Shandong Honghai Juyuan Pipeline Engineering Co., Ltd. is one of the key suppliers of seamless steel pipes in northern China.The company is located in Shandong Province, China, the production base for pipeline equipment.
 
Shandong Honghai Juyuan specializes in the production and sales of boiler pipes, pressure vessel pipes, heat exchanger pipes, and related seamless steel pipes.With our products and services, we have established sales globally.Our products are exported to over 30 countries and regions worldwide.Over 8,000 tons of boiler and pressure vessel tubing are shipped worldwide annually.Our products are widely used in the fields of chemicals, machinery, energy, transportation, and infrastructure construction.
 

Primary Products:
Boiler pipes, pressure equipment pipes, heat exchanger pipes
 

Primary Product Standards:
ASTM A179/ASME SA179Seamless Cold Drawn Low Carbon Steel Heat Exchanger and Condenser Tubes
ASTM A192/ASME SA192 —— —— Seamless carbon steel boiler tubes for high-pressure applications
ASTM A209/ASME SA209  —— —— Seamless carbon molybdenum alloy steel boiler tubes and superheater tubes
ASTM A210/ASME SA210  —— —— Seamless medium-carbon steel boiler and superheater tubes
ASTM A213/ASME SA213  —— —— Seamless ferritic and austenitic alloy steel boiler, superheater, and heat exchanger tubes
ASTM A335/ASME SA335  —— —— High-temperature seamless ferritic alloy steel pipes

GB 3087 —— —— Seamless Steel Tubes for Low and Medium Pressure Boilers
GB 5310  —— —— Seamless steel tubes for high-pressure boilers
JIS G3454  —— —— Carbon steel pipes for pressure use
JIS G3455  —— —— Carbon steel pipes for high-pressure applications
JIS G3456  —— —— Carbon Steel Pipe for High-Temperature Applications
JIS G3461  —— —— Carbon steel pipes for boilers and heat exchangers
JIS G3462  —— —— Alloy steel tubes for boilers and heat exchangers

DIN 17175  —— —— High-temperature seamless steel pipes
EN 10216-1 —— ——  Pressure Vessel Seamless Steel Pipe - Delivery Technical Conditions - Part 1: Non-alloy Steel Pipes with Specified Room Temperature Properties
EN 10216-2  —— ——  Pressure Vessel Seamless Steel Pipe - Delivery Technical Conditions, Part 2: Non-alloy and Alloy Steel Pipes with Specified High-Temperature Properties

Our steel pipes are manufactured in strict accordance with the relevant steel pipe standards.
All materials we purchase are supplied by renowned vendors such as Baosteel Group, Pansteel Group, Chengdu Iron & Steel, Tianjin钢管Group, and others.
 


Steel pipe specifications range:
Cold Drawn Tube Specifications Range:
Outer Diameter: 10mm - 730mm.
Wall Thickness: 2.0mm - 45mm
 
Hot-rolled tube specifications range:
Outer Diameter: 60.3mm - 219mm.
Wall thickness: 4.5mm - 32mm


Our team
Our team is well-trained and experienced in repairing and manufacturing various seamless steel pipes.For large-scale construction projects or industrial pipeline needs, our steel pipe manufacturing consulting team ensures the supply of the seamless steel pipes you require when needed.
 
We supply high-quality steel pipes to customers worldwide.
We maintain a strong market presence in countries and regions such as Malaysia, Thailand, South Korea, Kuwait, Czechoslovakia, Indonesia, Chile, Mexico, India, and Singapore.Welcome to visit our factory and we look forward to collaborating with you.
 

Our Belief:
Shandong Honghai Juyuan Pipeline Engineering Co., Ltd. is committed to providing better and faster service. We not only value boiler pipe sales but also emphasize "pre" and "post" services.We provide consulting services to our clients, helping them determine specific requirements and make the right choices.We have always been a partner to boiler tube manufacturers and suppliers.
 
In the future, the company will closely follow the international trends in steel pipe technology, focus on meeting the core needs of our clients, and further advance refined management to provide diversified and superior services.The company is striving to enhance its own value while actively creating value for customers and society, becoming a shared value platform for enterprises, employees, and the community.