Cartridge type mechanical seal factory with lepuseal.com

Best grundfos pump seal manufacturer and supplier: Why an O-Ring Fails? The disappointment of an O-ring in the administration can more often than not be credited to a mix of causes. Regularly, with the nonattendance of one of the conditions existing at the season of disappointment, the O-ring would have kept performing. It is imperative to expand fixing life and dependability by decreasing the likelihood of seal disappointment at the beginning by the utilization of good plan rehearses, legitimate compound choice, pre-creation testing and proceeded with instruction and preparing of get together faculty. Read additional info at https://www.lepuseal.com/grundfos-mechanical-seal.

In another way, lepuseal not just offer a 100% copy replacement multi lips cartridges mechanical seal viking pump, we will improve some design according the user’s site working condition, like temperature range, liquid, pressure, and offer our professional suggestion for that mechanical seal, and make the viking pump seal easy to install, to disassemble, to repair. In the past 2years, Lepuseal make more than 300sets the LPVK-02 multi lips cartridge mechanical seal for viking gear pump for many china big factories, and get 98% percent positive feedback from our client, client’s tell us, our viking cartridge pump seal got many advantages, like low cost, easy to install, can offer customized service. so if anyone looking for viking pump seal, lepuseal is the reliable choice.

We use carbon and SIC as the raw materials for manufacturing the rotary and stationary seal parts. Due to the characteristics of the SIC, the product is endowed with the performance of stable chemical properties, low thermal expansion coefficient and good wear resistance. Besides that, the product is equipped with strong cast iron which gives it long service life. As for the secondary seal, we use EPDM to help the product gain the advantages of weather resistance, ozone resistance, heat resistance, acid and alkali resistance.

Lepu Seal is a professional mechanical seals supplier & mechanical seals manufacturers mainly producing all kinds of China mechanical seals, bellow seals, cartridge seals, and seal rings. Customers can find different China mechanical seals for pumps, such as O-ring mechanical seals, PTFE mechanical seals, Flygt mechanical seals, Elastomer bellow mechanical seals, single spring mechanical seals, and Alfa Laval mechanical seal. All our products have passed related certification including SGS, CE, and UL.

We are mainly engaged in the production of the mechanical seal. LEPU SEAL’s mechanical seal series contains multiple sub-products. LEPU SEAL has great production capability and excellent technology. We also have comprehensive production and quality inspection equipment. Mechanical seal has fine workmanship, high quality, reasonable price, good appearance, and great practicality. The following are the cooperative partners we have. Company profile: It is a leading and professional pump factory in the south of China. Lepu Seal has been providing seals for its pump products since 2003.

Lepu Seal’s aes mechanical seal is a perfect replacement for AES cartridge seal convertor. We have perfect designers who keep improving themselves and they can ensure 100% the same design as the original AES cartridge seal convertor. As an important cartridge seal convertor, this kind of product is designed with perfectly precise dimensions, width, length, and so on. It is designed to replace two-part component seals and conventional packing arrangements. It is a cartridge seal type with short external length. Its cartridge seal frame adopts high-quality stainless steel and the seal face is made of high-density silicon. All these materials are characterized by stable chemical properties and endow the product with chemical resistance like acid resistance. See additional info at lepuseal.com.

When you are under pressure your concentration will be affected and most of the time the results will not be pleasing. The higher the pressure the lower the results of whatever works you are supposed to do. The same rule applies even to the shaft seals; when the fluid that is to be sealed is pumped with the pressure the seal lip will be directly affected. The expected high pressure in the seal lip will lead to a reduction of the rotational speed and the velocity in the circumference. The reduced speed means that the friction might be too high that can cause wear and tear to the shaft seal. Metric shaft seals will integrate the shortened seal lip that will reduce both the pressure and flexibility in the contact zones. The reduction of the rotational speed caused by these high pressures also leads to over temperature, and as a result, the seal experiences lack lubrication that is needed for its operations.

We’ve absorbed plenty of experienced technicians, which guarantees that there is no sticking or clogging, making the design rugged and reliable. The seal is independent of direction of rotation, which provides more convenience for the movement of the product. It also has precise operating parameters including less than 0.5MPa operating pressure and wide temperature ranging from -20? to 120?. Compared with other series of seals, it has reliable sealing performance, small leakage, long service life, and low maintenance frequency. Thanks to its stable chemical performance, the product can stay perfect for more than one and a half years or even longer in the oil and water, or all kinds of corrosive acid, alkali, salt. Besides that, the shaft or bushing won’t get worn easily. One thing that needs to be mentioned is that this kind of products has good vibration resistance and will not be easily affected by the vibration and yaw of the rotating shaft.