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Custom precision flange parts

Brand Name:	Hongsinn
Model Number:	HS-344
MOQ:	1,Piece/Pieces
Price:	USD,0.78-7.59,Piece/Pieces
Payment Terms:	L/C,D/A,D/P,T/T,Western Union,
Supply Ability:	5000,Piece/Pieces,Month

Detail Information

Product Description

Ratings & Reviews

Detail Information

Place of Origin:

Guangdong

Certification:

ISO9001:2015 ISO14001:2015

Product Name:

Machining Parts

Surface Treatment:

Anodizing,polishing,chrome As Your Request

Service:

OEM /ODM CNC Machining

Apply To:

Any OEM Cnc Machining Parts

Sample:

Need To Pay Sample Fee

Tolerance:

+/-0.01-0.005mm

Process:

Cnc Machining+deburrs

Feature:

Durable And High Precision

Color:

Customized Color

Delivery Time:

3-7 Days For Sample Order, 10-15 Days For Bulk Order After

Packaging Details:

EPE foam inside and Carton outside or EPE foam inside and Wooden outside

Supply Ability:

5000,Piece/Pieces,Month

Highlight:

custom precision flange parts

CNC turned flange components

high-accuracy machined flange parts

Product Description

Precision Flange Parts Overview

Product Introduction

Our company manufactures custom precision flange parts, designed to provide reliable connections for piping and mechanical systems. Utilizing CNC turning and milling processes with strict dimensional control, we ensure a perfect fit between the flange sealing surfaces, effectively preventing leaks. Available in a variety of materials including stainless steel, carbon steel, and alloy steel.

Product Applications: Widely used in piping systems, chemical, oil and gas, water treatment, and industrial machinery equipment. Flanges connect pipes, valves, pumps, and other equipment, providing a safe and reliable sealing connection.

Product Advantages: Precision CNC machining for a perfect sealing surface; Multiple materials available to suit different applications; Meets international flange standards; Water pressure testing available upon request; Custom designs available for special requirements.

Technical Specifications

Machining Equipment	15 CNC Tapping Center, 18 CNC Lathes, 25 auto lathe, 4 MAZAK five axis CNC, etc.
Processing	Turning, Milling, Drilling, Tapping, Knurling, Wire EDM, Grinding, Engraving, Knurling, etc.
Tolerance	+/-0.005mm
Material Workable	Copper, Steel, Aluminum, Brass, Stainless Steel, Titanium, Plastics (PEEK, ABS, Acrylic, Delrin, PP, PMMA, PC, POM, polyethylene, PVC, Nylon), Organic Glass, Carbon Fiber, Wood, etc. Other materials upon request.
Surface Treatment	Nickel Plating, Anodizing, Chrome Plating, Brushing, Polishing, Blacken, Powder coating, Sandblasting, de-burring, Electrophoresis, Passivation, etc.
Drawing Format	JPEG, PDF, DWG, DXF, IGS, STEP, CAD
MOQ	No MOQ Required, 1 PC is acceptable
Lead Time	1-30 days according to order requirements
Quality System	100% inspection before shipment (CMM, Projector, Gauge and other inspection tools)
Size	Customization
Standard	OEM/ODM
FOB Port	Shenzhen, China
Payment	50% T/T in advance, 50% before shipment. Accept T/T, L/C, Escrow, PayPal, Western Union
Packing	Carton box, wooden case, pallet, etc.
Shipping	By sea, by air, by DHL, UPS, FedEx, TNT or EMS, etc.

Product Images

Custom precision flange parts

Quality Assurance & After-Sales Service

All our CNC machined parts come with complete inspection reports and material certifications. We offer comprehensive after-sales service, including technical support, rework when necessary, and timely handling of any quality issues.

We use standard export wooden crates or custom packaging according to your requirements, and support air, sea, or express shipping. If you have any questions about the products, please feel free to contact our technical team.

Frequently Asked Questions

Are you a trade company or manufacturer?

We are a manufacturer with more than 14 years of experience in CNC machining and sheet metal fabrication.
Can you protect my business? Will my drawing be safe after you get it?

Yes, we can sign the NDA before you send the drawing.
Available for customized design drawings?

Yes, we accept CAD, STEP, IGS, PDF, Solidwork, etc.
Do you provide samples?

Yes, there is a sample charge, which can be refunded when you place the order.
How soon can I get your quotation?

Within 12 hours.
What's the lead time?

5-25 working days, based on order quantity.

Ratings & Review

Overall Rating

5.0

Based on 50 reviews for this supplier

Rating Snapshot

The following is the distribution of all ratings

5 stars

100%

4 stars

3 stars

2 stars

1 stars

All Reviews

Christopher Evans

United States Aug 13.2026

Helpful (19)

Great machining quality with accurate dimensions and on-time delivery. Professional packaging and smooth communication. Very satisfied and will work with them again!

Daniel Brown

United States Jul 2.2026

Helpful (51)

I recently ordered a CNC-machined 6061 aluminum alloy part from Hongsinn. The machining precision is very high, the surface finish is excellent, and the delivery time met my expectations. Communication throughout the process was smooth and professional.

Lucas

New Zealand Jun 15.2026

Helpful (136)

Communication went very smoothly, and they brilliantly found a way to produce my products with extremely small tolerances. I highly recommend working with Lucy and her team.

Tags:

Custom CNC Machining Service

Bespoke CNC Machining

5 Axis CNC Machining

CNC Turning Parts

CNC Milling Parts

CNC Cutting Service

CNC Lathe Parts

CNC Machining Large Parts

CNC Aluminium Parts

CNC Steel Parts

Plastic CNC Machining Parts

Carbide Machining

CNC Machining Automation Parts

CNC Machining Medical Parts

Precision Mold Parts

CNC Prototype Service

CNC Batch Production

Sheet Metal Bending Parts

Metal Welding Parts

3D Printing Parts

Custom CNC Machining Service

Bespoke CNC Machining

5 Axis CNC Machining

CNC Turning Parts

CNC Milling Parts

CNC Cutting Service

CNC Lathe Parts

CNC Machining Large Parts

CNC Aluminium Parts

CNC Steel Parts

Plastic CNC Machining Parts

Carbide Machining

CNC Machining Automation Parts

CNC Machining Medical Parts

Precision Mold Parts

CNC Prototype Service

CNC Batch Production

Sheet Metal Bending Parts

Metal Welding Parts

3D Printing Parts

products details

Custom precision flange parts

Custom precision flange parts

custom precision flange parts

CNC turned flange components

high-accuracy machined flange parts

Overall Rating

Rating Snapshot

All Reviews