Wall Panel,Mdf Wall Panel,Flame Retardant Wall Panel,Decorative Wall Panel Marble CHANGZHOU ART DECORATION MATERIALS CO.,LTD , https://www.cnartdecor.com
Contact: Mr. Li Mobile Phone Fax QQ Email @163.com
The square steel pipe provided by our company is divided into two types: straight seam welded rectangular steel pipe and seamless rectangular steel pipe. The specifications are:
Square tube: caliber F10*10----100*100---300*300---600*600——800*800mm, wall thickness 0.5mm-25mm length: 5m-12.5m
The rectangular tube: caliber J10*15-----150*50----300*400-600*550-800*750mm, wall thickness 0.5mm-25mm length: 5m-12.5m
Executable standards: GB/T6728-2002, GB/T6725-2002, GBT3094-2000, JG 178-2005, ASTM A500 JIS G3466, EN10210 or technical agreement Material: Q195-Q235, Q345, 20#, alloy steel, ST37- 2, ST52-3, S235, S355etc
Product packaging: painting; oiling; packaging.
Application areas: widely used in machinery manufacturing, construction, metallurgical industry, agricultural vehicles, agricultural greenhouses, automotive industry, railways, highway guardrails, container skeletons, furniture, decoration and steel structure, etc.
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Zhangzhou Yantai Steel Pipe Co., Ltd. is a large-scale enterprise integrating production and sales. The company specializes in the production of round tubes, square tubes and rectangular tubes. The products are mainly for the production of round tubes of 6-720mm, square tubes of 15×15-600*600mm and rectangular tubes of 10×20-600*800mm. Production scope includes all kinds of welded pipe, square pipe, rectangular pipe, square rectangular pipe, galvanized square pipe, Q345 square pipe, low alloy square pipe, seamless rectangular pipe, large diameter rectangular pipe, thick wall rectangular pipe, high Frequency double welded square rectangular tube, welded pipe, seamless pipe and various steel pipes, galvanizing processing, pipe forming processing, bending and bending arc bending pipe processing...? Wall thickness range: 0.5-25mm. The company has 600x600 large-section rectangular tube, cold-formed steel unit roll bending, roll extrusion production line, bending, straightening, cutting and polishing equipment, large diameter, thick-wall square tube is our main product. Among them, the galvanized rectangular tube production line, with advanced online zinc supplementation technology, repairs the zinc layer where the weld seam is detached, and protects the corrosion resistance of the weld. The product caliber is 15mm600mm square tube 15*15----600*600mm, rectangular tube 10×20-600*400mm. It integrates slitting and rolling, cold bending, welding and galvanizing. It uses high-quality hot and cold coiled plates, medium-thick steel plates and advanced equipment to produce high-frequency square tubes of various specifications and models, with an annual production capacity of 50,000-80,000 tons. The seamless rectangular tube is the development track of our company along the deep processing of steel pipe products. The new product series developed is made of seamless pipe or welded steel pipe as the base material, and is rolled by cold rolling to form large diameter thick wall. Square and rectangular shaped steel tubes. Therefore, it has the characteristics of "high quality, multi-variety, large wall thickness". Materials include Q195, Q215, Q235, Q345 and other standards. At the same time, the company will provide you with fast and quality service at a preferential price, batch and zero, and welcome new and old customers to negotiate. Contact: Mr. Li Mobile Phone Fax QQ Email @163.com
Hebei large diameter square tube manufacturer square tube price Hebei Zhangzhou Yantai Steel Tube Co., Ltd. specializes in providing you with various specifications square steel tube, the product can be cold drawn according to your specific needs, product specifications range: square tube ( Squar Steel tube)500*500*5-30mm480*480*5-30mm450*450*5-30mm406*406*5-25mm380*380*6-30mm400*400*5-25mm356*356*5-25mm300*300* 5-25mm350*350*5-25mm280*280*5-25mm220*220*5-20mm200*200*5-20mm250*250*5-25mm180*180*5-18mm160*160*4-30mm150*150*5- 20mm140*140*4-30mm135*135*4-30mm100*100*6mm40*40*0.8-5mm50*50*0.58-5mm rectangular tube (Rectagular Steel tube) 450*550*5-30mm450*250*5-30mm300* 400*5-30mm 430*350*5-25mm450*250*5-30mm500*306*5-25mm 400*600*5-30mm500*300*5-25mm350*650*5-30mm 400*200*5-25mm450 *250*5-25mm500*200*5-25mm 300*200*5-25mm400*250*5-25mm400*265*5-25mm 300*150*5-20mm350*250*5-25mm350*300*5-25mm 250*150*5-20mm300*200*5-25mm350*150*5-20mm 250*100*13mm300*180*5-20mm300*200*5-25mm 100*400*5-30mm20*50*0.8-3mm80* 60*0.8-5mm Another company can process according to your specific needs. Various square and rectangular seamless steel pipe, product quality assurance, welcome customers to negotiate! 