Perforating gun seals Singapore resist high-shock loads and explosive gases with tough HNBR or Viton O-rings and bonded seals. Pressure-energized designs prevent ingress during detonation. Singapore perforating services use these seals to protect electronics and maintain gun integrity in high-pressure zones. https://globalsealstech.com/product-category/oil-gas-seals/downhole-completion-tools-seals/