JMⅡ type non-counterbore basic diaphragm coupling

JMⅡ basic type without counterboreDiaphragm coupling在工业发达应用已很普遍，在实际应用中一般采用接中间轴型，以提高两轴线偏移补偿性能。

JMⅡ型膜片联轴器靠膜片的弹性变形来补偿所联两轴的相对位移，是一种高性能的金属弹性元件挠性联轴器，不用润滑，结构较紧凑，强度高，使用寿命长，无旋转间隙，不受温度和油污影响，具有耐酸、耐碱、的特点，适用于高温、高速、有腐蚀介质工况环境的轴系传动，广泛用于各种机械装置的轴系传动，如水泵（尤其是 大功率、化工泵）、风机、压缩机、液压机械、石油机械、印刷机械、纺织机械、化工机械、矿山机械、冶金机械、航空（直升飞机）、舰艇高速动力传动系统，经动平衡后应用于高速传动轴系已比较普遍。 

膜片联轴器齿式联轴器相比，没有相对滑动，不需要润滑、密封，无噪声，基本不用维修，制造较方便，可部分代替齿式联轴器。膜片联轴器在   上工业发达   应用已很普遍,在实际应用中一般采用接中间轴型，以提高两轴线偏移补偿性能。 

Basic parameters and main dimensions of JMⅡ diaphragm coupling mm (JB/T 9147-1999)

Hangzhou Hengli Transmission Co., Ltd. is an enterprise specializing in the research and production of couplings.Our company is equipped with various equipments and strong technical force. It is a manufacturer of various types of couplings for many domestic machinery industries.The main products of our company are diaphragm couplings, tire couplings, roller chain couplings, drum gear couplings, star elastic couplings, slider couplings, flange couplings , Plum-shaped elastic coupling, elastic pin coupling, elastic sleeve pin coupling, elastic pin gear coupling, etc.To meet customer needs, we also undertake surveying, mapping and manufacturing of other couplings.The company has realized CAD computer-aided design and information management, integrated research and manufacturing, has rich manufacturing experience, perfect testing methods, complete varieties and specifications, and stable and reliable quality.

In terms of the market, the company has maintained long-term customer relationships with many domestic steel plants, and the product quality and delivery time have been highly praised by customers.We have established a stable supply relationship with many domestic papermaking, petroleum and other companies, and actively explore new sales markets with the quality and advanced performance of the products. The company has a group of professional and technical personnel with rich practical experience. At the same time, we have a Batch sales and after-sales personnel provide advanced transmission technology services for cooperative units to ensure smooth and efficient operation of the equipment of cooperative enterprises.

Since the establishment of the company, its products have been sold all over the country and have been deeply favored by new and old customers. Based on the principle of good faith, it has established long-term cooperative relations with many customers. Now our company is further strengthening employee technical training and improving technology Level, inject high technology into products, and strive for better products and more affordable products.The company adheres to the corporate philosophy of benevolence, integrity, pragmatism, and innovation, and strives to provide users with high-quality products and satisfactory services with advanced production management and strict quality control.