Product Details
Product Description
Product Description
Hot sale Free mold customized size square tube hollow section welded steel pipe
Free mold customized size square/round tube
Welded square pipe, as an important pipe, plays an irreplaceable role in modern industry and construction. Its high strength, corrosion resistance and plasticity make it the preferred material for many infrastructure and engineering projects, and it is widely used in oil pipelines, natural gas pipelines, building support structures, Bridges, guardrails and other aspects. The application prospect of welded square pipe is very broad, especially in the new energy, urbanization and transportation infrastructure construction, and its demand is growing.
Development tendency:
1. Continuous innovation in production processes and equipment, especially the application of advanced technologies such as high-frequency welding, laser welding and electron beam welding, has improved production efficiency and product quality.
2. With the continuous emergence of new materials, such as high-strength steel, corrosion resistant alloys, etc., the performance of welded round pipes has been improved to meet more complex engineering needs.
3. Advances in non-destructive inspection technology, such as ultrasonic, X-ray inspection, etc., have made the quality control of welded round pipes more accurate and reliable.
Production process:
1. use real materials,uniform texture and good carrying capacity.
2. Surface luster,uniform zinc layer,no leakage,no slip.
3. We have accurate CNC machine tools to provide arbitrary cutting to meet the needs of customers.
4. Strong coating toughness.
Application case:
1. Urban subway project: It is often used as a support structure for subway tunnels. It can ensure the safety and stability of the tunnel structure.
2. Highway guardrail project: High strength and weather resistance make it able to withstand vehicle impacts and adverse weather conditions.
3. oil pipeline: High strength, reliability and low cost make it the material of choice.
Company profile:
Yige special Steel science technology Co., Ltd has been specialized in manufacturing special-shaped steel pipes,seamless pipes, cold bending welded steel pipe and other cold drawn materials. We have more than 8 years of production and export experience. All of our products comply with international quality standards and are greatly appreciated in a variety of markets around the world.
Certificate display:
Packing and delivery:
The inner layer has a waterproof paper outer layer with iron packaging and is fixed with a fumigation wooden pallet. It can effectively protect products from corrosion during ocean transportation.
Cooperative partner:
SANY,SUNWARD,DOOSAN,ZOOMLION,CRRC,LEMKEN,ETC.
FAQ:
Q1: What are the advantages of your company ?
A1: We have many professionals, technical personnel, more competitive prices and best after-dales service than other companies.
Q2:what is your company location?
A2:Our office is located in Changsha City Hunan province.
Q3: Do you give any discount ?A3: We'll surely try our best to help you get those by the best price and good service at the same time.
Q4: How do you control quality ?
A4: Mill Test Certification is supplied with shipment, Third Party Inspection is available.
Q5:What can you buy from us?
A5:Seamless steel pipe, welded steel pipe, stainless steel series, high-performance and high-precision of special-shaped steel pipes,seamless pipes and other cold drawn materials.
Company Profile
Hunan Yige Special Steel Science Technology Co.,Ltd
Hunan Yige Special Steel Technology Co.,Ltd was founded in August 2015.It’s a high-teach enterprise specialized in the production, R&D and sales of the high-performance and high-precision of special-shaped steel pipes, seamless pipes and other cold drawn materials.we are passed ISO9001, 14001, 18001 ,450001,CE and other system certification. The company has several sets of chain drawbench machine and hydraulic drawbench machine, one roller bottom type natural gas heat treatment furnace, several sets of head making, straightening, sawing, surface treatment and machining equipment, and equipped with a full set of physical and chemical testing equipment. Annual output more than 20,000 tons of seamless square pipe, special-shaped steel pipe, round pipe and other products with various materials, perimeter of 40-1800mm and wall thickness of 1-30mm. Our products are characterized by “high, precision, special and different” (high strength, high precision, special materials and special-shaped section). Various special-shaped steel pipes can be developed, designed and produced according to the different requirements of customized to meet the high-quality and high-performance, high strength, high toughness, easy welding, impact resistance, fatigue resistance, wear resistance and corrosion resistance. Our company developed The low carbon, low alloy and ultra-high strength seamless rectangular pipe has a yield strength of up to 1000 MPa, excellent comprehensive properties such as toughness, low temperature impact and fatigue life, and good application effect. Now our factory products have been widely served high-end equipment manufacturing industries at home and abroad, such as aviation, military industry, nuclear power, marine industry, shipbuilding, high-speed rail, engineering machinery, construction machinery, steel structure, petrochemical industry, agricultural machinery, textile machinery, passenger cars, special vehicles, vehicle axle, water conservancy and hydropower, communication towers, pressure vessels and other industries. We have cooperated with many well-known enterprises in many industries, such as China Hi-tech, China Railway Construction Heavy Industry, Zoomlion, Sany Heavy Industry, Sunward Intelligence, Yutong Heavy Industry, Dongfeng Motor, Chery Automobile, China Yto, Modern Agricultural Equipment, and have won the trust and praise of customers.
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