Welcome to BBN High Strength Steels Factory

Tips for purchasing high quality plate S690QL

For employees' development,  the company's transformation and development provides employees with a broad career development platform. The company needs "lion-type" entrepreneurial leaders who are full of entrepreneurial enthusiasm and dare to self-renovate. They also need a large number of professional and professional high-quality talents, and employees can get full capacity to display opportunities.

API 5CT Casing pipes plate S690QL supplied by BBN is mostly used in well structure building. Good quality API 5CT casing pipe could ensure well structure stability, isolate water and sand from tube working area, so drilling, oil production and other operations can be taken with no contamination. We can provide plate S690QL you conductor casing pipe, surface casing pipe, intermediate casing pipe, production casing pipe.

Penetration testing technology is only suitable for detecting surface defects. It uses penetrant to apply on the surface of the plate S690QL steel plate, then wipes the excess penetrant with the cleaning solution, and then smears the developer. The penetrant remaining in the defect is adsorbed by the developing material, so as to observe the shape of the defect and determine the type of defect. This plate S690QL method requires multiple wipes before and after the inspection, the process is more cumbersome, and can not detect internal defects and rough and dirty steel plates.

Plate products plate S690QL order online: 14*2150*9300, 14*2400*10000, 14*2400*9900, 16*2100*10650, 16*2150*10000, 16*2150*10250, 16*2150*10350, 16*2150*10400, 16*2150*10450, 16*2150*10750, 16*2150*10950, 20*1950*9000, 20*1950*9150, 20*1950*9350, 20*1950*9550, 20*1950*9700, 20*1950*9750, 20*2100*10700, 20*2100*10750, 20*2100*10800, 20*2100*11600.

Tianjin warehouse mainly stores steel plates and steel pipes. The monthly replenishment is about 12000 tons. Our inventory cycle is short and flexible. Shanghai warehouse mainly stores plate S690QL ,steel plate and section steel. The average monthly purchase volume is about 15000 tons. The geographical location of the warehouse has greatly improved our performance in terms of transportation and delivery time.

The company will rely on its good reputation, excellent hot-rolled plates, steel pipes, steel structure products, and intimate plate S690QL after-sales service to customers. I would like to express my heartfelt thanks to the old and new friends and customers who have always given care, support and help to the company! The company sincerely hopes to establish a long-term cooperative relationship with them, mutual benefit and common development. Welcome to come and visit our plate S690QL steel mill.

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EN 10025-6 S690QL High Strength Steels