Company Overview
| Name | PRETECH CO., LTD. |
|---|---|
| Representative | KENICHI IRYO |
| Location | 403-2 Sannoucho, Inage-ku, Chiba, 263-0002, Japan ＜MAP＞ |
| Establishment | January 20, 2006 |
| Capital | ¥10,000,000 |
| Corporate Banking | The CHIBA BANK, LTD. SHIZU BRANCH |
| Number of employees | 20 people |
| Business Description | ■Design, manufacture and sales of ultra-high pressure, high-temperature and low- temperature test equipment ■Design, manufacture and sale of high-pressure gas production facilities and specific facilities ■Design, manufacture and sale of high-pressure generators (gas compressors, etc.) and pressure vessels ■Design, manufacture and sale of cryogenic cryostat ■Measurement, monitoring, control panel design and production ■Software development, PLC, touch panel PC (VC, LabVIEW, etc.) |
| Factory authorized, etc. | ■High-pressure gas specific facility manufacturing/High-pressure gas manufacturing facility ■Governor of Chiba Prefecture (Inert gas, Nitrogen, Helium) ■JIS B 8285 pressure vessel welding method confirmation factory (P-8, 12 mm) |
| Member Organizations | ■The High Pressure Gas Safe Institute of Japan (KHK) ■The Japan Society of High Pressure Science and Technology (JSHPST) |
| Delivery/Business Partners | ■National Institute of Advanced Industrial Science and Technology (AIST) ■Japan Agency for Marine-Earth Science and Technology (JAMSTEC) ■National Institute for Materials Science (NIMS) ■National Research Institute for Earth Science and Disaster Resilience (NIED) ■Japan Atomic Energy Agency (JAEA) ■Inter-University Research Institute Corporation High Energy Accelerator Research Organization (KEK) ■National Astronomical Observatory of Japan (NAOJ) ■Japan Air Self-Defense Force (JASDF) ■Japan Automobile Research Institute (JARI) ■Central Research Institute of Electric Power Industry (CRIEPI) ■Hydrogen Energy Test and Research Center (HyTReC) ■Thermal Management Materials and Technology Research Association (TherMAT) ■Korea Research Institute of Standard and Science (KRISS), Korea ■The University of Tokyo ■Kyoto University ■Tokyo Institute of Technology ■Tohoku University ■Osaka University ■Kyushu University ■Hiroshima University ■Chiba University ■Ehime University ■Kumamoto University ■Tokyo University of Agriculture and Technology ■Waseda University ■Toho University ■Zhejiang University, China ■NEC Corporation ■NEC Platforms, Ltd. ■TOYOTA Motor Corporation ■SAGINOMIYA SEISAKUSHO, INC. ■NIPPON STEEL Corporation ■Kobe Material Testing Laboratory (KMT) Co., Ltd. ■JFE Steel Corporation ■AICHI STEEL ■KOBELCO Research Institute Inc. ■KYOWA Electronic Instruments Co., Ltd. ■IHI Corporation ■SHIMADZU Corporation ■Sumitomo Heavy Industries, Ltd. ■Rigaku Corporation ■Japan Metals ＆ Chemicals (JMC) Co., Ltd. ■TORAY Research Center, Inc. ■TOYO Engineering Corporation ■Samsung R＆D Institute Japan Co. Ltd. ■Panasonic Corporation ■MORITANI Co., Ltd. ■Tokyo Electron Ltd. ■SUZUKI SHOKAN Co., Ltd. ■TOKYO GAS Co., Ltd. ■Iwatani Corporation ■Fujikura Ltd. ■OCC Corporation |
Access Guide
By Train
・It takes about 6 minutes by taxi from “Yotsukaido Station” on the JR Sobu Line.
・It takes about 20 minutes by taxi from “Inage Station” on the JR Sobu Line toward Route 66.
By Car
・It takes about 7 minutes from Chiba-kita IC.
・It takes about 16 minutes from Anagawa IC.
List of Equipment
| Pressure testing equipment | Hydraulic driven ultra-high pressure gas compressor | Discharge pressure: 300 MPa |
|---|---|---|
| Hydraulic driven high-pressure gas compressor | Discharge pressure: 250 MPa | |
| Air driven high-pressure gas compressor | Discharge pressure: 120 MPa (3 units) | |
| Electric high-pressure gas compressor | Discharge pressure: 40 MPa | |
| Air driven hydraulic pump | Discharge pressure: 600 MPa (2 units) | |
| Ultra-high pressure precision gauge | 700 MPa, NAGANO KEIKI (2 each) | |
| Ultra-high pressure gauge | 7,000 bar, HEISE (2 each) | |
| Ultra-high pressure precision gauge | 200 MPa, 300 MPa, 500 MPa (2 each) | |
| Pressure gauge | 1 MPa to 150 MPa (2 types each) | |
| Precision pressure transducer/amplifier (For safety valve operation test, etc.) |
MinebeaMitsumi, 400 MPa KYOWA, 200 MPa |
|
| Leak Testing Equipment | Helium leak detector | SHIMADZU, MSE-2000S |
| Helium leak detector | SHIMADZU, MSE-3100 | |
| Vacuum exhaust system (Turbo molecular pump) |
SHIMADZU | |
| Vacuum chamber for helium leak test | Size: ID ø400 × Depth 800 mm | |
| Stress/Stain Measuring Equipment | Strain gauge converter (Data logger; 30-Ch) | KYOWA, UCAM-60B |
| Machinery equipment | Lathe machine | YAMAZAKI MAZAK, MK860 |
| Milling machine | YAMAZAKI GIKEN, YZ-75 | |
| Upright drilling machine | ASHINA, AUD-550 | |
| Drilling machine | HiKOKI, B13S | |
| Sawing and cutting machine | HiKOKI (2 units) | |
| Pipe machine(Thread cutting machine) | REX (2 units) | |
| Air compressor | ANEST IWATA, CFP75CB8.5 | |
| AC/DC dual-purpose arc welding machine | HITACHI, AD-STX (2 units) | |
| Welding positioner | KOIKE, LD-60RW | |
| Automatic hydraulic torque wrench | PLARD, PL210SC (210 ~ 2,100 N·m) | |
| Stainless steel electro-polishing machine, Welding grilled winder, Ultrasonic cleaner |
||
| Measuring instrument | Outside micrometer | Mitutoyo, Range of measurement: 0 ～ ø500 |
| Inner micrometer | Mitutoyo, Range of measurement: 0 ～ ø500 | |
| Bore gauge | Mitutoyo, Range of measurement: ø2 ~ ø500 | |
| Digital gauge | Magnescale, Range of measurement: 0 ~ 100 mm | |
| Gauge block | Mitutoyo, 1 ～ 100 mm (for each) | |
| Precision surface plate | Mitutoyo, Size: 600 × 1,200 mm | |
| Surface roughness measuring machine | Mitutoyo, SJ-310 | |
| Brinell hardness tester | IMAITESTER, Baumann hardness tester | |
| Force Gauge for Material Testing Machine (Loop Tester) | Loop dynamometer (10 kN) | Maekawa, LD-1D |
| Loop dynamometer (20 kN) | Maekawa, LD-2D | |
| Loop dynamometer (50 kN) | Maekawa, LD-5D | |
| Loop dynamometer (100 kN) | Maekawa, LD-10D | |
| Measuring Instrument | Ultrasonic thickness gauge | TOKIMEC, UTM101 |
| Ultrasonic thickness gauge | PANAMETRICS, M35 | |
| Radiation thermometer | ANRITSU, AR-1600 | |
| Vibration meter | RION, VM82 | |
| Sound level meter | RION, NA-23 | |
| Oscilloscope | KEYSIGHT, DSOX2014A | |
| Handy calibrator | YOKOGAWA, CA150 | |
| DC signal source | HiOKI, 7011 | |
| Strain generator | KYOWA, CAB-E | |
| Strain sensor checker | KYOWA, WDS-500A | |
| High-voltage withstand pressure tester | HiOKI, 3173 | |
| Memory high logger | HiOKI, LR8402 | |
| Borescope (endoscope),
CCD camera/Light source / CRT |
OLYMPUS | |
| CAD | Auto CAD, Inventor | 6 licenses |
| SOLIDWORKS | 3 licenses | |
| Color plotter | A0 size, CANON, iPF780 | |
| Color laser printer (copy/scan) | A2 size |
