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{"title":"Stainless Steel Welded Pipe G-Type Fin Tube for Industrial Radiators with","imgUrl":"https:\/\/img.chinax.com\/nimg\/8c\/13\/1dfa9640c6956721b78c22613651-200x200-1\/stainless_steel_welded_pipe_g_type_fin_tube_for_industrial_radiators_with_embedded_fins.jpg","attrs":{"Brand Name":"TORICH","Model Number":"Finned Tube","Certification":"ISO,BV,CE,ROHS,UL","Place of Origin":"zhejiang\/China"}}
{"title":"Overlapped L Type Fin Tube Carbon LL Type Finned Tube with Helically Wound Fins","imgUrl":"https:\/\/img.chinax.com\/nimg\/f6\/66\/5ad110a20220b9e0c6792996ae7f-200x200-1\/overlapped_l_type_fin_tube_carbon_ll_type_finned_tube_with_helically_wound_fins_and_high_thermal_conductivity_for_heat_exchangers.jpg","attrs":{"Brand Name":"TORICH","Model Number":"Overlapped L Type Fin Tub","Certification":"ISO9001 ISO 14001 TS16949","Place of Origin":"Zhejiang\/China"}}
Production Method: Code drawn, annealed with nitrogen protection, ultrasonic,automatic shape, polished
Finishing: A: sanded B: 400#-600# mirror C: hairline brushed D: TIN titanlum E : HL brushed & mirror (two kinds of finishing for one pipe)
Test and Inspection: Tension Test, Flaring Test, Flange Test, Reverse Test, Hardness Test, Hydrostatic or Nondestructive Electric Test etc
QUALITY CONTROL:
Incoming Raw Material Inspection
Raw Material Segregation to avoid steel grade mix-up
Heating and Hammering End for Cold Drawing
Cold Drawing and Cold Rolling, on line inspection
Heat Treatment, +A, +SRA, +LC, +N, Q+T
Straightening-Cutting to specified length-Finished Measuring Inspection
Mechanical testing in own labs with Tensile Strength, Yield Strength, Elongation, Hardness, Impact, Mictrostruture etc
Packing and Stocking
Our Company
TorichInternational Co.,Ltd is a professional manufacturer and exporter of steel pipes materials. It is an international marketing and sales company specialized in steel tubes.Our main products:Seamless Steel Tubes with Carbon and Alloy Steel Grade, Welded Precision Steel Tubes,DOM Steel Tubes, Seamless & Welded Stainless Steel Tubes with Nickel and Alloy Steel Tube.Our factory was established since 1997, with the name of Haiyan SanxinSteel Pipe Co., Ltd. The factories` technicians are of great engineering experience in steel pipe industry for more than 20 years, who are in great command of product
TORICH China Supplier OD19.05mm*WT2.11mm SA213 T5 Seamless Alloy Steel Boiler and Heat Exchanger Tube