Zhenhua Heavy Industry signed a large order for 900 million equipment projects

It is reported that on September 16, Guangzhou Port Group held a signing ceremony for the procurement contract of 12 sets of container cranes and 36 tire-type container gantry cranes for the container terminal of Nansha Port Area, with a total investment of about 900 million yuan. . The signing of the contract marks that the Nansha Phase III project, which is a key construction project in Guangdong Province and a strategic infrastructure project in Guangzhou, has entered the “ground” part of the construction phase. It is reported that the equipment procurement project partners are Guangzhou Port Group Co., Ltd. And Shanghai Zhenhua Heavy Industry (Group) Co., Ltd.

The 12 shore bridges equipped with double-box spreaders have a capacity of 65 tons, of which 8 bridges have an outreach distance of 65 meters and a lifting height of 45 meters. The four shore bridges have an outreach distance of 70 meters and rails. The lifting height is 49 meters, which is the world's largest lifting bridge, which can fully meet the current international 18,000 TEU (20-foot standard container) 3E container ship. The 36 field bridges are all electric-driven tire-type container gantry cranes with a load capacity of 41 tons. Advanced technologies such as power supply grid energy self-feedback, power plant speed control and energy saving control, and video tally system are fully applied in the above-mentioned lifting equipment. In addition, the LNG natural gas supply station being built in the port area and the yard automation technology under investigation will ensure The Nansha Phase III terminal realizes a low-carbon green port. This cooperation laid the foundation for the first phase of the Nansha Port Area Phase III project in July 2014.

PVC RESIN SG5

In terms of building materials, industrial products, daily necessities, floor leather, floor tiles, artificial leather, pipes, wires and cables, packaging films, bottles, foaming materials, sealing materials, and fibers, PVC was the world`s largest production of general-purpose plastics, and its applications are very widely. Widely used in all aspects.

PVC is a white powder with an amorphous structure. The degree of branching is relatively small. The relative density is about 1.4. The glass transition temperature is 77~90°C. It begins to decompose at about 170°C. It has poor stability to light and heat. After prolonged exposure to sunlight, it will decompose to produce hydrogen chloride, and further automatically catalyze the decomposition, causing discoloration, and the physical and mechanical properties also rapidly decline. In actual applications, stabilizers must be added to improve the stability of heat and light.

the Degree of polymerization of SG5 is 1000. usually we also call PVC Resin S1000. Its K-value is K67.

PVC RESIN SG5,Polyvinyl Chloride,Polyvinyl Chloride SG5,PVC Resin K67

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