Global Leading Innovative Green Process

1. Excellent Gas Permeability
High grade of next generation gasket, LEAKBLOK® shows excellent gas permeability with dedicated protection from fugitive emission control which is considered the possible risk of fire & explosion etc. It provides distinguish level of TA-Luft acceptance criteria.
高性能の次世代ガスケットLEAKBLOK®は、優れた気体気密性を持ち、話題や爆発などの潜在的な流出リスクまでも考慮したガスケットで、TA-Luft Testでも他社製品よりはるかに優れたSealing性能を見せている。

2. Peak Pressure & Blow out Test
- Test Result
- Leak rate on internal pressure applied According to Global oil major’s Type Acceptance Test, it verify stable sealing performance without leakage and breakage when internal pressure increasing over 60 bar with minimum gasket seating stress maintains. This test shall meet the qualification at variety applicable condition what related industries required.

3. Steam Cycle Test Based on excellent gas permeability, it provides stable sealability at steam application compare with cinventional CNAF*. Normally drastic change of thermal or pressure cycling is highly effected on sealiability, but high dense inner structure of LEAKBLOK® enhance much longer and lower life cycle cost for customers. 優れた機体機密性を元に、従来の圧縮ガスケットに備え、Steam Testにも安定した機密性を見せます。 温度と圧力の変動は気密性に影響しますが、LEAKBLOK®の優れた組織構造は、機密性の向上と耐久性の向上により、顧客のガスケット交換コストの削減に貢献します。

4. Durability Test Actual field test performed at a chemical plant in Korea to confirm excellent durability above specified condition and leakage has not detected at steam line for 1,000 days. 耐久力検証のために国内の化学工場で性能を確認し、現場スチームライン装着後1,000日以上漏れが発生せず、優れた耐久性で顧客満足に起因する。

Excellent Sealability at Low Seating Stress

1. Stress Relief Test

With superior heat resistance of LEAKBLOK®, above test result demonstrates excellent sealability on against critical applicable conditions (High tempertaure & pressure but decreasing seating stress.) This strength has shown stable sealing advantage on relief bolting stress at high temperature condition.
LEAKBLOK®の優れた耐熱/気密性能は、急変する運転条件(高温/高圧/体部面圧低下)でもシール性能が維持されることが確認でき、これらの特性により高温環境で締結部の弛緩による漏れ問題にも安定しています。 利用可能な利点があります。

2. Low Seating Stress Test

With special UMCS*, LEAKBLOK® shows outstanding stability at low sealing stress and suitable where difficulty to applying standard torque in actually assembling construction fields.
LEAKBLOK®の特殊UMCS*工法により、圧縮ガスケットで適用が難しい低体圧にも優れたシール性能を示し、現場作業時、十分な締め付けが難しい過酷な環境でも適用可能。

*UMCS : Unique Mechanical Compounding System

Easy Removability

1. Removability Test
LEAKBLOK® has designed to consider maintnancecost reduction in industrial fields. Performed testing under the condition of 120 MPa and 200°C, LEAKBLOK® has shown excellent and easy removability with no adhesive on the flange which dedicated to cost saving and flange protection.
120MPaの高い体部面圧と200℃の高温条件でも、LEAKBLOK®のみの優れた脱着性能でメンテナンス時に簡単にガスケット交換が可能で、フランジ表面損傷を最小限に抑えて交換できる。

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2. Removability for Heating Cycle Test
- High Temperature and Pressure test
- 200°C x 96 hours : 1 Cycle x 4 Days(10 hours Heating + 14 hours Cooling)

Outstanding surface quality of LEAKBLOK® has an exceptional removability without anti-stick surface treatment. Unique surface roughness fulfill less deformation, good adaptability for flange irregulatities.
1LEAKBLOK®の優れたAnti-Stick性能で別途の後処理をしなくても、従来の圧縮シートよりも優れた脱着性を見せます。