Product Introduction

Product Introduction

Diatomite filter element 30-150-207 is used in the power plant fire-resistant oil regeneration device system, used with cellulose filter element, can keep the acid value of the EH oil system within the normal range, and comprehensively improve the oil quality of the fire-resistant oil system. Under normal circumstances, when the acid value increases by 0.03%, the diatomite filter element should be replaced in time. Nugent diatomite filter element 30-150-207, proven by long-term use, reliable and durable quality.

Dongfang Yoyik is the NUGENT exclusive agent in China, providing original imported NUGENT diatomite filter element, alumina filter element, ion exchange filter element and other products for many steam turbine generator suppliers and industrial users such as power plants.

Product Display

About Us

Dongfang Yoyik Engineering Co., Ltd, located in Deyang, Sichuan, China's heavy equipment base, was founded in 2004. The company mainly produces and operates: power plant spare parts, power plant automatic control components, hydraulic and components, filter & filter elements, EH system accessories, DC heating cabinet, bolt heating rod, insulating materials, sealant, Babbitt alloy bearing bush, DC machine / AC motor accessories and motor repair.

YOYIK is the exclusive agent of W.M. Nugent CO Inc for selling Nugent filter elements and filtration system products in China. Dongfang Yoyik provides a large number of original imported Nugent diatomite filter elements and other products for many steam turbine generator main engine supporting manufacturers and industrial users such as power plants. The company has great advantages in the price and delivery time of many hydraulic products, including pumps, valves, sealing materials, etc. the brands include Eaton, Vickers, Moog, star, copaltite, temp-tite, 707, etc.

Basic Information
  • Year Established
  • Business Type
  • Country / Region
  • Main Industry
  • Main Products
  • Enterprise Legal Person
  • Total Employees
  • Annual Output Value
  • Export Market
  • Cooperated Customers


If you have any questions about our products or services, feel free to reach out to customer service team. Provide unique experiences for everyone involved with a brand.  We've got preferential price and best-quality products for you.


Send your inquiry

Choose a different language
bahasa Indonesia
Current language:English