OEM car exhaust muffler tailpipe for exhaust system

Dongying Hengxin Turbomachinery Co. Ltd is one of the leader in developing and manufacturing of investment casting parts in all types of metal Stinless Steel, Super Alloys, Nickel Alloys, Cobalt Alloys which used from gas turbine, automotive&railway, pump&valves industry . OEM Car Exhaust Muffler Tail

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Dongying Hengxin Turbomachinery Co. Ltd
is one of the leader in developing and manufacturing of investment casting parts in all types of metal Stinless Steel, Super Alloys, Nickel Alloys, Cobalt Alloys which used from gas turbine, automotive&railway, pump&valves industry . 
OEM Car Exhaust Muffler Tail Pipe For Exhaust System 

OEM Car Exhaust Muffler Tail Pipe for Exhaust System
OEM Car Exhaust Muffler Tail Pipe for Exhaust System


Specifications
 
MaterialAustenitic stainless steel: 201, 303, 304, 316, 316L, 1.4581, SCS14, SCS16
Alloy cast steel: 4140, 4150, 4340, 8620, GS-25GrMo4
Hardening stainless steel: 17-4PH, 410, 420, 440C
Cast alloy tool steel: CS-2, CS-7, CrWmn
Carbon steel: 1020, 1025(WCB), 1030, 1040, 1045, 1050
Weight2g-550g
Accuracy classT4-CT7
Surface roughnessUp to Ra1.6~Ra6.3
Minimum thickness2mm(1mm or small area)
ToleranceOuter radius≥0.3mm, inner fillet≥0.5mm
Longest blind hole
(diameter10mm)
30mm
MachiningTurning milling, drilling, boring, threading, grinding machine, CNC/NC machining and test facilities
CNC Precision Machining/Milling/Grilling/Turning/Cutting/StampingAluminum ExtrusionMetal Sheet WorksFinishingCNC MachinesDesign & Engineering Svcs.
Aluminum alloyT slots ExtrusionsStampingAnodizing&Hard AnodizingMulti-axis tapping Free samples
Stainless steelAluminum MachiningBendingDeburring & Polishing Prototype
Carbon steelAluminum FabricationLaser cuttingPlating AutoCAD/3D drawings
Titanium alloy  WeldingPowder Coating Laser logo 
Copper Deep Drawn ShellsBrazing  
Plastic Metal FabricationPassivating  
Tiny&Medium&Large parts  Heat Treating  
MaterialAluminium, Carbon steel, Stainless Steel,Duplex stainless steel, Kovar, Tungsten steel ,Copper, Brass, Titanium, POM, PTFE, PEEK,POM, etc .
Surface treatmentPolishing, Powder coating, Spraying, Anodising, Zinc Plating Nickel Plating, Chrome Plating and etc .
Heat treatmentAnnealing, Normalizing, tempering, Quenching,quenching and High temperature tempering ,High frequency heat treatment,Tenifer QPQ and etc.
Machine Accuracy+/-0.005mm~
Inspection Accuracy+/-0.003mm~
Equipmentsa) CNC Machining Center  
b) CNC Turning and Milling
c ) Surface grinder , Inside and outside        round grinder
d) Electric spark machine
e) CNC Punching Machine
f)Laser cutting machine
g) Precision Cutting Machines
h) Argon Welding Machines and Carbon dioxide protection welding
Preferred Industriesa) Communication Equipments
b) Medical Equipments
c) Ship accessories
d) Electronic hardware accessories
e) Mechanical Equipments
f) Other customized Parts
Quality ControlCertificates: RoHS, ISO9001:2008, SGS.
IQC → IPQC → OQC/FQC → CQE → Audit & Training.
» Plant Audit and Qualified by world famous company
» Strict Quality Management Procedure with Traceability

Advantages of Stainless Steel Casting

  • Sizes: 0.1 in to 24 in
  • Weights: a few grams to more than 50 pounds
  • Surface: very smooth finish
  • Tight tolerances
  • Reliable process controls and repeatability
  • Design and casting versatility
  • Efficient production
  • Affordable tooling
  • Material variety

Secondary Operations and Treatment of Stainless Steel Casting We Offer

  • High precision machining
  • Polished zinc plating, nickel plating, electroplating, chrome plating
  • Anodizing, phosphating, acid treatment, polishing
  • Broaching, milling, drilling, tapping
  • Surface grinding, sand blasting, powder coating
  • Heat treatment
Our equipments

OEM Car Exhaust Muffler Tail Pipe for Exhaust SystemOEM Car Exhaust Muffler Tail Pipe for Exhaust System

 Lost Wax Casting Processing
OEM Car Exhaust Muffler Tail Pipe for Exhaust System

PACKAGING

OEM Car Exhaust Muffler Tail Pipe for Exhaust System
 

FAQ 
1 Are you a factory or trading company?
We are a factory specialized in manufacturing valves and ftting over 10 years.We have our own stainless steel foundry in Fujian province.
And we have got ISO9001&TS certificate of Manufacturing and processing of valves and fttings.

2 Where are the main markets for your products?
We hope to make business with companies from all over the world. And for now, our valves and fttings have
Been exported to especially in North America, South America, South Asia, Europe and Middle East.

3 Do you have a minimum quantity of the products?
No, we will build business with you with even 1PC. We believe this cooperation will be a long- term relationship for our high quality, competitive price and good after-sale service.

4 Are samples available to be sent with free?
It depends on what product you need. There are hundreds of products we sell. You can contact us for particular answer.

5 Can you print our Logo on the valves?
Yes, we can totally produce products according to your special request, even manufacture it base on your drawing.

6 what is your payment term?
T/T 30% down payment, balance to be paid before shipment.

7 How can I check your factory situation w hile it's difficult for me to come to China?
We have photos and videos on our website and facebook, It shows every step of the manufacturing.




 

Contact us

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