The powerful non-standard lifting spreader design ability is the advantage of Changjiang. When the conventional standard lifting spreader products can not meet the customer's needs, experienced engineers can provide customers with a variety of lifting spreader design solutions. In recent years the company has participated in the design of lifting spreader for military, petrochemical, nuclear power and other projects many times. In addition to providing non-standard lifting spreader design to product supply, we can also provide separate non-standard lifting spreader design services. For all engineering departments, technical departments, design institutes and research and development institution, welcome cooperation!
The design principles and processes of non-standard lifting spreaders are generally implemented as follows:
●Customer makes demands, and non-standard lifting spreader for key equipment needs to prepare the "Lifting Spreader Design Specifications" to define the technical requirements and technical parameters, use conditions, craft process and on-site environment (if necessary, provide a abbreviated drawing or the company sent engineers on site for surveying and communication)
● Provide options and feasibility demonstrations of non-standard lifting spreader according to the principle of modularization and simplification. Non-standard lifting spreaders need reliable and safe structural performance, convenient and fast operation, and low energy consumption, high efficiency and light weight are preferred for non-standard spreader solutions.
● Non-standard lifting spreaders use standardized spare parts as much as possible to enhance interchangeability and improve the standardization, generalization and serialization level of non-standard lifting spreaders.
● The design of non-standard lifting spreaders must ensure that the drawings are clear, complete, correct and standardized. The non-standard lifting spreader scheme need confirmation by the user. After confirming it is correct, the company provides the “Non-standard Lifting Spreader Design Calculation”of the design drawings.