The external three-claw manhole cover is also called the external pressure manhole cover of bulk cement tank truck. It is installed on the top of the tank truck body. It provides a passage for people to enter and exit the tank body, and an observation port for checking the cargo and the natural conditions inside the tank. It is also an important loading port of the tank truck. The outer diameter of the tank manhole of the standard configuration powder and granular material tank truck is 520mm or 540mm.

We have professional designer and accurate CNC lathe machine and reliable testing equipment , so OEM or ODM service can be offered . Whole process from drawing design to finished product testing can be controlled by ourselves , and it is safe for you to cooperate with us .

Hubei Huate Special Equipment Co., Ltd. is a Combined; It was established in 2009, The company is located in Suizhou, the capital of special-purpose vehicles in China, covering an area of about 30, 000 square meters. With excellent equipment, extraordinary quality and high-quality service and product quality assurance, the products have a high reputation and influence in the transportation industry such as petroleum, chemical, food, etc., and the products sell well in domestic and foreign markets.

The current main products of Hubei Huate Special Equipment Co., Ltd. Are: Oil tanker, chemical truck, milk truck, edible oil truck, tank semi-trailer, flatbed semi-trailer, box semi-trailer, mobile gas station, ISO Tank, Buried oil tanks, etc., and produced safety accessories for tankers.

Hubei Huate Special Equipment has itsown brand. They have passed 1SO9001 certification, and obtained CCC certificates. Hubei Huate Special Equipmenthas successful foreign trading experience in North America, Southeast Asia/ Mideast and Africa, and they are activeldeveloping more overseas markets

Huate has always been driven by innovation and guided by the market; With professional technology and dedicated spirit, it provides users with high-quality products and services, with a view to establishing a win-win partnership!

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