Aluminum oil plug
Material: die-cast aluminum alloy Function: It is used to balance the atmospheric pressure inside and outside the reducer to ensure the normal dischar...
Material: die-cast aluminum alloy Function: It is used to balance the atmospheric pressure inside and outside the reducer to ensure the normal dischar...

Material: die-cast aluminum alloy
Function: It is used to balance the atmospheric pressure inside and outside the reducer to ensure the normal discharge of gas in the box when the reducer is running, and the product quality is reliable.
| Die-cast aluminum oil plug | |||||
| Ltem NO. | Size | A(mm) | L(mm) | L1(mm) | D(mm) |
| ZYZZ-LYS16 | M16 | M16*1.5 | 13 | 34 | 35 |
| ZYZZ-LYS18 | M18 | M18*1.5 | 13 | 34 | 35 |
| ZYZZ-LYS20 | M20 | M20*1.5 | 13 | 34 | 35 |
| ZYZZ-LYS38 | 3/8” | G3/8 | 13 | 34 | 35 |
| ZYZZ-LYS12 | 1/2” | G1/2 | 13 | 34 | 35 |
| Non-standard | |||||
| ZYZZ-YSF20 | M20 | M20*2 | 13 | 34 | 35 |
| ZYZZ-YSB20 | M20 | M20*2.5 | 13 | 34 | 35 |
| ZYZZ-YSF16 | M16 | M16*2 | 13 | 34 | 35 |
| ZYZZ-YSA16 | A16 | A16 | 13 | 34 | 35 |
| ZYZZ-YSA20 | A20 | A20 | 13 | 34 | 35 |
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READ MOREOur company was founded in 2004 and has been deeply involved in the reducer, air compressor and other industries for more than 20 years. We integrate R&D, production and sales, and are committed to providing customers with high-quality products and excellent services. The company has a professional technical team with 5 technicians. With rich experience and professional knowledge, they continue to promote product innovation and improvement. In addition, we have nearly 30 operators of various types. Their superb skills and rigorous work attitude ensure the high quality of the products.
The oil drain plug is one of our company's many products, which is widely used in various hydraulic machinery such as oil cylinders, oil pumping equipment, hydraulic valves, hydraulic stations and diesel engines. Its main function is to facilitate the discharge, inspection and replenishment of oil during the operation of the equipment, to ensure the normal operation of the hydraulic system and the long-term stability of the equipment.
High-quality carbon steel has good strength and toughness, and is suitable for use under general working conditions. Alloy steel has higher strength and wear resistance, and is suitable for occasions with greater pressure and wear. Stainless steel includes high-quality stainless steel materials such as 304, 316, and 410, which have excellent corrosion resistance and high temperature resistance, and are suitable for occasions with high requirements for oil purity and equipment use environment.
In addition to the drain plug, our company's product range also includes aluminum alloy oil gauges, oil mirrors, oil level mirrors, vent caps, exhaust caps, air filters, pressure vent caps, oil cups, positioning oil cups, L-type oil cups and other pump accessories, reducer accessories, air compressor accessories and various hydraulic oil tank accessories. These products have undergone strict quality control and testing to ensure their stable and reliable performance.
The drain plug products follow a variety of domestic and international standards, including but not limited to GB (China National Standard), JIS (Japanese Industrial Standard), BS (British Standard), DIN (German Industrial Standard), ANSI (American National Standards Institute Standard), NF (French Standard), JB (China Machinery Industry Standard), JQ and JQ/ZQ (China Light Industry and Machinery Ministry Standard), etc. The product specifications are diverse to meet the needs of different equipment and working conditions.
The drain plug is widely used in various types of hydraulic machinery, especially in occasions where frequent discharge, inspection and replenishment of oil are required. Its reasonable design and easy installation can ensure the smooth discharge of oil and the normal operation of equipment. At the same time, oil drain plugs of different materials and specifications can meet the specific needs of different equipment and working conditions, and improve the reliability and service life of equipment.
Our products have significant advantages, first of all, they are reflected in the diversity of materials, which can meet the strict requirements of different working conditions and oil purity. We follow a variety of domestic and international standards to ensure the compatibility and interchangeability of products, providing customers with a wide range of choices. In addition, we provide products of various specifications and models to ensure that they can meet the specific needs of various equipment and working conditions. The product design is reasonable and easy to install, which greatly improves work efficiency. Most importantly, our products have undergone strict quality control and testing, and their performance is stable and reliable, which has won the trust and praise of our customers.