Aerospace Industry

Sealing Applications in the Aerospace Industry

Sealing Applications in the Aerospace Industry

Aerospace Industry

Aerospace Industry

In aerospace ground support operations, the reliability of equipment sealing components is directly tied to maintenance efficiency and operational safety. Pneumatic tools, hydraulic test benches, and fuel ground support equipment all place specific demands on seals in terms of pressure resistance and media compatibility. NIYOK provides rubber sealing solutions for aerospace ground support equipment, supporting ground equipment manufacturers with multi-material selection capability and traceable quality records.


NIYOK Guarantees Sealing Reliability in Your Aerospace Ground Support.

NIYOK's sealing solutions serve pneumatic and hydraulic systems in aerospace ground support equipment, covering material selection and processing across FKM, NBR, EPDM, and other rubber types. For ground equipment operating temperature ranges, contact media, and pressure conditions, our engineering and QA team can provide material evaluation recommendations and sample confirmation services — all backed by dual ISO 9001 and IATF 16949 certification and complete traceable batch quality records.

Key Features:
.Multi-material selection (FKM, NBR, EPDM, and more)
.Hydraulic oil and pneumatic media resistance
.Wide operating temperature range material recommendations (−40°C to +150°C)
.Traceable batch quality records
.Engineering and QA team support for material selection and specification confirmation

Aerospace Ground Support Applications:
.Ground hydraulic test bench seals
.Pneumatic tools and pneumatic systems
.Fuel ground transfer equipment pipeline seals
.Airport maintenance equipment hydraulic cylinder seals
.Ground support vehicle drivetrain seals

Not sure which seal is right for you? Tell us your requirements — NIYOK will take care of the rest. Contact Us
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NIYOK Aerospace Industry Introduction

Based in Taiwan, NIYOK SEALING PARTS CO., LTD. is a seal and rubber products supplier and manufacturer in the Seal Industry.

NIYOK brings 40 years of seal manufacturing expertise, certified to ISO 9001 and IATF 16949, with full quality traceability ensuring consistent batch-to-batch delivery. In 2026, we expanded into the electric vehicle (EV) and semiconductor sectors, offering customized sealing solutions from design through mass production, powered by in-house engineering capabilities. Your trusted precision sealing partner. Inquiries welcome. From oil seals, O-rings, to gaskets, and customized products, application industries include manufacturing, chemical processing, defense, water treatment and filtration, hydraulics, fluid power, heavy trucks, automobiles, aerospace, oil and gas, medical and For life sciences, food and beverages, a complete product line is available for customer needs and specifications.

NIYOK has been offering customers high-quality Oil Seal, Seal, Rubber Parts, Gasket, O-Ring, Custom-slit-valve since 1983, both with advanced technology and 40 years of experience, NIYOK ensures each customer's demands are met.