Product Description
Cast iron JIS air vent head disc type
Company Information:
Qingdao Hengli Valve Manufacturing Co., Ltd. is located in the beautiful coastal city of Qingdao, is a professional production of Japanese standard, American standard, German standard and other industrial and Marine valves enterprises, the main products are globe valve, check valve, gate valve and other products, materials are stainless steel, carbon steel, gray iron, ductile iron and bronze, aluminum bronze and so on. With a total plant area of 1000 square meters, the company has a strong design and manufacturing capacity, complete equipment, mature technology, strict quality management, and complete testing and inspection equipment. The technical performance indicators of Marine valves and piping accessories products produced are higher than the general technical standards and conditions of Marine products. Close to the highway intersection, the traffic is very convenient.
My company in the "quality of living, reputation first, management, service is sincere" quality premise, small profits and quick sales, with sincere service attitude, is willing to provide customers with ideal products and quality after-sales service, sincerely welcome New Year old users letter, calls to negotiate business, and is willing to work with people from all walks of life at home and abroad!
WORK SHOP
2. Stem has a good anti-corrosion and scratch resistance after quenching and surface nitriding treatment.
3.Can be used with a variety of flange pipe standard and sealing surface pattern to meet the various engineering needs and users' requirements.
4.Full range of body materials, packing and gasket can matched based on the actual working conditions and users' reasonable request ,applied to all kinds of pressure, temperature and medium conditions.
