Overview: With the development of the economy, industrial devices are continuously developing towards high parameters and large-scale, and the operating conditions of industrial devices are becoming more and more responsible. In many cases, the operating conditions of valve applications even have high temperature, high pressure, For a large number of hard solid particles (such as continuous reforming equipment, delayed coking equipment, polysilicon equipment, catalyst desulfurization adsorption equipment, coal gasification equipment, metallurgical slurry pipelines, etc.), traditional valves cannot be adapted. Metal hard-seal wear-resistant ball valves are currently a type The generally recognized valve types are precisely because of this. In recent years, metal hard-seal wear-resistant ball valves have developed very rapidly, and their application fields and scope will be more extensive.

In the past, due to process limitations, such valves could not be produced in China, and they have relied on imports for a long time. With the continuous development and improvement of processes and equipment in recent years, the localization of metal hard-seal wear-resistant ball valves has become feasible.

Before designing and developing metal hard-seal wear-resistant ball valves, our company repairs a large number of imported brand wear-resistant ball valves (MOGAS, VTI, NELES, KTM, PERRIN, BURGMANN ARGUS, VELAN, HARTMAN, KINDER), etc. In the process, it absorbs and masters the key technical advantages of foreign wear-resistant ball valves, and improves their deficiencies, and has accumulated rich experience in design and manufacturing.

1. If you are a foreign-invested enterprise, a foreign-invested enterprise or you want to invest overseas, you should go to the Development and Reform Commission for approval. What you need is a project application report, not a feasibility study report.

2. If you are a domestic enterprise, if your cast stone wear-resistant ball valve, gate type throttle valve project is included in the "Government Approved Investment Project", then what you need is also a project application report, not a feasibility study report.

3. The project application report and the feasibility study report have different compiling outlines, and they also have different requirements for the work processes such as energy conservation and environmental assessment.

4. The feasibility study report of the cast stone wear-resistant ball valve sluice throttle valve project is needed when the cast stone wear-resistant ball valve sluice throttle valve project is filed by the Development and Reform Commission, applies for special funds, or applies for domestic bank loans.

5. If you want to apply for land first or you need to show it to the leaders, and then officially declare the project after agreeing to the project, then what you need is actually a project proposal, which does not require the feasibility study report, which is complicated and the price is not high. 6. The feasibility study report of the cast stone wear-resistant ball valve gate type throttle valve must be stamped with the engineering consulting qualification certificate approved by the Development and Reform Commission in accordance with regulations. Grade A qualification is generally required.

7. If you have a good relationship with the government and the project is not large, you can ask for no seal or use the project proposal, pre-feasibility study report, simple feasibility study, or fill in the form to replace the feasibility study report. 8. If the feasibility study report of your cast stone wear-resistant ball valve gate type throttle valve project needs to prepare an energy saving report or environmental assessment report, then what you need is a professional cast stone wear-resistant ball valve gate type throttle valve project feasibility study report. , Generally, the feasibility study report of cast stone wear-resistant ball valve gate type throttle valve below 10,000 cannot meet your requirements.

9. If the feasibility study report of your cast stone wear-resistant ball valve gate type throttle valve project needs to be reviewed, you also need to make a PPT version to review and report.

10. The feasibility study report that cooperates with energy conservation, environmental assessment, and even review cannot be prepared by one person. It takes at least one week. The report price will not be less than 20,000 yuan, and the design institute will prepare tens of thousands or even hundreds of thousands.

11. If your cast stone wear-resistant ball valve gate type throttle valve project feasibility study report is to apply for equipment tax exemption, apply for funds, loans or be listed as a major local project, your feasibility study report must be stamped, preferably Class A qualification.

12. The cast stone wear-resistant ball valve gate type throttle valve project feasibility study report catalog is a standard catalog of review-level feasibility study reports. Different projects can be adjusted according to the actual situation and impact of the corresponding chapters. It can also be simplified as a simplified version and the process Feasibility study report or proposal.

13. The organization of the feasibility study report of cast stone wear-resistant ball valve gate type throttle valve project is not limited by region. The qualification seal can be borrowed, or you can find the seal unit by yourself.

14. Energy conservation reports and environmental assessment reports are generally prepared by agencies designated by the local energy bureau, energy conservation center, and environmental protection bureau, and feasibility study reports are generally not an institution.

 

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