China factory supply QSTE500TM welded square pipe seamless rectangular tubes

Product Details

Product Description

Product Description
China factory supply QSTE500TM welded square pipe seamless rectangular tubes
When engineering construction or operations are carried out in extremely low temperature environments, choosing the right pipeline material becomes critical. In these challenging conditions, low temperature resistant seamless square tubes became an indispensable solution. Low temperature resistant seamless square tubes have excellent performance and are able to withstand pressure, stress and corrosion at extremely low temperatures and maintain their stability and reliability. This pipe can not only ensure the safe operation of pipeline system in low temperature environment, but also meet the requirements of various industries for low temperature process.
Specification:

Product name	QSTE500TM welded square pipe
Size	Rectangular Tube: 1020-12080mm Square Tube : 1616-250250 mm
Length	6m or based on your request
Standard	EN10210, EN10219, DIN17100, ASTM A36,JIS G3466
Materials	Q195, Q235, Q235B, Q275, Q345B, S235, S235jr, S355, S355jr, SS400, SS330, STK490,St33, St37, St52/ ASTM A36, A53, A106
Surface	Oil, bared, black paint, galvanized
End finish	Plain end
Technique	hot rolled, welded,cold bending
Shipment	by bulk or load into 20ft / 40ft containers
Delivery time	Prompt delivery, or as order’s quantity.
Payment Terms	T/T or L/C at sight
Price term	Ex-work,FOB,CIF,CFR,etc.
Packing	Export standard package, suit for all kinds of transport, or as required.

Advantages of welded square steel pipe:
1.Good strength, toughness and corrosion resistance
2.Low temperature resistance
3.decay resistance
4.High toughness, resistant to fracture and damage even at extreme low temperatures.
5.High strength and stability
Quality control:
1. high quality materials
2. Support non-standard customization
3. Special processing technology
Application case:
1. The oil and gas industry
2. chemical industry
3. ocean engineering
4. The pharmaceutical and food industries
Company profile:
Yige special Steel science technology Co., Ltd
Review the past, we made a remarkable achievement. Look forward to the future, we are full of confidence to success. In the future development, we will improve the internal management system, increase the absorption and cultivation of talents, optimize the allocation of resources, and actively promote the diversification of business development space, transforming the traditional steel trade business enterprise to the iron and steel logistics service enterprise, to enhance the core competitiveness of enterprises.
In the future business development plans, the group will further improve internal management mechanism, increase the absorption and training of talents, take great efforts to optimize the enterprise resource allocation, create a strong capability sales system and ultimately enhance competitive strength among the domestic steel enterprises. The group will work together with the old and new partners to create a better future!
Certificate display:
Packing and delivery:
Waterproof paper, and steel strip packed. Standard Export Seaworthy Package.Suit for all kinds of transport,or as required.
Cooperative partner:
SANY,SUNWARD,DOOSAN,ZOOMLION,CRRC,LEMKEN,ETC.
FAQ:
Q1: Could you produce according to the samples?
A1 : Yes, we could customer-made by your samples or technique drawings, we could build the mold and fixtures.
Q2.:Can you arrange shipment?
A2 : Sure, we have permanent freight forwarder who can gain the best price from most ship company and offer professional service.
Q3:Can you send samples?
A3:Of course, we can send samples to all parts of the world.
Q4:Can I visit you?
A4: Sure,welcome to you visit our factory at any time.
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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