engineering solutions providerengineering solutions. we strive to offer solutions that are both user...
TRANSCRIPT
Message from CEO : J-TECH Corporation provide a wide range of engineering and
commercial support services to the oil, electricity generation and gas industries. We have an established international customer base and recently have proven ourselves as experts in cryogenic techniques applied to the exploitation of LNG resources.
Specific services provided by J-Tech Corporation include: mechanical design consultation, site inspection and technical evaluation, trouble shooting, failure and fault analysis, training and education, product evaluation related to both sales and procurement, commissioning and maintenance services.
Our Corporate philosophy is to provide human-friendly engineering solutions. We strive to offer solutions that are both user and environmentally-friendly engineering to the human, and to offer green technology to the environment.
Jo Ohba, CEO J-TECH Corporation
Company Name J-TECH Corporation
Established Date 5th September 2000
Capital 3,000,000 JPY
Bank Mizuho Bank, Yokohama Bank, Miura-Fujisawa Trust Bank
Address Fujisawa Bldg. 3rd. F, Minami-saiwai-cho, Nishi-Ku, Yokohama, Post-code:220-0005, Japan.
Tel +81 45 308 3031
Fax +81 45 308 3032
Email [email protected]
Website http://www.jtechno.jp
Corporate Profile:
1
Service Matrix
Offering Solutions to : Services
Oil & Gas Industry
Equipment Manufacturer
Engineering Company
Trading Firm
1 Technical Survey & Evaluation
2 Technical Advisory
3 Technical Inspection
4 Technical Training & Education
5 Trouble Shooting
6 Procurement Advisory
7 Sales Advisory --
8 Plant Commissioning --
9 Plant Maintenance --
10 Valve Maintenance
11 Tank Cleaning Services --
3
J-TECH Engineering
Solutions
Technical Service
• Survey and Technical Evaluation
• Inspection Service
• Plant Commissioning & Maintenance
• Training & Education
• Co-ordination between Manufacturer, Vendor,
and Client
• Support to Procurement Activities
• Valve Maintenance
Technical
Advice
Business Supports
•Marketing for business expansion
Commercial
Advice
1. Technical Advice
Survey and Technical Evaluation J-Tech Corporation can evaluate product performance and quality according to customers’ specific technical requirements; we specialise in fluid transfer in the petrochemical and LNG industries, in particular: Inspection of foundry and forging plants Vendor, sub-vendor and supplier evaluation Valve manufacturers and products including cryogenic applications
Training and Education J-Tech tailors on-the job and off-site training and education packages based on the client's precise requirements. Our fields of expertise include, but are not limited to:
Foundry work and casting process Forging and other bulk metal forming methods Material science and metallurgy Welding technology Quality control and quality assurance
4
Inspection Services J-Tech specialists conduct inspection services according to international standards or client-specific requests. We can inspect any type of mechanical equipment including:
Piping and valves: high pressure, high temperature and cryogenic service valve, fitting and pipe Pressure vessels Heat exchangers Pumps, compressors, turbines and other rotating machinery Boilers, furnaces and water treatment facilities Instrumentation and control valves Electrical (and electronic) equipment
2. Technical Service
Valve Maintenance Valve Service Center (VSC) is a one-stop-shop for all of your valve maintenance needs.
VSC prepares valve maintenance procedures and schedules for all types of valves to ensure maximum reliability and minimum downtime.
VSC provides advice and training to clients wishing to establish or improve their own maintenance workshops. VSC also supplies spare parts and replacement valves from a variety of world class manufacturers.
Plant Commissioning J-Tech Corporation can provide a range of commissioning services for new plant.
Our scope ranges from planning the start-up process and preparation of commissioning procedures, co-ordination between contractors and end-users, verification (quality assurance) of contractor’s commissioning plants; through to complete project management of the commissioning process.
We also provide services to optimise the operation of existing plants, including:
De-bottlenecking Process control system optimization Failure and fault analysis and subsequent plant rectification
5
Plant Maintenance J-Tech Corporation can prepare plant maintenance procedures; recommending spares inventory to minimise costs and optimise part availability.
We can also organise maintenance support (using selected third party maintenance contractors).
Procurement Support J-Tech Corporation offers technical and commercial support to Japanese and international manufacturers wishing to expand their business in Japan and overseas.
We can co-ordinate between manufacturers, vendors and clients, including:
Technical evaluation Inspection Logistic management Expediting
Risk Minimization J-Tech Corporation can assist manufacturers in the production process, to ensure more efficiency in terms of:
Manufacturing cost / product quality / time to delivery balance Inventory control (raw materials and finished inventory) Process flow, time scheduling and de-bottlenecking
Electric Actuator for Valve Motor Operated Valve
6
Industrial Equipment Sales Support J-Tech Corporation act as a sales agent to selected high quality product manufacturers, supplying the following products:
Piping material: commodity valve, high- temperature, high-pressure and cryogenic service valve, fitting, pipe Damper for ocean vessel Expansion joint (metal & rubber) Rotating machinery (pump) Sample cooler Spare parts for industrial equipment
Metal & Rubber Flexible Joints
Stop Check Valve Parallel Slide Gate Valve
Butterfly Valve
3. Commercial Advice
Category Type Size (in.) Rating (Ib) Material
Commodity Service Valve
Gate 2~60
150# 300# 600#
Carbon Steel Stainless Steel
Globe 2~24 Check 2~60
Ball 2~24 Butterfly 2~60
Cryogenic Service
Valve
Gate 2~24
150# 300# 600#
Stainless Steel
Globe 2~18 Check 2~24
Ball 2~24 Butterfly 2~24
High-Temperature
High-Pressure Service Valve
Gate 2~24
900# 1500# 2500#
Carbon Steel Alloy Steel
Stainless Steel
Globe 2~12 Check 2~24
Ball 2~24 Butterfly 2~24
Control 2~24
< Commercial Advice>
3-1. VALVE
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Categories and Types of Valve
Motor-Operated Gate Valve Parallel Slide Disc Type
ASTM A351-CF8M
Electric Motor-Operated Pressure-Seal Globe Valve
ASTM A351-CF8M
Low Temperature Service Globe Valve
Pressure-Seal Swing Check Valve
Pressure-Seal Lift Check Valve
Air-Operated Valves For Emergency Shut-Down Application
High-Performance Butterfly Valve
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Commodity Gate Valve
Ball Valve
Cryogenic Service Gate Valve
Material for Valve : ASTM (Casting and Forging)
General Classification
ASTM Symbol Service Temp.(ºC) Casting Forging
Normal- & High-Temperature
Carbon Steel A216-WCA 420
Carbon Steel A216-WCB A105 420
½Mo Steel A217-WC1 A182-F1 500
1¼Cr-½Mo A217-WC6 A182-F11 550
2¼Cr-1Mo A217-WC9 A182-F22 600
5Cr-½Mo A217-C5 A182-F5a 600
9Cr-1Mo A217-C12 A182-F9 650
Low-Temperature
Al Steel A325-LCB, LCC A350-LF2 - 46
½Mo Steel A325-LC1 -60
2½Ni Steel A325-LC2 - 73
3½Ni Steel A325-LC3 A350-LF3 - 101
Stainless Steel
13Cr-½Mo A217-CA15 A182-F6a 550
18Cr-8Ni (C0.03) A351-CF3 A182-F304L -200~800
18Cr-8Ni (C0.08) A351-CF8 A182-F304 -200~800
18Cr-8Ni-2Mo (C0.03) A351-CF3M A182-F316L -200~800
18Cr-8Ni-2Mo (C0.08) A351-CF8M A182-F316 -200~800
18Cr-8Ni-Ti A182-F321 800
18Cr-8Ni-Cb A351-CF8C A182-F347 800
22Cr-12Ni A351-CH20 1200
23Cr-19Ni A351-CK20 1200
19Cr-27Ni-2Mo-3Cu A351-CN7M 1200
< Commercial Advice >
3-1. VALVE ( continued )
Pressure-Seal Type Gate Valve
9
< Commercial Advice >
3-2. EXPANSION JOINT
Category Service Type Material Application
Metal Expansion Joint
Corrosion Resistance
Austenite Stainless Steel Titanium
Nickel Alloy Alloy Steel
Carbon Steel Non-Metal
Refining & Chemical Pressure Vessel Petrochemical
High-Pressure Gas System Thermal Power Generation
Nuclear Power Plant Turbine Generator Biomass Energy
Flexible Fitting
Category Type Pressure (MPa)
Axial Extension
(mm)
Lateral Movement
(mm)
Rubber Expansion
Joint
Straight 0.5~1.0 50~200 100, 200
Reducer 0.5 50~200 100, 200
Welding 0.33~1.00 50~200 100, 200 Rubber Expansion Joint
Welding Type
Straight Reducer
Petrochemical Industry Turbine Generator High Pressure Gas System
Thermal Power Generation Refining /Chemical
10
< Commercial Advice >
3-3. FITTING Product Material Standard Range Applic. /Form
Butt-Weld Pipe Fitting
Nickel Alloy
ASME ASTM
15~1200 mm (NB) In SCH
5S~XXS
LONG/SHORT RADIUS
ELBOWS 45, 90, 180 Deg.
Copper Alloy Stainless Steel Duplex Steel Carbon Steel
Alloy Steel
Forged Pipe Fitting
Nickel Alloy
ASTM 1/8~4 in. (Sockolet,
Threadolet)
ELBOW TEE, CROSS CAP, PLUG
HEXAGON NUT SOCKOLET
THREADOLET
Alloy Steel
Stainless Steel
Carbon Steel
Industrial Flange
Nickel Alloy
ASME ASTM
15~1200 mm (NB)
SOCKET WELD BLIND
LAPPED REDUCING
Copper Alloy Stainless Steel Duplex Steel Carbon Steel
Alloy Steel
< Commercial Advice >
3-4. AUTOMATION & MACHINERY Category Description
Materials Handling System
Fully automated “NO-MAN” system for various picking line Creation of “Space” by the efficient utilisation of physical space Applicable for large and small distribution Direct In/Out systems
High-Precision Machine
Uniting the exceptional mechanical accuracy with intelligent electronics; achieving tolerances measured in Angstroms in a fully automated environment
Water Control System
Compact, precise, and intelligent power control Water gate operating control system Water flow control and emergency shutdown
EDM (Electric
Discharge Machine)
Automatic wire-feeding Combining speed, accuracy, reliability and full automation in order to reduce processing time and cost Ultra-precise (submicron) machining process
Electric Actuator for Valve
Highly reliable, intelligent, and environment-resistant construction Excellent user interface for simple setting and adjustment Minimised inspection items for reducing maintenance time without loss of reliability
Various Fittings
EDM machine
Materials Handling System: Logistics Center
Head office: Fujisawa Bldg. 3rd F, 2-11-7 , Minamisaiwai Nishi-Ku, Yokohama 220-0005, Japan Tel : +81-45-308-3031 Fax : +81-45-308-3032 email: [email protected] website: www.jtechno.jp
Corporation Technology & Business
Major Customers:
Chiyoda Corporation JGC Corporation Toyo Engineering Corporation IHI Corporation Mitsubishi Heavy Industries Ltd.
Tokyo Electric Power Company. Tokyo Gas Co., Ltd.
J-TECH
JD09-007 R06 Jan. ‘12