BUSINESS
Valve Division
The ball valve we developed for the first time has been repeatedly improved and maintained the high quality. Applications are widely ― liquids, gases, steam, granular powder, for example ― and operating in severe conditions such as high viscosity, high/low temperature and high pressure. As a specialized manufacturer of ball valves, we are pursuing the “No.1 quality and performance with environmental capabilities and safety”. We will continue to challenge for new products and services to meet the needs of the times with aggressive ideas toward the future so that we can provide value exceeding our customers’ expectations.
Pioneer of ball valve
When Japan relied on the imports from USA and Europe for the most of industrial machinery, we used our original stainless steel processing technologies for the completion of first 2-way and 3-way SUS304 valves (Diameters: 3/4B and 1B) in Japan.
The development of the valves has led to our recognition as “HISAKA, special valve manufacturer”.
As a specialist manufacturer with “heat and pressure control technology for fluids,” we will continue to develop and develop our products based on “advanced manufacturing technology” and will take on the challenge of making advanced products.
Introduction of Valve Division and products
History of Valve Division
Development of first ball valves
manufactured in Japan with start of
manufacturing at the Konoike Plant
Start of sales at Tokyo Sales Office
Acquisition of authorization to use the
American Petroleum Institute (API) Monogram
Sales launch of automatic valves with
pneumatic actuators (H Series) through
a technical and sales tie-up with an
American company (Controlmatic)
Development, commercialization and
sales launch of Y-type 3-way valve for
pneumatic power diverting.
Installation of two NC lathes and a
flange and gland processing machine
Acquisition of license as a certified
high-pressure gas plant
Acquisition of API fire-safety certification
Acquisition of BS fire safety certification
Sales launch of current models of
pneumatic actuators (T Series)
Relocation from Konoike Plant to
Yodogawa Plant
Certified with quality management
system (ISO 9001).
Sales launch of current models (HF5 Series)
Sales launch of current models of
pneumatic actuators (A Series)
Sales launch of current model for tank
bottoms (TB5 model)
Sales launch of current models of T-type 3-way valves (H45 models)
Relocation to Konoike Plant again for
reasons of business
Certified with environmental management system (ISO14001).
Installation of two efficient process
machines at HISAKA (CHINA) for small
size valve production
Sales launch of current models of
compact type pneumatic actuators
(ADN and ASN models)
Installation of 5-axis vertical type
multi-functional processing machine
Opened Nagoya Branch Office
Opened Kitakyusyu Branch Office
Temporary transfer of personnel to
Thailand
Development and sales launch of
hydraulic actuators (HC Series)
Sales launch of PFA-lined diaphragm valves
Large-scale equipment capital
investment in order to strengthen
manufacturing capabilities of certified
high-pressure gas valves
Installation of additional 5-axis vertical
type multi-functional processing machines
Opened Chiba Sales Office
Development and sales launch of Hi-T
seat ball valves
Opened Saitama Sales Office