What standards do your copper tubes comply with?

Our products comply with GB/T1527-2006, JIS H3300-2006, ASTM B75M, B42, B111, B395, B359, B188, B698, B640, and other international standards.

What is the minimum order quantity?

The minimum order quantity is 100 kg.

What payment terms are accepted?

We accept T/T, D/P, LC, PayPal, Western Union, and Small-amount payment.

Customized C11000 Copper Alloy Tubes for HVAC Systems

Name: Customized C11000 Copper Alloy Tubes for HVAC Systems
Brand: Dengwei International Trading (Shang hai)Co.,ltd
SKU: 2200895435

Shanghai, ChinaDengwei International Trading (Shang hai)Co.,ltd

US$6.00-9.20

50 kg

Sample price:US$9.00/kg.Request sample

Product profile

Customization

Available

Color

Copper

Strength Grade

Hardness HRC30

Model NO.

C11000

Material

Copper

Shape

Round Tube

Surface Treatment

Polished

Oxygen-Free Copper

High-Conductivity Heat Sink

Aluminium Bronzee

Seawater Environment Valve

Lead Brass

High-Precision Turned Parts

Standards for Grades of Processed Copper

GB/T 5231

American Material Standards

ASTM B

Transport Package

Standard Package

Specification

OEM

Trademark

DENGWEI INTERNATIONAL

Origin

Shanghai China

HS Code

74071090

Production Capacity

50000 Pieces/Year

Key features

Customizable Sizes and Shapes: Offer round, square, rectangular, and oval tubes with OD up to 914mm and custom lengths.

Wide Material Selection: Available in T1, T2, C11000, C12200, H90, H68, and various other copper and brass alloys.

Multiple Surface Treatments: Options include polished, bright, oiled, hair line, brush, mirror, and sand blast finishes.

Strict Quality Inspection: Three-stage checks including production, random warehouse testing, and pre-shipping verification.

Versatile Applications: Ideal for HVAC, plumbing, refrigeration, ACR coils, and transportation systems for water/gas.

Flexible Customization: Supports customization from samples, designs, and full minor customization options.

Fast Stock Delivery: Stock products delivered within 3-7 days after payment for urgent requirements.

International Standards: Complies with GB/T, JIS, ASTM, ISO, BS, DIN, and EN standards for global use.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceODM ServicesOEM Services

Dengwei International Trading (Shang hai)Co.,ltd

Shanghai, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 8 years CertifiedNearest Port: shanghai portAverage Response Time: ≤1.86h

About Our Factory & Business Background

Address1703, Building a, Building 1, No. 5666 Shenzhuan Road, Songjiang District, Shanghai, China

Plant Area488 square meters

Number of Employees33

Registered Capital51,880,000 RMB

Terms of PaymentT/T, D/P, LC, PayPal, Western Union, Small-amount payment

International Commercial Terms(Incoterms)FCA, FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, Others

Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays

Minimum Order Quantity100 kg

Supply Chain Partners1000

Our Production Capability & Technical Expertise

Main ProductsAlloy, High-Temperature Alloy, Nickel Based Alloy, Duplex Stainless Steel, 316 Stainless Steel, Stainless Steel, Nickel Alloy

Inspection Type for Finished ProductsRandom inspection(Visual inspection & Function inspection)

Inspection Method for Finished ProductsFinished product checked by packing staff

Traceability of Raw MaterialsYes

Our Industry Experience & Global Business Record

Year of Establishment2016-07-25

Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe

Repeat Buyers Choice80%~100%

Overseas Agent/BranchNo

New Products Launched in Last yearNo

Product Q&A

Q:What product information do I need to provide?

You need to provide the grade, width, thickness, coating and quantity you need to purchase.

Q:How long will it take to execute my order?

stock products: 3-7 days after payment. Custom product delivery time: 20-45 days after payment.

Q:Do you have inspection for the products before packing?

All products have to go through three checks in the whole manufacturing process,it includes production and Random Testing in warehouse and Before Shipping.and accept the third party inspection .

Q:Can I get your best price?

Price is different based on steel grade, size and quantity.Our goal is to provide you the best price with great quality

Q:What are the available shapes for copper tubes?

We offer round, square, rectangular, oval, and half-round shapes with various dimensions.