Stainless Steel Pipes, Ventilation Ducts, and Air Ducts Can Be Customized

• Customization: Available
• Standard: GB, China GB Code
• Tolerance: +/-0.2mm
• Model NO.: Customizable
• Machining Method: CNC Machining
• Material: Stainless Steel
• Transport Package: by Sea
• Specification: Customizable
• Trademark: GOCHAIN
• Origin: Shandong, China
• HS Code: 7307210000

Product Description

Stainless Steel Pipes, Ventilation Ducts, And Air Ducts
Description: Ventilation and smoke for ventilation and smoke for buildings, factory buildings, facilities and other locations. Or transport of high temperature air.
 

 

Material:
SUS304L/316L/201
Thickness:
0.5mm-6.0mm
Length:
single root 6 meters-12 meters
Process:
3D model modeling-expanded drawing-laser cutting-CNC rolling plate-laser welding-pickled passivation-packaging
 

 

Advantages:
1. 3D modeling can make the data more accurate.
2. CNC laser cutting, less error, within 0.2mm positive and negative.
3. Use laser welding to ensure welding quality and try to prevent deformation as much as possible.
4. Pickled passivation treatment to ensure the weather resistance of the product.

A.Our company

YANTAI GOCHAIN METAL CO.,LTD was found in 2017,specializing in the manufacture of metal products and accessories. As a comprehensive metal processing and manufacturing enterprise, GOCHAIN benefits from solid expertise and state-of-the-art production tools. Based in China's Shandong province, GOCHAIN has chosen a strategic location that provides essential proximity for the development of its activities.Located close to major highways, it is only 2 hours' drive from Qingdao. Our engineering department is staffed by experts in the design and manufacture of steel structures .Our know-how in mechanical welding and our compliance with industrial standards guarantee maximum quality control.

As a specialist fabricator, we draw on our expertise in the construction of metal components and equipment. Our team of specialists designs and manufactures metal products to your specific requirements, offering exceptional reliability and quality. Whether you need Custom steel structures, fittings or complete equipment, we're here to provide you with turnkey solutions.

GOCHAIN uses 2D/3D mechanical design software to ensure accurate calculations and the strength and durability of your project. With our team of qualified professionals and integrated design office ,we ensure the precise design of metal fittings and steel structures.  As a specialist in metal structures in China,we focus on quality, precision and customer satisfaction,offering metal products that meet the highest standards.

GOCHAIN is looking forward to cooperating with customers around the world!
 

B.Product category
 

a.Sheet metal product:

 stainless steel pipes, stainless steel wall panels, protective covers, steel plate forming, laser cutting parts, precision sheet metal parts, connecting plates, automation equipment trays.
 

b. Steel structural product:

 sand painting parts, pipelines, tanks, welded structural parts, beam guides, guardrail protective nets, and filters.
 

c.precision product:

 drive shaft, galvanized parts, steel heat treatment, mixing shaft, precision steel pipe, mining car wheels, CNC workpiece, roller, cylindrical pin.

d. Special metal product:
metal liner, wear-resistant liner, graphite bearing, titanium bolt.

C.Our equipment

Material	Steel: Carbon steel/ Mild steel/ Cold roll steel/ Hot roll steel
	Stainless : SS201, SS303, SS304, SS316 etc.
	Aluminum: AL5052, AL6061, AL6063,AL7075 etc.
	others
Equipment&working capacity	Laser Cutting Machines*2(6000W&12000W)
	digital plasma cutting machine:processing area 3000MM*15000MM
	300T CNC bending machine: processing area 4000MM to 12000MM
	6000W pipe cutting machine:processing area φ530MM*6MM
	Vertical Machining Center:working area 1700MM*1000MM
	Horizontal Machining Center,working area 1000MM*1000MM
	Gantry Machining Center,working area 12000MM*2000MM
	CNC milling machine* two sets, working area 1200MM*600MM
	CNC wire cutting machine* two sets, working area 600MM*600MM
	CNC lathes ,two sets, working area 1000M* φ380MM
	Gantry compound machining center
	CNC bending machine
	welding robots
Drawing software	CAD,solidworks,CASA,Pro-cam,CAM-PATH
Drawing format	PDF,DWG,STEP,JPG,IGS,SLD,SLDPRT,DXF
Finishing	Powder coating
	Polishing
	Spraying
	Galvanized(zinc-plated, nickel-plated,chrome-plated,silver-plated)
	Customized

FAQ:
1.Q: What kinds of information you need for a quote?
A: In order to quote earlier, please provide us the following information with your inquiry.

1. Detailed drawings (STEP, CAD, PROE, DXF and PDF files)
2. Material requirement (ALU.,STEEL ,IRON,COPPER,etc.)
3. Surface treatment (anodizing,powder coating, sand blasting, plating, polishing, brushing)
4. Quantity (per order/ per month/ annual)
5. Any special demands or requirements, such as packing, labels, delivery.

2.Q: What shall we do if we do not have drawings?
A: Please send your samples to us with drafts (Thickness, Length, Height, Width), CAD or 3D files will be made by our engineer later on.
3.Q: Is it possible to know how your products going on without visiting our company?
A: We will offer a detailed production schedule and send weekly reports with photos or videos which show the manufacturing process.
4.Q: Can I have a trial order or samples only for several pieces?
A: We will charge sample or mold cost first, and we will refund the sample cost when you placed mass orders with negotiation.