How is the quality of the shaft tested?

All shafts undergo 100% Ultrasonic Flaw Detection Test.

What are the precision tolerances for the shaft?

Roundness is 0.002mm, Cylindricity is 0.003mm, Roughness is Ra0.32, and Straightness is 0.01/200mm.

Boat Shaft and Propeller Assembly with Good Seal

Name: Boat Shaft and Propeller Assembly with Good Seal
Brand: Chengdu Supermarinas Import & Export Co., Ltd
SKU: 2283994645

Sichuan, ChinaChengdu Supermarinas Import & Export Co., Ltd

US$1,999.00-9,999.00

1 Piece

Product profile

Customization

Available

After-sales Service

24 Months

Warranty

24 Months

Application

Boat, Ship

Standard

ASTM, GB, DIN, ANSI, JIS, ISO

Customized

Surface Treatment

Polished

Material

Forged Steel, Carbon Steel, Alloy Steel

Type

Propeller Shaft

Machining

Rough Machining or Finish Machining

Test

100% Ultrasonic Flaw Detection Test

Keywords

Flexble Shaft

Processing Methods

Forged and Lathe Machining

Condition

New

Transport Package

Wooden Case, Plastic Film Wrapping

Specification

customized

Trademark

OEM

Origin

China

HS Code

84149090

Production Capacity

500000/Year

Key features

Comprehensive Material Options: Available in Carbon Steel, Alloy Steel, Stainless Steel, Brass, Bronze, and Aluminum.

Extensive Surface Treatments: Offers Zinc, Nickel, Copper, Gold, Chrome plating, Anodic oxidation, and various coatings.

High Precision Tolerances: Roundness 0.002mm, Cylindricity 0.003mm, Roughness Ra0.32, Straightness 0.01/200mm.

100% Quality Testing: Every shaft undergoes 100% Ultrasonic Flaw Detection Test before delivery.

Wide Certification Coverage: Certified by ABS, BV, CCS, RS, DNV, LR, GL, NK, KR, and RINA.

24-Month Warranty: Includes 24 months of after-sales service and warranty coverage.

Customized Manufacturing: Supports customized machining (rough/finish) and specific material grades.

Diverse Application Scope: Suitable for container ships, cargo ships, tankers, tug boats, trawlers, and fishing boats.

Company profile

Chengdu Supermarinas Import & Export Co., Ltd

Sichuan, China

Business Type: Manufacturer/FactoryAverage Response Time: ≤1.50h

About Our Factory & Business Background

Address5th Floor, Block a, Building 2, No. 200 Tianfu Fifth Street, Chengdu High Tech Zone, China (Sichuan) Pilot Free Trade Zone, Chengdu, Sichuan, China

Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: within 15 workdays

Our Production Capability & Technical Expertise

Main ProductsBoat Propeller, Propeller Shaft, Marine Door, Marine Window, Life Jacket, Boat Fender, Hatch Cover, Accomodation Gangway Ladders, Mooring Bollard and Chock, Marine Bearing