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S-LOK-FITTING&VALVE

• S-LOK FITTING

• VALVES

  • NEEDLE VALVE

  • CHECK&RELIEF VALVES

  • BALL&PLUG VALVES

  • MANIFOLD&GAUGE VALVES

  • BLOCK&BLEED VALVES

  • METERING VALVES

  • TOGGLE VALVES

  • RISING PLUG VALVES

  • BLEED VALVES

  • EXCESS FLOW VALVES

  • PURGE VALVES

  • Diaphragm Valves

  • Bellows Valves

  • UHP Check Valves

  • Cryogenic Service valves

  • INSTRUMENT GATE VALVES

• KEYSUNG METAL Manual Valves

• ETC

  • Metal Flexible Hoses

• S-LOK Certificate

• S-LOK Performance

OSCG-CABLE GLAND

• CABLE GLAND

  • Industrial

  • Hazardous

• ACCESSORIES

  • Ex Certified Accessories

  • Gland Accessories

• JUNCTION BOX

  • Hazardous

  • Industrial

• OSCG Certificate

• OSCG Performance

WISE-PRESSURE GAUGE&TEMPERATURE GAUGE

• WISE PRESSURE

  • DISPLAY GAUGES

  • Differential Gauges

  • Sanitary Gauges

  • Switch/Recorder

  • Accessories

• TEMPERATURE

  • Thermometer

  • Thermocouple

  • Resistance Temperature Detector

  • Switch/Recorder

  • Thermowell

• Flow

  • Flow Element

  • flowmeter

• LEVEL GAUGE

• SIGHT GLASS

• THREAD FITTINGS

• SENSOR

• WISE Certificate

• WISE Performance

SUPERLOK-FITTING&VALVE

• Fitting

• Valves

  • Ball Valves

  • Needle Valves

  • Check Valves

  • Other Valves

• I-Fitting

• Others

• SUPERLOK Certificate

• SUPERLOK Performance

DONG HWA TCA - COPPER TUBE&ACCESSORIES

• PIPES DIVISION

• FITTINGS DIVISION

• MATERRIAL

• FLANGES

• DONGHWA TCA Certificate

• DONGHWA TCA Performance

DONGNAM-MUTI CORE TUBE&SEAMLESS TUBE

• DONGNAM MUlTI CORE TUBE

• DONGNAM SEAMLESS MULTI CORE TUBE

• DONGNAM ACCESSORIES

• PRE-INSULATED TUBE

SAMBOO-HYDRAULIC BOLT&NUT

• FORGING PRODUCT

• CASTING PRODUCT

• DEVELOPING PRODUCT

• CERTIFICATE

• SAMBOO Performance

JUNGWOO-DUAL WALL PIPE

• BUNKERING UNIT

• STORAGE TABK

• HEAT EXCHANGER

• VENTILATION FAN

• GVU

• JUNGWOO Performance

SJM

• BELLOWS TYPE

• BELLOWS MATERIAL

• BELLOWS DESIGN

• SJM Reference List

• SJM Cerftificate