How to test properties of JIS carbon steel SM520B CS plate

The impression of most customers who have cooperated with us on the company is being professional and responsible. That mainly owe to our united and considerate team members. For example, the professional technician, the responsible QC inspector, the experienced sales person, the rigorous document maker, the patient after-sales, etc. Their selfless devotion bring the customer good experience, and bring the company good reputation.

According to the different manufacturing processes, there are hot rolled steel pipes and cold drawn JIS carbon steel SM520B CS plate seamless steel pipes. BBN sells seamless pipes of different sizes, weights and grades. Customers can choose between black JIS carbon steel SM520B CS plate line pipes and galvanized line pipes. From 2-3/8" to 24", steel grade A, B, X42, X80.

Ningbo port has trade and transportation with more than 50 countries and regions, such as the United States, CIS countries, Europe, Africa, Japan and South Korea, Southeast Asia, the Middle East and Hong Kong. Ningbo port has initially formed an all-round three-dimensional collection and distribution network of expressways, railways, aviation, river sea intermodal transport, water to water transfer, etc.

The Philiphine customer is our old customer, and they are engaged in offshore oilfield resources drilling projects. Thus they have regular steel demands. They ordered 1008 tons API 5L grade B ERW pipes and Q345B seamless pipes from us in April 2018. And told us that is a regular demand almost every two month. Since our first success cooperation, we have cooperated with each other regularly. And they also bring us new opportunities and signification in Philippians market.

our company is leading supplier of API 5CT casing pipes in China. N80 oil casing pipes enjoy high size precision, good weld toughness, JIS carbon steel SM520B CS plate good extrusion resistance, easy quality control and low cost features. Welcome to our company to purchase JIS carbon steel SM520B CS plate API 5CT N80 and so on casing pipes.

Through the operation and management, brand advantage and improve pre-sales, sale of after-sales service, the efforts of the company into the industry leading enterprises.Relying on perfect quality management system, it has built up competition predominance and provided high quality, favorable price and perfect after service for customers.