Sigmaflex Engineering Pvt. Ltd. Manufactures Stainless Steel Corrugated Jacketed Flexible Metal Hose. Sigmaflex Engineering Pvt. Ltd. Manufactures metallic expansion bellows and hoses. Stainless Steel Corrugated Jacketed Flexible Metal Hose is used for heat transfer from core hose to jacket or vice versa. Stainless Steel Corrugated Jacketed Flexible Metal Hose with large surface results in a higher heat transfer efficiency. This jacketed metallic hoses is suitable for high degree of flexibility, vibration eliminator, resistance to penetration and damage, fire & moisture resistance, economical installation and longer life. It is used for wide range of chemicals, petroleum products, super heated steam, fuel and oil lines, coolant, liquefied gas[cryogenic], vacuum etc.