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Contact Information



Contact    Person:  Lisa zhang 

 

Contact    Person:  Lisa zhang 

 

Company   Name:  Changzhou Joyruns Steel Tube CO.,LTD 

 

Whatsapp/phone:   0086-13861277353 

 

EMAIL:  linsa188@gmail.com     lisa_zp188@163.com

 

Company Location:  NO.143, QINGYANG NORTH ROAD,CHANGZHOU,JIANGSU,CHINA 







Product List

ASTM A334 Gr.6 low-temperature seamless tube
DIN17175 15CrMo/15CrMoG Seamless Tubes for High Pressure Boiler description
DIN17175 13CrMo44 Cold drawing seamless heat exchanger tube
ASTM A210 A1 cold drawing Boiler steel tube
JIS3445 STKM11A precision cold drawing seamless steel tube
EN10216-2 P265GH higher pressure tubes
Carbon Seamless boiler pipe A106/A192
Carbon alloy tube ASTM A213 T11
ASTM A179 19.05*2.11 cold drawn seamless pipe for heat exchanger
Carbon U-bending tube
ASTM A269 304/304L seamless stainless condenser tube
ASTM A269/A213 SS TP316/316L Seamless heat exchanger Stainless Steel Tubes
SUS316 JIS3448 Cold drawing Seamless Stainless Steel Pipe
ASME SA790 Duplex Steel S31803 Cold drawing Condenser tube
ASTM A269 904L Seamless austenitic stainless steel tube
Stainless steel tube(seamless and welded)
ASTM B861/ASME SB861 GR.1 Titanium and Titanium Alloy tubes
ASME SB338 ASTM B338 GR.2 Heat Exchanger Tube 56*0.8mm
DIN17861 3.7035/Gr.2 Titanium and Titanium Alloy tubes
ASTM B337 Gr.1 Titanium tubes
ASME SB861 GR.2 Titanium Alloy Pipes
ASTM B338 Gr.1 15.88*1.47mm Titanium Heat Exchanger TubesTitanium heat exchanger tube for condenser
ASTM B280 C12200 Seamless Copper tube
ASTM B111 C44300 Seamless Admiralty Brass Pipes and Tubes
DIN1785 CuZn28Sn1 Seamless Admiralty Brass tubes
ASME SB111 C70600 Seamless Copper Tube
ASME SB111 CuZn20Al2As,HAL77-2 seamless copper alloy condenser tube
Heat exchanger copper tube ASTM B111
Galfan bundy tube
EN10305-1 DC04 4.76*0.55mm Brazed Single Wall copper-coated Bundy tube
4.76*0.7MM ASTM A254 DC 04 Galvanized/Zinc Coated Lowe Carbon Steel Bundy Coil Tube
EN10139 DC04 7.94MM*0.9MM Double-wall bundy tube
ASTM A254 DC 04 Lowe Carbon Copper Coated Steel Bundy Tube
ASTM A254 Low Carbon Single Wall Steel Tube Round Coil For Refrigerator Condenser
ASTM B210 1060 8mm*1mm High-Quality Aluminum Pipe In Coil For Air Conditioning
JIS3445 STKM13A precision cold drawing seamless steel tube
DIN2391 ST37.4 Cold drawing Precision seamless tube used for Automobiles
EN 10210 E355+BK Seamless cold-drawn Hydraulic Cylinder steel tubes
EN10083-3 42CrMo4+QT Cold drawing Alloy precision steel tube
DIN17175 ST52/ST52.3 Seamless cold drawing High precision Tubes
JIS3445 STKM11A precision cold drawing seamless steel tube
EN10305-1 S45C/C45/CK45+N Cold drawing Seamless Precision Steel Tube for Camshaft
EN10305-1 E235+BK Cold drawing Seamless Precision tube
Shock absorber tube