Products

DESCRIPTION

• Overview
• Detailed Photos
• Areas of application
• Product Parameters
• Product delivery
• Company Profile
• Certifications
• Related Product Pictures
• FAQ

Overview

Basic Info.

Model NO.	GC-B1
Length	Customization
Material	304 Stainless Steel
Outer Diameter	Customization
Type	Seamless Pipe
Wall Thickness	Customization
Product Name	Stainless Steel Pipes, Ventilation Pipes, Air Duct
Technologies	Cold Rolling
Classification	Seamless/Welded
Advantages	Corrosion Resistance
Transport Package	Standard Export Packaging
Specification	Can be customised
Trademark	GUOCHENG
Origin	Yantai, Shandong
HS Code	73041130
Production Capacity	1000

Packaging & Delivery

Package Size1000.00cm * 1000.00cm * 1000.00cm Package Gross Weight10000.000kg

Product Description

Water supply and drainage system: Stainless steel piping is widely used in building water supply and drainage system by virtue of its corrosion-resistant, hygienic and non-toxic characteristics. Whether it is a high-rise building of domestic water transport, or building fire protection system piping settings, stainless steel piping can ensure that the water quality is not contaminated, and long service life, reducing the cost of late maintenance.

HVAC System: Ventilation ducts and air ducts are an important part of the HVAC system. In large commercial buildings, office buildings, gymnasiums and other places, ventilation ducts are responsible for conveying treated air and regulating indoor temperature, humidity and air quality. Ventilation ducts made of stainless steel have good corrosion resistance and strength, can adapt to complex indoor environments, and ensure the long-term stable operation of the ventilation system. Ducts are used for centralised air delivery and reasonable distribution to each room or area to achieve efficient ventilation.

Our capabilities:

1. Q: What information is required for a quote? A: To expedite the quoting process, please provide the following details with your inquiry. 1) Comprehensive drawings (STEP, CAD, PROE, DXF, and PDF formats) 2) Material specifications (ALU., STEEL, IRON, COPPER, etc.) 3) Surface treatment preferences (anodizing, powder coating, sandblasting, plating, polishing, brushing) 4) Quantity (per order/ per month/ annual) 5) Do you have any special demands or requirements, such as packing, labels, delivery? Please let us know your needs, so we can ensure your expectations are met with precision and care. 2.Q: What shall we do if we do not have drawings? A: No worries, simply send your samples to us, accompanied by drafts specifying the Thickness, Length, Height, and Width. Our expert engineering team will craft detailed CAD or 3D files for you, ensuring a seamless process. 3.Q:How do we ensure quality? A:Samples are pre-produced before mass production and final inspection is mandatory before shipment 4.Q:What can you buy from us? A:Sheet metal parts, steel structure parts, precision machined parts, special metal parts, etc. can be customised.

Detailed Photos

Description:Used for ventilation air exchange, smoke exhaust in buildings, factories, facilities and other locations. Or high temperature air conveying.Material: SUS304L/316L/201Thickness: 0.5MM-6.0MMLength: single 6m-12mProcess: 3D model modelling - unfolding drawing - laser cutting - CNC rolled plate - laser welding - pickling passivation - packagingAdvantage: 1, 3D modelling, can make the data more accurate. 2, CNC laser cutting, the error is small, within plus or minus 0.2MM. 3,Welding with laser welding, to ensure the welding quality while trying to prevent deformation. 4, Pickling passivation treatment to ensure the weather resistance of the product.

Areas of application

Description	product parts, bracket, shell, shield.
Materia	Q355B/Q235B/SUS304/SUS316
Thickness	can be customised as per requirement
Length	can be customised according to requirements
Process	3D model modelling - unfolding drawing - laser cutting - CNC bending - assembly welding - surface treatment (galvanized, electrostatic spraying, etc.) - pre-assembly - packaging
Advantage	1, 3D modelling, which can make the data more accurate and ensure error-free assembly. 2, CNC laser cutting, the error is small, within plus or minus 0.1MM. 3, CNC bending machine bending, high precision, excellent assembling effect. 4,Laser welding, argon arc welding, carbon dioxide shielded welding, welding channel is small and beautifully shaped. 5,Surface using electrostatic spraying or painting process, uniform and beautiful appearance processing. 4,Pre-assembled in the factory, full inspection of the size, to ensure that the quality of the workpiece is not a problem. 5,Professional packaging programme to ensure that the product will not be bumped during transportation.

Product Parameters

Parameter items	Technical Standards	Optional Configuration
Stainless steel grades	304 (1.4301) / 316L (1.4404)	310S (1.4845, high temperature resistant)
Plate thickness	0.5mm-3.0mm (air duct) / 1.5mm-10mm (pressure pipe)	Tolerance: ±0.05mm
Surface treatment	2B (cold rolled original surface) / BA (mirror surface) / sandblasting (Ra 1.6-3.2μm)	Electrolytic polishing (medical grade)

type	Specification range	Connection method
Round duct	Φ100mm-Φ2000mm (diameter)	Flange (PN6/PN10) / Clamp
Rectangular duct	100×100mm-2000×1000mm (length×width)	Angle bolts / TIG welding
Spiral duct	Φ80mm-Φ1600mm (spiral bite)	Socket type / flange
pressure pipes	SCH5S-SCH40 (wall thickness grade)	Butt welding / threaded connection

Product delivery Company Profile

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.

Certifications

Related Product Pictures

FAQ