Verified Supplier
Changzhou Joyruns Steel Tube CO.,LTD
Specializes in the export of steel pipes for 20years.We hav been a leading supplier of high-quality steel pipes.
2000
Established
150~300
Employees
$10000000-20000000
Annual Sales
Manufacturer, Agent, Exporter, Seller
Business Type
Manufacturer, Agent, Exporter, Seller
Business Type
China
Country
2000
Established
150~300
Employees
10000000-20000000
Annual Sales
Top Score
View All
Hot Products
Video
DIN17175 Seamless Precision Steel Tube 13CrMo44 Seamless Heat Exchanger Tubes
Video
STKM13A JIS3445 Precision Seamless Steel Tube , 75*3.5MM Carbon Seamless Steel Pipe Cold Drawing
Video
EN10305-1 Precision seamless steel tube OD Range 6mm – 114.3mm for Automobiles
Video
19.05mm*2.11mm Seamless Copper Tube ASTM B280 C12200 Heat Exchanger Copper Tubes
Video
7.9mm*0.8mm Aluminium Tube Coil ASTM B210 1060 For Evaportator
Video
19.05*2.11 Heat Exchanger Steel Tube ASTM A179 A179M 19
Video
1060 H112 6.35*0.8mm Aluminium Tube Coil For HVAC
Video
4.76mm*0.65mm Steel Bundy Tube ASTM A254 SPCC Pancake Copper Tube
Video
8*0.7mm Aluminium Pipe Coil Astm B210 1060 20mm Od Steel Tube For Evaporator
Video
JIS3445 Heat Exchanger Steel Tube STKM13A Precision Cold Drawn Seamless Stainless Steel Tube
Video
EN10083-3 Seamless Precision Steel Tube 42CrMo4 QT Cold Drawn Extruded
0
Seamless Precision Steel Tube
View All
DIN17175 13CrMo44 Seamless Steel Tube 440-590 N/mm² Tensile Strength for Heat Exchangers
Price: Negotiable
MOQ: 5TONs
Delivery Time: 30DAYS
STKM13A JIS3445 Precision Seamless Steel Tube 75×3.5mm Carbon Pipe with ≥375 MPa Tensile Strength
Price: Negotiable
MOQ: 2Tons
Delivery Time: 20days
EN10305-1 Precision Seamless Steel Tube 6mm-114.3mm OD for Automotive Hydraulic Systems
Price: Negotiable
MOQ: 5TONS
Delivery Time: 30DAYS
EN10083-3 42CrMo4 QT Seamless Steel Tube 655 MPa Tensile Strength Cold Drawn Alloy Pipe
Price: Negotiable
MOQ: 2Tons
Delivery Time: 20days
EN10305-2 E355 Cold Drawn Precision Steel Tubing for Shock Absorbers with 490-630 MPa Tensile Strength
Price: Negotiable
MOQ: 5TONs
Delivery Time: 30DAYS
EN10305-4 E235+N Cold Drawn Seamless Steel Tube 340-480 MPa Tensile Strength for Hydraulic Systems
Price: Negotiable
MOQ: 5TONs
Delivery Time: 30DAYS
SAE4140 QT Seamless Precision Steel Tube 48×11mm with 28-34 HRC Hardness and 655 MPa Tensile Strength
Price: Negotiable
MOQ: 2Tons
Delivery Time: 20days
Bright Annealed NBK Seamless Precision Steel Tube DIN 2391 EN 10305-1 with 215-355 MPa Yield Strength
Price: Negotiable
MOQ: 2TONs
Delivery Time: 30DAYS
Heat Exchanger Steel Tube
View All
ASTM A179 19.05x2.11mm Cold Drawn Seamless Heat Exchanger Steel Tube
Price: Negotiable
MOQ: 2Tons
Delivery Time: 20days
JIS3445 STKM13A Precision Cold Drawn Seamless Steel Tube 4-60mm OD with ±0.03mm High Precision Tolerance
Price: Negotiable
MOQ: 2Tons
Delivery Time: 20days
JIS G3461 STB35 Carbon Steel Heat Exchanger Tubes - 340 MPa Tensile Strength, 0.18% Max Carbon Content
Price: Negotiable
MOQ: 5TONS
Delivery Time: 20--30days
EN10216-2 P265GH Seamless Steel Tube 410-570 MPa Tensile Strength for Heat Exchangers and Pressure Vessels
Price: Negotiable
MOQ: 5 tons per size
Delivery Time: 30DAYS
ASTM A192 Seamless Heat Exchanger Tubes 21.3x2.77mm for High-Pressure Boiler Systems up to 9.8MPa
Price: Negotiable
MOQ: 5 tons per size
Delivery Time: 30DAYS
ST35.8 DIN17175 Seamless Carbon Steel Heat Exchanger Pipes 25.4mm x 2.77mm for High-Pressure Boilers up to 650°C
Price: Negotiable
MOQ: 2Tons
Delivery Time: 30days
DIN 2393 Heat Exchanger Steel Tube ST35 Precision Welded Carbon Steel Pipe 6-65mm OD 1-8mm WT
Price: Negotiable
MOQ: 2Tons
Delivery Time: 30days
ASTM A179 ASME SA179 32×3mm Seamless Heat Exchanger Tube with 325 MPa Tensile Strength
Price: Negotiable
MOQ: 2Tons
Delivery Time: 20days
Steel Bundy Tube
View All
4.76mm x 0.65mm Copper Plated Steel Bundy Tube ASTM A254 SPCC Pancake Coil for Automotive and Refrigeration
Price: Negotiable
MOQ: 2Tons
Delivery Time: 10days
3.16×0.5mm Steel Bundy Tube EN10305-1 DC04 Double Wall Copper Coated Pipe for Compressors
Price: Negotiable
MOQ: 2Tons
Delivery Time: 10days
Electro Welded Copper Coil Tube Single Wall Galvanized Seamless Steel Pipe 4.76mm OD x 0.6mm WT
Price: Negotiable
MOQ: 2Tons
Delivery Time: 10days
4×0.5mm ASTM A254 DC 04 Low Carbon Steel Bundy Coil Tube - Zinc & Copper Coated Options
Price: Negotiable
MOQ: 2Tons
Delivery Time: 10days
ASTM A254 DC04 6x0.65mm Both Side Copper Coated Steel Bundy Tubing for Automotive and Refrigeration
Price: Negotiable
MOQ: 2Tons
Delivery Time: 10days
BHG1 Steel Bundy Tube ASTM A254 8mm x 6*0.6mm Round Coil for Refrigerator Condenser Applications
Price: Negotiable
MOQ: 2Tons
Delivery Time: 10days
4.76×0.5mm ASTM A254 DC 04 Copper Coated Carbon Steel Bundy Tube for Automotive and Refrigeration
Price: Negotiable
MOQ: 2Tons
Delivery Time: 10days
4×0.55mm ASTM A254 DC04 Zinc Coated Steel Bundy Tube for Refrigerator Condenser - 290MPa Tensile Strength
Price: Negotiable
MOQ: 2Tons
Delivery Time: 10days
Factory Footage
View All
Company Videos
63.5*3.65mm Seamless Boiler Tubes EN10216-2 P235GH TC1 Carbon Steel Pipe Grades 195GH
Heat exchanger stainless steel tube Hydraulic testing ASTM A312 316L 19.05*2.11mm
19.05mm*2.11mm Seamless Copper Tube ASTM B280 C12200 Heat Exchanger Copper Tubes
Galvanized coated bundy tube 4.7*0.5mm
25*1mm Seamless Copper Tube JIS H3300 C4430T Alloy Seamless Pipes
Quality Assured
View All
Certifications
16949
Production license
Production license