Customized CNC Machined Ship Parts Steel Forged Flexible Drive Shaft for Marine Parts

Quick Details
Place of Origin:
Shandong, China
Brand Name:
Model Number:
Steel, Steel
Black Oxide
Torque Capacity:
According to Require
Applicable Industries:
Manufacturing Plant, Retail, Construction works
Product Description

We maily supply customized processing services according to custom’s drawings or requirements on detailed specifications.We specialize in manufacturing and exporting all kinds of the Precision Metal Parts, CNC Machining Parts, Casting Parts, Forged Parts, OEM Parts.Main Customized Products: sleeve & ring, tube sheet, flange, ring and sleeve, CNC machining aluminum, gear, forged block&mould base, dish head . etc.

SS304,SS316L, SS321,SS310,34CrMo4, 42CrMo4,S45C, 34CrNiMo6,4130,4140,4340,410,1.7335, A350,F12, etc.
Max.Length:12000mm. Unit weight within 16 Tons.
Production Process
Forging,Solid Solution or Quenching and Tempering, CNC Machining
Nondestructive Testing
Follow EN10228 or SEP1921.
Acceptable Product Precision
Customized Machining
All products are customized machining, we produce according to your drawings or requirements: Different sizes, different shapes, different materials’ shaft products
Products Show

Name:Drive Shaft Application:marine parts, ship & boatSize:Φ29.8×635Material:F304L

Name:Shaft for marine and shipSize:Φ127×1943Material:S45C


Name:Marine Ship Propeller ShaftSize:Φ165×8600Material:SUS316


Name:Shaft Application:marine parts, ship & boat Size:Φ83×1680Material:431

Name:Gear Shaft

Application:marine parts, ship & boatSize:Φ940×2650Material:42CrMo4

Our Other Shafts

The following Shafts arecustomized according to custom’s drawings and requirements.


Application:Airplane and AircraftSize:Φ86×222Material:34CrMo4


Application:Airplane and AircraftSize:Φ48×469Material:34CrMo4

Name:Threaded Shaft

Application: wellhead treeSize:Φ57×436.85Material:AISI 4130

Name:Threaded Shaft

Application:injection MoldingSize:Φ250×5765Material:42CrMo4

Name:ShaftApplication:injection MoldingSize:Φ101.6×2286Material:42CrMo4

Name:Main ShaftApplication:MineSize:Φ187×985Material:S45C

Name:ShaftApplication:Injection MoldingSize:Φ832×1630Material:36CrNiMo4


Application:Injection MoldingSize:Φ345×1443Material:42CrMo4

Name:ShaftApplication:Injection MoldingSize:Φ351×4233Material:AISI 310

Name:ShaftApplication:Injection MoldingSize:Φ923×1485Material:36CrNiMo4

Name:ShaftApplication:Injection MoldingSize:Φ150×927Material:SNCM 439

Name:ShaftApplication:Injection MoldingSize:Φ180×1275Material:42CrMo4QT

Name:Hollow ShaftApplication:PetrochemicalSize:Φ185×Φ70×2000Material:DIN 1.6655

Name:Press ShaftApplication:OthersSize:Φ322×2408Material:SUS304

Name:Worm ShaftApplication:Food MachineMaterial:SS304


ISO 9001:2008.

Approved Agencies:Bureau VeritasApproved Date:November 27th,2015

PED 4.3 and AD2000.

Approved Agencies:TÜV SÜDApproved Date:December 21th,2015

Special Equipment License.

Approved Agencies:National Quality and Technical SupervisionApproved Date:May 16th, 2014

Our Company

Shandong Vast Industry Co., Ltd is a production enterprise of Forgings, Castings and Machining Parts, located in the world famous town of blacksmiths–Zhangqiu`China,covers an area of 16,000 square meters, 85 employees, achieve annual sales: more than 80 million

Certifications:Manufacture License of Special Equipment People’s Republic of China, ISO9001-2008 Quality Management System, PED4.3 and AD2000, the People’s Republic of China Contract-abiding and Credit-abiding Company.

Mainly equipped: 2 sets of 8 Tons Forging Hammer, 2 sets of Bench-type Normalizing Furnace, 3 sets of Well-type Quenching Furnace, 3 units of Solid Solution Tanks, 1 set of Vacuum Heat Treatment Furnace, 5 sets of Vertical Lathes, 18 sets of Horizontal Lathes, 6 sets of Machining Centers, 1 set of Three-coordinates. Various of: Physical and Chemical, UT, Hardness, Roughness, Dial Indicator, micrometer and other testing tools more than 50 units.

VAST provides core products for many world-renowned companies, such as: "Spare Parts for American Ford Car Shell Production Line, Clutch for Engine of Belarus Civil Aviation Aircraft, Propeller Shaft for British Civil Ships , Iran Nuclear Power Tube Sheet for Heat Exchanger, etc", besides, we provided successful precision machining for the shaft of combination pumps , which are the core components of South to North Water Diversion Project during 12th Five-Year. Products are sold to: North America, Europe, South Africa, Middle East, Australia and other countries. Widely praised by: aerospace, military and civilian ships, communications and transportation, medical equipment, petrochemical and other industries.VAST leads the development of enterprises with technological innovation and makes positive contributions to building a "resource-saving and environment-friendly" society.

Packing & Delivery

1.Antirust treatment will be retreated before packing (except stainless steel).2.After antirust treatment or no need rust carry out sponges and winding membranes package.3.All the products are packed in fully enclosed wooden cases. Wooden case is free fumigation and suitable for shipping, wooden inwall has anti bump and moistureproof film.4.At the wooden case bottom have 180mm supporting leg, convenient forklift and crane lifting rope handling.5.After packing finished use steel seal to sealing and fixing.


Q: Are you trading company or manufacturer ?

A: We are factory.

Q: How long is your delivery time?

A: Generally is 15-20 days, it is according to quantity.

Q: Do you provide samples ? is it free or extra ?

A: Due to our products are all customized, the sample may require higher costs. If customer willing to pay for the sample, we can provide it.

Q: What is your terms of payment ?

A: Payment<2000USD:100% in advance.Payment>2000USD: 50% prepayment+50% before shippment or L/C.Cooperation more than one year high-quality customers, no prepayment or accept O/A.w: