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Product profile
Customization
AvailableType
BareConductor Type
Tube/HollowModel NO.
TP2Application
Heating, Refrigeration, HVAC, Solar, Water SupplyConductor Material
CopperSheath Material
NoneInsulation Material
NoneMaterial Shape
Coil Tube / Seamless PipeRange of Application
Heat Exchange, Refrigerant Pipeline, Potable WaterCertification
ISO9001, CE, RoHSBrand
Tianjin ZhongtianModel No.
T1 T2 Tp2 C11000 C12200 C10200Technique
Cold Drawn + Bright AnnealedAfter-Sales Service
Support Customization, 36-Month WarrantyThickness
Wall Thickness: 0.4mm~8.0mm; Od:2mm~114.3mmStandard
ASTM B280, En1057, GB/T17791Transport Package
Wooden Pallet + Moisture-Proof Plastic FilmSpecification
Cu≥99.90%~99.99% TP2/C12200/T2/C11000Trademark
ZhongtianOrigin
Tianjin, ChinaHS Code
7411101990Production Capacity
50, 000 Tons/YearKey features
Top-level thermal conductivity, fast heat exchange, high cooling/heating efficiency for HVAC & heat exchanger
Low impurity content, no brittle inclusions, stable chemical composition
Superior electrical conductivity, ideal for conductive pipeline & electronic equipment
O60 full soft annealed temper, seamless cold-drawn forming
Free bending, flaring, soldering, no cracking during installation
Whole coil delivery, less joint points, reduce leakage risk
Inner wall degreased & carbon-free treatment, low outgassing, compatible with R410A/R134a/R600 refrigerants
100% eddy current + hydraulic pressure test before shipment
Strong pressure resistance, long service life under high working pressure
Natural anti-rust, resist water, weak acid, weak alkali, refrigerant medium erosion
Company profile
CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 4 years CertifiedNearest Port: TianAverage Response Time: ≤1.53h
About Our Factory & Business Background
AddressTianjin, China
Plant Area260 square meters
Number of Employees41
Registered Capital490,000,000 RMB
Terms of PaymentLC, T/T, D/P, PayPal, Western Union, Small-amount payment
International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW
Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: one month
Minimum Order Quantity25 Tons
Supply Chain Partners10
Our Production Capability & Technical Expertise
Main ProductsSteel Plate, Steel Coil, Steel Pipe, Profile, Wire, Copper
QA/QC inspectors2 people
Inspection Type for Finished ProductsRandom inspection(Visual inspection)
Inspection Method for Finished ProductsHave instructions and uniformly followed
R&D Engineers3 people
Traceability of Raw MaterialsYes
Our Industry Experience & Global Business Record
Year of Establishment2022-11-02
Main MarketsSoutheast Asia/ Mideast, South Asia
Repeat Buyers Choice50%~80%
Number of Foreign Trading Staff8
Overseas Agent/BranchNo
New Products Launched in Last yearNo
Our Certifications, Standards & Industry Recognition
Management System CertificationISO9001:2015, ISO45001:2018, ISO14001, Others
Cooperated with Fortune 500No
Product Q&A
Q:What material copper coil tube do you supply?
A:
T2 (C11000), TP2 (C12200), TU2 oxygen-free copper, Cu purity 99.90%~99.99%.
Q:What is your minimum order quantity?
A:
MOQ 1 tons for standard stock; small trial orders are available with adjusted price.
Q:How much per metric ton FOB Tianjin?
A:
T2 (C11000): 6000 USD/MT; price fluctuates with daily LME copper price.
Q:Can we customize OD, wall thickness and coil length?
A:
Yes,OD 2-114.3mm, WT 0.4-8.0mm,coil length customizable.
Q:Is the tube soft and easy to bend?
A:
Standard O60 full soft annealed temper, bend, flare and braze without cracking.
Send Inquiry
*To:
Tianjin Zhongtian Heavy Industry Group Co., Ltd.
Tianjin Zhongtian Heavy Industry Group Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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