CHANGZHOU RUIYUAN STEEL TUBE CO., LTD.

 

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Cold Drawn Seamless Tube

Good quality Seamless Boiler Tubes for sales
Good quality Seamless Boiler Tubes for sales
RUIYUAN is a reliable supplier, we trust in them and already cooperated for 5 years. They offer good and stable quality, best service and price.

—— Mr.Wang from SINOPEC

As we've cooperated more than 7 years, RUIYUAN is not only a business partner, but also became a very best friend for us.

—— Mr.Sanjay Bajaj

They will always keep their words, and always put customer's benefit on first consideration, that's why we chose them as a long-term business partner!

—— Mr.Thomas BIttig

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Cold Drawn Seamless Tube

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China Round Bare Carbon Steel Cold Drawn Seamless Steel Tube 89 * 3.5mm factory

Round Bare Carbon Steel Cold Drawn Seamless Steel Tube 89 * 3.5mm

Round Bare Carbon Steel Cold Drawn Seamless Steel Tube 89 * 3.5mm Specifications: Surface Treatment: Oiling/Black painting/Varnish/Passivation/Phosphating/Pickling Ends: BE/PE, ends caps Marking: as per ... Read More
2017-03-14 13:47:38
China Structure Boiler Petro Chemical Cold Drawn Seamless Tubing Circular Type factory

Structure Boiler Petro Chemical Cold Drawn Seamless Tubing Circular Type

Structure Boiler Petro Chemical Cold Drawn Seamless Tubing Circular Type Specifications: Surface Treatment: Oiling/Black painting/Varnish/Passivation/Phosphating/Pickling Ends: BE/PE, ends caps Marking: as per ... Read More
2017-03-14 13:47:38
China EN10216 P195 / P235 CS Seamless Pipes Steel Seamless Tube WT 1.5mm - 16mm factory

EN10216 P195 / P235 CS Seamless Pipes Steel Seamless Tube WT 1.5mm - 16mm

EN10216 P195 / P235 CS Seamless Pipes Steel Seamless Tube WT 1.5mm - 16mm EN10216-1 SEAMLESS CARBON STEEL HIGH PRESSURE PIPE EN10216-1 Part 1: Non-Alloy steel tubes with specified room temperature properties ... Read More
2017-03-14 13:47:38
China Seamless Cold Drawn Steel Tube Standard DIN1630 , OD 16mm - 90mm factory

Seamless Cold Drawn Steel Tube Standard DIN1630 , OD 16mm - 90mm

Seamless Cold Drawn Steel Tube Standard DIN1630 , OD 16mm - 90mm Specifications: Surface Treatment: Oiling/Black painting/Varnish/Passivation/Phosphating/Pickling Ends: PE, ends caps Marking: as per requirement ... Read More
2017-03-14 13:47:38
China ASME SA179 Cold Drawn Seamless Tubing , Low Carbon Steel Pipe For Heat-Exchanger factory

ASME SA179 Cold Drawn Seamless Tubing , Low Carbon Steel Pipe For Heat-Exchanger

ASME SA179 Cold Drawn Seamless Tubing , Low Carbon Steel Pipe For Heat-Exchanger COLD DRAWN SEAMLESS CARBON STEEL TUBE Surface Treatment: Oiling/Black painting/Varnish/Passivation/Phosphating Ends: BE/PE, ends ... Read More
2017-03-14 13:47:38
China Hydraulic Precision Cold Drawn Seamless Tube And Pipe / Thick Wall Steel Tube factory

Hydraulic Precision Cold Drawn Seamless Tube And Pipe / Thick Wall Steel Tube

Hydraulic Precision Cold Drawn Seamless Tube And Pipe / Thick Wall Steel Tube Specifications: ASTM A106 COLD DRAWN SEAMLESS CARBON STEEL TUBE Steel Grade: A/B/C Surface Treatment: Oiling/Black painting/Varnish... Read More
2017-03-14 13:47:38
China Thin Wall Cold Drawn Seamless Tube Carbon Steel With OD 16mm - 90mm , Heat Resistant factory

Thin Wall Cold Drawn Seamless Tube Carbon Steel With OD 16mm - 90mm , Heat Resistant

Thin Wall Cold Drawn Seamless Tube Carbon Steel With OD 16mm - 90mm , Heat Resistant Specifications: Production Name: COLD DRAWN CARBON STEEL SEAMLESS TUBE Surface Treatment: Oiling/Black painting/Varnish... Read More
2017-03-14 13:47:38
China High Pressure ASTM A192 Seamless Carbon Steel Tube For Boiler and Heat - Exchanger factory

High Pressure ASTM A192 Seamless Carbon Steel Tube For Boiler and Heat - Exchanger

High Pressure ASTM A192 Seamless Carbon Steel Tube For Boiler and Heat - Exchanger Specifications: SEAMLESS BOILER STEEL TUBE ASTM A192(ASME SA192) Surface Treatment: Oiling/Black painting/Varnish/Passivation... Read More
2017-03-14 13:47:38
China 1/8 – 3 Inch Cold Drawn Seamless Steel Pipe, Standard ASTM A179 factory

1/8 – 3 Inch Cold Drawn Seamless Steel Pipe, Standard ASTM A179

1/8 – 3 Inch Cold Drawn Seamless Steel Pipe Standard ASTM A179 ASTM A179 ( ASME SA179 ) COLD DRAWN SEAMLESS CARBON STEEL PIPE FOR HEAT - EXCHANGER AND CONDENSER Surface Treatment: Oiling/Black painting/Varnish... Read More
2017-03-14 13:47:38
China High Pressure Cold Drawn Seamless Tube Carbon Steel Pipe,  Black Painting factory

High Pressure Cold Drawn Seamless Tube Carbon Steel Pipe, Black Painting

High Pressure Cold Drawn Seamless Tube Carbon Steel Pipe, Black Painting ASTM A106 ( ASME SA106 ) GRADE A/B/C COLD DRAWN SEAMLESS TUBE FOR PRESSURE SERVICE Specifications: Steel Grade: A/B/C Surface Treatment: ... Read More
2017-03-14 13:47:38
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