Jialong Stainless steel manhole cover is installed on top of the tank.It takes a fully enclosed seal structure, uses rotating quick opening handle to fasten top cover.The top cover is used stainless steel sheet metal to stamp out and the basis is used stainless steel sheet metal to roll form. It can be welded to the tank directly.
2. Seal material ,sealing pressure and temperature range
Client can chose the seal material according to requirement.Different seal material come out different sealing pressure and have different temperature range.Here enclosed the detail for your reference.
We, Zhejiang Jialong Mechanical Equipment Co., Ltd, is the company which concentrates Design, Development, Manufacture, Marketing Sales, etc. In one, which produces the relative accessories for the Road Dangerous Fuel Transportation Parts. Since our establishment 1990's, we insist the company's principle" To ensure the Quality for surviving, to keep the promise for developing"all the time to keep positive developing tend.
We try to carefully finish every working step to make sure the whole quality which comply with the elaborating Production Management, as well as to provide perfect service which comply with the ISO Management Standard to satisfy all the user's demand.
In China, we are the top supplier in the petrochemical industry. We are the point supplier of China petroleum, Sinopec China, CIMC etc. The Certificate of API, CE, PEI, SGS, ISO are available. Our goods are exported to many country of all the world, the top quatlity and best service make our goods are very popular.
We are striving to be one of the top supplier in the petrochemical industry in the near future.