China Hangyu Oil Refinery Manufacturing Co., Ltd

Made in Chongqing Yuneng, explosion-proof oil-Purifier had passed country-examination and have maintained the license, and their types include: ZJA Se

Utilized the domestic and foreign technique and innovatively designed, the filter has a good ratio of price-performance. With the advantages of high w

1. This series designed specially for high voltage oil and oil used in diluted oil station of power plant. The Purifier have obtained country patent (

Oil purifier/ oil filter/ oil purification/ oil filtration / oil recycling Main Products: DYJC Turbine Oil Purification Apparatus, ZJA Double High

SYD-0615 Wax Content Tester is suitable to determine wax content in the petroleum asphalt.and it can display temperature clearly and it is convenient

it can ensure the output pressure of the gas cylinder keeps constant when the gas pressure in the gas cylinder is decreasing.

It is suitable to determine corrosiveness of aviation gasoline, jet fuels, vehicle gasoline, natural gasoline, hydrocarbon with etc.

JJM-1 High Precision Inclinometer is mainly used to determine verticality of borehole of concrete pile.

Purpose: The instrument is designed and made as per T0621 Asphalt Standard Viscosity Test in the Industry Standard JTJ052 Specification and Test Metho