Oilway is A reliable manufacturer, exporter, supplier for provide industrial valves and petroleum machinery products to the clients. Beside provide fully products, we also provide the maintence service:

• Trim Changes – Full Hard Facing, 316 Stainless Steel, 304 Stainless Steel, Alloy 20, Bronze
• End Connection Changes – Butt Weld End Schedule, RTJ, Flanged End Conversions, Threaded to Socketweld Ends
• Gear Operator Installation – Bevel and Worm
• Drain Connections & Bypasses
• Packing & Gasket Changes
• Bolting Changes
• Pressure Testing – Per API 598 & other special testing requirements
• In-House / Portable PMI