AP1000
Main Business Item

TNI Special Facilities
당사는 표면처리(Shot Blasting), 비파괴검사(RT), 산세(Acid Cleaning), 열처리(PWHT 및 Solution Heat Treatment), 구조물 성형(Bending Machine),
수압시험(Hydro Test), 용접(Plasma Welding Machine) 및 고정밀절단(Water Jet Cutting M/C) 설비를 자체 보유하고 있습니다.

이를 통해 소재 준비부터 검사·시험까지 전 공정을 일관되게 수행하며, 공정 간 리드타임을 단축하고 프로젝트 품질의 일관성을 확보합니다.
특히 압력용기, 배관 및 고품질 용접이 요구되는 분야에서 신뢰할 수 있는 생산 및 품질 관리 역량을 제공합니다.

TNI maintains a comprehensive range of in-house facilities, including shot blasting equipment for surface treatment, radiographic testing (RT) equipment for non-destructive examination, acid cleaning facilities, heat treatment equipment for post-weld heat treatment (PWHT) and solution heat treatment, bending machines for structural forming, hydrostatic testing facilities, plasma welding machines, and waterjet cutting machines for 
high-precision cutting.

These in-house capabilities enable us to perform the entire production process consistently—from material preparation through inspection and testing. This integrated approach reduces lead times between processes and ensures consistent quality throughout each project.

In particular, TNI provides reliable manufacturing and quality control capabilities for pressure vessels, piping systems, and applications requiring 
high-quality welding.

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· Bending Machine - Pipe and Structural Forming
Specification: 30T x 3,000mm(L) 

· Plasma Welding Machine - High Quality Welding
Specification: 500A for 4,000∅ 

· Water Jet Machines - High Precision Cutting & Special Material Machining
Specification: 8,200 x 4,100 x 800mm 

· Hydro Test Machines - Hydrostatic Testing of Pressure Vessels and Piping
Specification: ∅150 ~ ∅813 / Max 29MPa / Max 8M
  • RT room ›
    6mW x 17mL x 6mH
    6mW x 12mL x 5mH
    6mw x 6mL x 4mH
  • Shot blasting ›
    4M x 10M
    3M x 8M
    - Automatic Blasting M/C Pressure
    : 4~6 kg/cm2
    Compressor: 100 HP (min)
  • Acid cleaning room ›
    6mW x 12mL x 6mH
Heat treatment furnace
응력제거 열처리 (PWHT)

8mW x 19mL x 7.5mH
이메일
sales@tni.kr
전화번
052 241 0300
주소
울산시 울주군 청량읍 처용산업3길 93
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2023-2024 ⓒ BY TNI. ALL RIGHTS RESERVED