BV/Lr Approved Marine Forged Boat Stainless Steel/Copper Alloy Stern Shaft for Ship Use on Sale

BV/Lr Approved Marine Forged Boat Stainless Steel/Copper Alloy Stern Shaft for Ship Use on Sale. Comprehensive Marine Certification: Certified by ABS, BV, CCS, RS, DNV, LR, GL, NK, KR, and RINA. Extensive Material Options: Available in Carbon Steel, Alloy Steel, Stainless Steel, Brass, Bronze, and Aluminum. Customized Machining Services: Offering rough or finish machining based on specific customer requirements. Rigorous Quality Testing: 100% Ultrasonic Flaw Detection Test performed on all shafts. Diverse Surface Treatments: Options include electroplating, dip plating, flame plating, and polishing. High Precision Tolerances: Roundness 0.002mm, Cylindricity 0.003mm, and Straightness 0.01/200mm. 24-Month Warranty Coverage: Provides 24 months of after-sales service and warranty protection. Complete Propulsion System Supply: Design and supply for main engines, gearboxes, shafting, and thrusters.