Gold Index: 6406
CHANGZHOU TONGHENG METAL&TUBES CO.,LTD [China (Mainland)]
Business Type:Manufacturer City: Changzhou Province/State: Jiangsu Country/Region: China (Mainland)
ASTM A252 200mm Round Pipe Welded Steel Tubing High Precision 1010 / 1020
ASTM A252
ASTM A252 200mm Round Pipe Welded Steel Tubing Hi
2013-10-08
28mm / 50mm / 100mm High Pressure Welded Steel Tubes
EN10219
28mm / 50mm / 100mm High Pressure Welded Steel Tu
ASTM A672 Bending Welded Steel Tubes
ASTM A672
ASTM A672 Bending Welded Steel Tubes</sp
EN 10219 Annealed Welded Steel Tubes 28mm / 50mm / 100mm , High Pressure
EN 10219 Annealed Welded Steel Tubes 28mm / 50mm
Normalized Small Diameter Welded Steel Tubes / Tubing 1008 / 1010 , ASTM A1020
ASTM A1020
Normalized Small Diameter Welded Steel Tubes / Tu
ASTM A691 Mechanical Welded Carbon Steel Tubes Normalized , High Strength 3" / 4"
ASTM A691
ASTM A691 Mechanical Welded <a style="margin:0;pa
Mechanical Welded Steel Tubes
ASTM A178
Mechanical Welded Steel Tubes </s
ASTM A672 Bending Welded Steel Tubes / Tubing 15mm 10mm , Stress Released
ASTM A672 Bending Welded Steel Tubes / Tubing 15m
Hot Rolled / Stress Released Carbon Welded Steel Tube ASTM A501 , 1 Inch / 2 Inch
ASTM A501
Hot Rolled / Stress Released <spa
1020 / 1045 Annealed Welded Steel Tubes 20mm 22mm 25mm , ASTM A500 , ISO9001
ASTM A500
1020 / 1045 Annealed Welded Steel Tubes 20mm 22mm
API SPEC 5L Thin Wall Welded Steel Tubes Lightly Oiled For Conveying Gas
API SPEC 5L
API SPEC 5L Thin Wall Welded Steel Tubes Lightly
ASTM A178 4140 / 4130 Thick Wall Welded Steel Tubes Max Length 12M For Mechanical Engineer
ASTM A178 4140 / 4130 Thick Wall Welded Steel Tub
ASTM A513 Carbon Welded Steel Tubes Cold Worked , OD. 6.0mm - 273.0mm For Machinery
ASTM A513
ASTM A513 Carbon <