seamless steel pipe Online Manufacturer

Material: UNSC68700 UNSC44500

Standard: ASTM B111

Product Name: Carbon Steel Boiler Tubes

OD: 5-420mm

Keyword: Exhaust Pipe

Material: 1010,1020, DC03 DC04 SA1D SA1C SA1E

Place Of Origin: NingBo China

Alloy Or Not: Non-Alloy

Product Name: DZ60 DZ50 1541G105 S135 Thread Types Coupling Drill Pipe

Material: 4130 4140 40MnVB 40MnMoB

Material: Stainless

Steel Grade: SUS304TB Etc

Keyword: Special Shaped Steel Tubes

Material: 10# 20# 45# Q195 Q215 Q235 Q345

Application: Structure Pipe,Oil Pipe,chemical

Technique: Cold Drawn

Brand: TORICH

Material: Stainless Steel

Material: 1010，1020 Etc Carbon Steel

Standard: GBT3094

Name: Copper Brazed Double Wall Bundy Steel Tubes Evaporator Coil For Refrigerators

Standard: SAE JS526b

Product Name: Copper Nickel Alloy Steel Enhanced Evaparation U Tube

Model No: ASTM B111 C71500

Name: 20CrNiMo GCr15 OD114mm Bearing Automotive Steel Tubes

Standard: ASTM A534

Standard: DIN2391

Application: For Auto Industry/ Oil Cylinder Tube/ Motorcycle Shock Absorber

Stadnard: ASTM A192 ASME A192

Material: Carbon Steel

Product Name:: Alloy Steel Tube

Grade:: GB/T3077 , 38CrMoAl , ISO41CrAlMo74