The company has also established a comprehensive quality management system. From the procurement of raw materials, production processing to the final product release, every step is strictly controlled to ensure the reliability of product quality and stability of performance.
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The product has a long service life and fully demonstrates the stable properties such as the strength and wear-resistance of the castings.
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The main products include: zirconium coil, zirconium heat exchangers, four-bath tank heaters, zirconium three-way valves, zirconium pipe fittings, steam pipes, acetic acid towers, zirconium reactors, zirconium agitators, zirconium flanges, zirconium bolts, zirconium mesh baskets, zirconium elbows, and more.
<p>The main products include: zirconium coil tubes, zirconium heat exchangers, four-bath heaters, zirconium tees, zirconium connecting tubes, steam tubes, acetic acid towers, zirconium reactors, zirconium agitators, zirconium flanges, zirconium bolts, zirconium mesh baskets, zirconium elbows, etc.</p>
<p>The main products include: zirconium coil tubes, zirconium heat exchangers, four-bath heaters, zirconium tees, zirconium connecting tubes, steam tubes, acetic acid towers, zirconium reactors, zirconium agitators, zirconium flanges, zirconium bolts, zirconium mesh baskets, zirconium elbows, etc.</p>
<p>The main products include: zirconium coil tubes, zirconium heat exchangers, four-bath heaters, zirconium tees, zirconium connecting tubes, steam tubes, acetic acid towers, zirconium reactors, zirconium agitators, zirconium flanges, zirconium bolts, zirconium mesh baskets, zirconium elbows, etc.</p>
Composite plate high-end pharmaceutical reaction kettle
<p>The main products include: zirconium coil tubes, zirconium heat exchangers, four-bath heaters, zirconium tees, zirconium connecting tubes, steam tubes, acetic acid towers, zirconium reactors, zirconium agitators, zirconium flanges, zirconium bolts, zirconium mesh baskets, zirconium elbows, etc.</p>
ABOUT US
Step into Longda
Dedicated to providing customers with high-quality specialty metal equipment.
Linchu County Longda Nonferrous Metals Equipment Co., Ltd., established in 1997, is a specialized manufacturer of advanced metallic equipment made from titanium, nickel, zirconium, Hastelloy C-276, Monel 400 and 600, Inconel 600, copper, aluminum, stainless steel, and other special alloys. The company collaborates technologically with Baoji Titanium Industry Co., Ltd., the Northwest Institute for Nonferrous Metals Research, the Beijing General Institute of Nonferrous Metals, and Beijing XuanYu Space Technology, among others. The company holds qualifications for the manufacturing of pressure vessels classified as Class I and Class II. Building on its expertise in the production of equipment for industries such as chemical and pharmaceuticals, salt production, organic and inorganic chemicals, fine chemicals, titanium dioxide, and amino acids, the company has achieved new breakthroughs in the development of energy-saving equipment for wastewater and waste treatment. It now produces MVR equipment and has expanded into the manufacturing of specialized materials for aerospace and space applications.
The company was founded.
Fixed assets
Company's land area
QUALITY
Strong manufacturerReputation guarantee
Linqu County Longda Nonferrous Metals Equipment Co., Ltd., located at No. 7570 Qushan Road, Linqu County, Weifang City, Shandong Province, is a high-end enterprise specializing in the sales and equipment processing of specialty nonferrous metal materials, including titanium, nickel, zirconium, Hastelloy C-276, Monel (400, 600), duplex steel (2205), superduplex steel (2507), copper, aluminum, stainless steel, and more. The company is equipped with advanced, highly automated specialized machinery for processes such as plasma welding, argon arc welding, submerged arc welding, and copper-aluminum welding.
We have achieved large-scale, integrated production services covering shearing, waterjet cutting, laser cutting, bending, and forming. We are equipped with non-destructive testing devices, including ultrasonic testing, magnetic particle inspection, and radiographic testing. Over the past 25 years since our establishment, we have consistently adhered to the principles of survival through quality, growth through efficiency, and rewarding customers with integrity. Our products are sold to hundreds of manufacturers across China. We look forward to joining hands with elites from all sectors of society to create a brilliant future together.
CUSTOMIZED
According to your needsCustom-made
Our team is committed to understanding your unique needs and providing customized solutions that meet your requirements.
Our company’s newly developed BR-type heat exchangers now encompass 10 series with a wide variety of specifications. Available materials include TA1, Ti-0.3Mo-0.8Ni, Ti-Pd, Ni, C-276, 904L, and 316L. These heat exchangers are extensively used in industries such as petroleum, chlor-alkali, chemical processing, power generation, pharmaceuticals, food processing, synthetic fibers, light and textile manufacturing, papermaking, shipbuilding, and district heating—providing solutions for heating, cooling, sterilization, disinfection, and recovery of thermal energy in both hot and cold applications.
We offer OEM and ODM services to meet your specific needs and requirements.
Main products
A professional manufacturer of specialized metal equipment made from materials such as titanium, nickel, zirconium, Hastelloy C-276, Monel 400 and 600, Inconel 600, copper, aluminum, stainless steel, and steel.
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News and Information
2021-10-19
Overview of the Early Development and Applications of Titanium Alloy Equipment
In 1791, the British scientist Gregor was the first to discover the element titanium in magnetite. In 1795, the French chemist Klaproth found titanium oxide in rutile. Due to numerous technical challenges in extracting titanium, it wasn't until 1840—when the French scientist Kroll successfully developed the reduction method for producing sponge titanium by reducing titanium tetrachloride with magnesium—that the foundation of the titanium industry was laid. The first commercially available batch of sponge titanium was pioneered by DuPont in the United States in 1948, thus marking the beginning of the history of titanium industrial production.
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A professional manufacturer of special-material metal equipment.
Professional manufacturer of special metal equipment
Main products
Our main products include specialized equipment made from specialty metals such as titanium, nickel, zirconium, Hastelloy C-276, Monel 400 and 600, Inconel 600, copper, aluminum, stainless steel, and steel.
Contact Us
Phone:+86-13505363056
Landline:+86-536-3166556
Fax: 0536-3188578
Email:sdmhc99@163.com
Address: No. 7570, Qushan Road, Linqu County, Shandong Province
Website:www.longdayousejinshu.com
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