Welcome! I am Do Anh Hai, CEO of HAVICO® On behalf of the company, I would like to thank you for your active support of our products and great interest in our company. Since our establishment in 2009, we have focused our efforts on different types of industries such as semiconductor, water treatment and chemical industries under the motto of Total Valve Solution and Pipeline Equipment is machined and manufactured from heat-resistant, chemical-resistant Plastic. We are the consultant, supplier and after-sales service for many world famous brands such as: Spears, Harvel, Sekisui, Praher, Frank, Hidroten, AGRU, SAFI, Sectoriel, GEMU, Georg Fischer, GF, SED, Stubbe, Stuebbe, Ipexna, FIP, ASAHI, CEPEX, DELPHA, Hershey, Griffco, Hayward, Plast-O-Matic, DOXI Teflon... are made from all materials such as: PVC, PP, PPH, PPS, C-PVC, cPVC, U-PVC, uPVC, PVDF... We have secured enough inventory that can be used in the domestic semiconductor sector, ultrapure equipment, and chemical industries and are making quick deliveries. We promise you that we will provide better customer service and reliable technical data with sincere and positive business manners. We look forward to your active advice and support in the future.
HAI VIET ENGINEERING SERVICES COMPANY LIMITED - HAVICO are importers, distributors and professional repair service of BALL VALVES for the mining industry, processing, and production, as well as the valves in service food manufacturing and pharmaceuticals.
Angle Seat Valve, also known as pneumatic piston valve, is an industrial valve commonly used in textile factories, packaging & paper factories, and chemical plants. It is a type of valve shaped like an angle valve. Pneumatically controlled oblique valve with piston actuator directly connected to the valve stem, to control the valve opening and closing stroke. The valve disc is directly connected to the ty. The contact surface between the disc and the valve body is made of a sealing material that is resistant to high temperatures and pressures. Oblique valves are particularly suitable for applications requiring high temperatures and large flows such as hot steam, chemicals, or water.