Stainless Steel (Stainless Steel) is referred to as acid-resistant stainless steel, resistance of air, steam, water and other weak corrosive medium or stainless steel having resistance as stainless steel; and the resistance to chemical corrosion medium (acid, alkali, salt and other chemical leaching pitting) corrosion of steel known as acid-resistant steel. As the two differences in the chemical composition of leaving their corrosion resistance is different from ordinary stainless steel general impatience chemical corrosion, and acid-resistant steel are generally of a stainless steel.
So now Stainless Steel Padlock with his unique quality, it won a lot of the market, particularly in Europe, is located in the cold zone countries.
About us
Shengping Safety Protection Locks Manufactur, create to set up in 1989, is an enterprise specialized in the manufacture of different kinds of locks. We have obtained quality system authentications as ISO9001-2000 International Quality Control System Attestation,and we have obtained self-operation export and import right etc. According to many years of producing and R&D experience, we produce locks more than 100 kinds of specification with different kinds of raw materials & styles. Moreover, we can do customized work as per clients`designs.
Bearing the sense of [quality gets victory", our products are popular in domestic market; and with the fame of our product`s [good quality and best prices", we have increased our export all over the world. Now our product lines are mainly for export.
We tightly hold the quality control system, follow the contract, and keep faith and valued mutual benefit. We sincerely welcome customers home and abroad and our craft brothers to develop and flourish the locks market.
Stainless Steel Padlock High Security Padlock Stainless Steel Padlock,Security Stainless Steel Padlock,Circle Steel Padlock,Disc Stainless Steel Padlock Shengping Safety Protection Locks Manufacturer , https://www.chinajiuzhou.com
Chemical pump structure and structural features
In the international oil market, driven by our pump has made great progress, especially the development of chemical pumps, has gone beyond the expectations of many experts and scholars. Chemical pump has also attracted the attention and support of many people, then the chemical pump is how the structure of the product? Chemical pump structure and what are the characteristics? Chemical pump structure and structural features Chemical pump mainly by the pump body, impeller, motor and other components, the use of new static sealing structure, so that drip leak does not leak to ensure that the working environment from pollution, mainly for petroleum, chemical, textile printing and dyeing, pharmaceuticals, Food, metallurgy, power plants and atomic energy transport corrosive media and special requirements of the media. Chemical pump structure features: 1, energy-efficient: CFD CFD, analysis and calculation of pump pressure distribution and speed distribution centrifugal pump relationship, optimize the pump flow channel design, to ensure that the pump has efficient hydraulic shape line, improve the pump Of the efficiency; 2, static seal structure: motor is shielded motor, no seal, drip leak, to ensure that the work environment from pollution; 3, low noise: quiet noise design method to reduce noise pollution, noise than the average pipeline pump 3 ~ 5%; 4, easy installation and maintenance: pipeline design, import and export of the same diameter and in a straight line, easy installation and maintenance, routine maintenance is very simple; 5, the whole machine performance is good: the use of advanced double throttle ring Balancing method, axial force balance effect is good, effectively reduce the motor failure rate and improve the reliability of operation; balance of high precision, rotor balancing accuracy grade G1.0; Although the development of chemical pumps in these years has made great progress, But relative to international products, we have to admit that we still have differences. Chemical pump if you want to have long-term development, we must further adjust and optimize the industrial structure, so that we can maintain the traditional advantages of the valve industry, but also vigorously develop knowledge-based, technology-intensive industries and emerging industries. The development and research of chemical pump structure require more effort from workers.