Tail Shaft of Stainless Steel of All Diameters for Vessels and Boat

• After-sales Service: Replacement Free of Charge in Case of Damaged
• Warranty: 6 Months
• Materials: Stainless Steel 316
• Application: Boats and Vessels
• Performance: Anti Corrosion of Sea Water
• Endurance: High Tension
• Model NO.: All Size according to clients requirement
• Transport Package: Wood Boxes
• Specification: All Size
• Trademark: Jantle Marine
• Origin: China
• Production Capacity: 500 PCS/ Year

Product Description

OEM Marine Long Propeller Shaft

Product Description
1- Standard:  DIN, ASTM, ASME, AISI, EN, JIS, GB/T

2- Main Product: Shaft, Step Shaft, Gear & Gear Shaft, Flange, Pipe Fitting, Bearing, and others.
 
3- Manufacturing Process
Forging
a- Open die forging (product range: Max length 16000mm; Max weight 35 Mt)        
b- Ring forging (product range: Max OD 4000mm; Max height 500mm; Max weight 4Mt)
Heat Treatment
Normalizing, Tempering, Annealing,
Q + T (Quenching and Tempering)
Machining
Premachining, Finish machining
Surface Finishing
Sand blasting, Coating, Painting
 
4- Raw Material: 
Alloy steel, Carbon steel, Stainless steel, Steel ingot, Round steel bar
Note: The material listed below is only part of usually used material, the other material and special requirement from Customer is accepted.
Wind Turbine Shaft
42CrMo4V, 34CrNiMo6
Wind Tower Flange
S355NL, C22, 16Mn, 20Mn, 42CrMo, F304
Shaft Forgings
25CrMo4, 42CrMo4, 40CrNiMo, 34CrNi3Mo, 25Cr2Ni4MoV, 18CrNiMo5, 30CrMo, 4130, 4140.
Gear Forgings
35CrMo, 34CrMo4, 4137, 42CrMo, 4140, SCM440, 20CrMnMo, 40CrNiMo, 20CrNi2Mo, 20Cr2Ni4A, 34CrNi3Mo.
Marine Forgings
20Mn, 50Mn, C45, 42CrMo, 20MnMo, CK45, 34CrNi1Mo
Pressure Vessel Forgings
SA105, SA350 LF2, 16Mn, 20MnMo, 15MnMo, 12Cr2Mo1, 14Cr1Mo, F304, F316, 17-4PH
Forged Pipe Fittings
SA106 CL B, SA106 CL C, WB36, 12Cr1MoV, SA335 P11, P12, P22, P91, SA182 Gr.F1, Gr.F5, Gr.F11 CL2, Gr.F12 CL2, Gr.F22 CL3, SA350 Gr.LF1, Gr.LF2, Gr.LF3

 

 

Specifications  of the stern shaft or propeller shaft:
Material: 35# forged steel,SUS316,SUS304
Processing methods: Forged and lathe machining
Dimensions: Designed according to the vessel.