All Products

Carbon Steel Seamless Pipe (29)

Seamless Boiler Tubes (16)

Seamless Steel Pipe (29)

Cold Drawn Seamless Tube (28)

Carbon Steel Seamless Tube (16)

Heat Exchanger Tubes (17)

High Pressure Steel Pipe (9)

Precision Seamless Steel Tube (6)

Mild Steel Tube (11)

U Bend Pipe (8)

Hydraulic Cylinder Tube (6)

Alloy Steel Pipe (7)

Heavy Wall Steel Tube (10)

Hot Finished Pipe (10)

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

I'm Online Chat Now

seamless mechanical tube

(202)

Black Painting Carbon Steel Seamless Tube Wall Thickness 1.5-12mm For Mechanical

Black Painting Carbon Steel Seamless Tube Wall Thickness 1.5-12mm For Mechanical GOST 8734-75 SEAMLESS COLD-FORMED STEEL TUBES Specifications: Surface Treatment: Oiling/Black painting/Varnish/Passivation... Read More

2017-03-14 13:47:38

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

ASTM A210 A1 Cold Drawn Seamless Tube Middle Carbon Steel OD 1/2 - 5"

ASTM A210 A1 Cold Drawn Seamless Tube Middle Carbon Steel OD 1/2 - 5" 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

Precision Cold Drawn Seamless Tube , Round Black Boiler And Seamless Pipe 6m - 16m

Precision Cold Drawn Seamless Tube , Round Black Boiler And Seamless Pipe 6m - 16m BS3059-2 STEEL BOILER AND SUPERHEATER TUBES Part 2. Specification for carbon, alloy and austenitic stainless steel tubes with ... Read More

2017-03-14 13:47:38

Thick Wall Seamless Mild Steel Tube / Pipes , 1 / 2 - 5inch Outer Diameter

Thick Wall Seamless Mild Steel Tube / Pipes , 1 / 2 - 5inch Outer Diameter SPECIFICATIONS: Surface Treatment: Oiling/Black painting/Varnish/Passivation/Phosphating/Pickling Ends: BE/PE, ends caps Marking: as ... Read More

2017-03-14 13:47:38

Seamless Carbon Steel Heat Exchanger Tubes OD 16mm - 90mm , Cold Drawn

Seamless Carbon Steel Heat Exchanger Tubes OD 16mm - 90mm , Cold Drawn BS3059-1 GRADE 320 COLD DRAWN SEAMLESS TUBE FOR HEAT EXCHANGER Specifications: Production Name: COLD DRAWN CARBON STEEL SEAMLESS TUBE ... Read More

2017-03-14 13:47:38

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

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

Precision Cold Drawn Seamless Tube

2015-11-11 15:47:26

ASME SA210 Grade A1 / C seamless black steel pipe for Boiler , OD 12.7-127mm

ASME SA210 Grade A1 / C seamless black steel pipe for Boiler , OD 12.7-127mm SPECIFICATIONS: Surface Treatment: Oiling/Black painting/Varnish/Passivation/Phosphating/Pickling Ends: BE/PE, ends caps Marking: as ... Read More

2017-03-14 13:47:38

Page 10 of 21|< << 5 6 7 8 9 10 11 12 13 14 >> >|