sluices, gas storage tanks, refinery and chemical plant equipment, as well as waterproofing and leakage prevention of concrete pipes, sewage pools, rooftop waterproof layers, bathrooms, basements, and other concrete structures.
All products

SINCE 2020

Cangzhou Yifa Pipeline Co., Ltd.


The main products cover multiple series, including coated series (such as internal and external epoxy anti-corrosion steel pipes), anti-corrosion series (such as 3PE anti-corrosion steel pipes), insulation series (such as prefabricated buried insulation pipes), steel pipe series (such as spiral steel pipes), and pipe fittings series.

The company's products are widely used in petroleum pipelines, natural gas pipelines, tap water pipelines, water supply networks, sewage treatment plants, and other transportation pipelines, providing strong support for energy and livelihood infrastructure construction; in fire protection pipelines, coal mine gas transportation, steel structure supports, bridge and wharf piling, thermal heating network projects, etc., they have also won high recognition from customers with stable performance and excellent quality.

See more
Number of R&D team members

30

Countries Covered by Service

50

Partner Clients

1000

Annual steel pipe production

20000

Thousands of projects witness Yifa


Able to provide comprehensive pipeline solutions for customers in different fields, whether domestic large energy projects or international engineering construction, Yifa pipelines can be seen.

Polyurethane Insulated Steel Pipes for Oil Pipelines
Polyurethane insulation steel pipes for oil pipelines mostly use insulation materials such as rock wool boards and composite silicate.
Insulated Steel Pipes for District Heating Networks
The purpose of insulating heating pipes is to reduce heat loss during the transportation of the heat medium, save energy, and improve the economic efficiency and performance of the system operation.
Steel pipe with steel casing insulation for heating networks
Steel jacketed insulated steel pipes for heating networks are mainly used in high-temperature industries and are suitable for transporting steam or other media at pressures up to 2.5MPa and temperatures below 350 degrees Celsius.
Heating and thermal insulation steel pipes
Heating insulation steel pipes are mainly used in community heating, heating networks, and primarily serve as pipelines.
Polyurethane Insulated Steel Pipes for Oil Pipelines
Insulated Steel Pipes for District Heating Networks
Steel pipe with steel casing insulation for heating networks
Heating and thermal insulation steel pipes

GLOBAL SERVICE

Providing global customers with

Excellent products and customized services

As a company focused on the production of pipelines and fittings, Cangzhou Yifa Pipeline Co., Ltd. always takes customer needs as the guide, continuously improving product quality and service levels. Its products cover anti-corrosion insulation pipes, various steel pipes, and pipe fittings series, providing comprehensive pipeline solutions for customers in different fields.

Some products are exported to Russia, Saudi Arabia, Australia, Finland, and other countries, bringing excellent pipeline products to the global stage and gradually establishing brand awareness in the international market.

Products
100 +

Products of specifications and models

Customer service
300 +

Global service customers

Export countries
56 +

Export countries and regions

See more

Yifa Dynamics Industry New Voice


Cangzhou Yifa Pipeline Co., Ltd. will continue to uphold the philosophy of honest operation and friendly cooperation, consolidating the domestic market while further expanding the international market to provide more customers with better products and services.

See more

Providing one-stop solutions!


Cangzhou Yifa Pipeline Co., Ltd. offers a full range of products including anti-corrosion, insulation, steel pipes, and fittings, covering multiple fields such as petroleum, natural gas, water supply and drainage, fire protection, and thermal power. From product supply to matching scene requirements, we provide domestic and international customers with one-stop pipeline system solutions that are worry-free and efficient.

Get In Touch

Need helpFind the right product?

Through our product catalog, you can quickly understand the company's production capacity, our product parameters, and their application fields, helping you better understand our company and our services.

Download Catalog →

ProductsLeave a message for consultation

Filling in your phone and E-mail information will help us contact you promptly and solve the issues you raise as soon as possible.