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Wholesale precision Cold Rolled Steel Tube Supplier – Wholesale Square Steel Pipe Factories – Wald
Overview Place of Origin: Shandong, China Application: Fluid Pipe, Boiler Pipe, Drill Pipe, Hydraulic Pipe, Gas Pipe, OIL PIPE, Chemical Fertilizer Pipe, Structure Pipe, Other, Fluid Pipe Boiler Pipe Drill Pipe Hydraulic Pipe Gas Pipe OIL PIPE Alloy Or Not: Non-Alloy Section Shape: rectangular Special Pipe: API Pipe, Other, EMT Pipe, Thick Wall Pipe Thickness: 1 – 120 mm Standard: ASTM Length: 12M, 6m, 6.4M, Customerized Certificate: API, ce, Bsi, BIS, SASO, tisi, JIS, GS Grade: ca... -
China Rectangular Tube Sizes Suppliers – Wholesale Square Steel Pipe Factories – Wald
Overview Place of Origin: Shandong, China Application: Fluid Pipe, Boiler Pipe, Drill Pipe, Hydraulic Pipe, Gas Pipe, OIL PIPE, Chemical Fertilizer Pipe, Structure Pipe, Other, Fluid Pipe Boiler Pipe Drill Pipe Hydraulic Pipe Gas Pipe OIL PIPE Alloy Or Not: Non-Alloy Section Shape: rectangular Special Pipe: API Pipe, Other, EMT Pipe, Thick Wall Pipe Thickness: 1 – 120 mm Standard: ASTM Length: 12M, 6m, 6.4M, Customerized Certificate: API, ce, Bsi, BIS, SASO, tisi, JIS, GS Grade: ca... -
China Rectangular Tube Manufacturers – Wholesale ASTM 1020 Quilted steel pipe – Wald
Processing Technology The quilted steel pipe is processed by rolling. Due to the residual compressive stress on the surface layer, it is helpful to close the small cracks on the surface and hinder the expansion of erosion. So as to improve the corrosion resistance of the surface and delay the generation or expansion of fatigue cracks, so as to improve the fatigue strength of quilted steel pipe. Through rolling forming, a cold work hardening layer is formed on the rolling surface, which r... -
Mild Steel Rectangular Pipe Manufacturer – Cold Rolled Stainless Steel Coil Sheet 201 304 316L 430 1.0Mm Thick Ss Stainless Steel Strip Coils Plate – Wald
Product Introduction The steel is rolled by hot pressing and cold pressing; Convenient for all kinds of processing, convenient storage and transportation; Forming coil is mainly hot rolled coil and cold rolled coil. Hot rolled coil is the processed product before recrystallization of billet. Cold rolled coil is the follow-up processing of hot rolled coil. The general weight of steel coil is about 15-30T. China’s hot rolling production capacity is expanding, there have been dozens o... -
precision Cold Rolled Steel Tube Supplier – Cold Rolled Stainless Steel Coil Sheet 201 304 316L 430 1.0Mm Thick Ss Stainless Steel Strip Coils Plate – Wald
Product Introduction The steel is rolled by hot pressing and cold pressing; Convenient for all kinds of processing, convenient storage and transportation; Forming coil is mainly hot rolled coil and cold rolled coil. Hot rolled coil is the processed product before recrystallization of billet. Cold rolled coil is the follow-up processing of hot rolled coil. The general weight of steel coil is about 15-30T. China’s hot rolling production capacity is expanding, there have been dozens o... -
China Rectangular Steel Pipe Factory – Wholesale ASTM 1020 Quilted steel pipe – Wald
Processing Technology The quilted steel pipe is processed by rolling. Due to the residual compressive stress on the surface layer, it is helpful to close the small cracks on the surface and hinder the expansion of erosion. So as to improve the corrosion resistance of the surface and delay the generation or expansion of fatigue cracks, so as to improve the fatigue strength of quilted steel pipe. Through rolling forming, a cold work hardening layer is formed on the rolling surface, which r... -
Wholesale Honed Pipe Factory – Hot Rolled Seamless Steel Pipe – Wald
Overview Standard: AiSi, ASTM, bs, DIN, GB, JIS Grade: Q345B Place of Origin: Shandong, China Type: Steel Coil, Hot Rolled Steel Sheet Technique: Hot Rolled, Hot Rolled Application: Flange Plate Width: 600-1500MM Length: 1-12M Tolerance: ±1% Processing Service: Cutting Delivery Time: 14 Days Product Name: Hot Rolled Steel Coil Shape: Plate. Coil MOQ: 10Ton Keyword: Black Coil Quality: High Quality.SGS Inspection Packing: Standard Seaworthy Packing Thickness: 2-200mm Delivery term: 7-20wo... -
China Mild Steel Rectangular Pipe – Wholesale Square Steel Pipe Factories – Wald
Overview Place of Origin: Shandong, China Application: Fluid Pipe, Boiler Pipe, Drill Pipe, Hydraulic Pipe, Gas Pipe, OIL PIPE, Chemical Fertilizer Pipe, Structure Pipe, Other, Fluid Pipe Boiler Pipe Drill Pipe Hydraulic Pipe Gas Pipe OIL PIPE Alloy Or Not: Non-Alloy Section Shape: rectangular Special Pipe: API Pipe, Other, EMT Pipe, Thick Wall Pipe Thickness: 1 – 120 mm Standard: ASTM Length: 12M, 6m, 6.4M, Customerized Certificate: API, ce, Bsi, BIS, SASO, tisi, JIS, GS Grade: ca... -
4140 Seamless Tubing Suppliers – Wholesale ASTM 1020 Quilted steel pipe – Wald
Processing Technology The quilted steel pipe is processed by rolling. Due to the residual compressive stress on the surface layer, it is helpful to close the small cracks on the surface and hinder the expansion of erosion. So as to improve the corrosion resistance of the surface and delay the generation or expansion of fatigue cracks, so as to improve the fatigue strength of quilted steel pipe. Through rolling forming, a cold work hardening layer is formed on the rolling surface, which r... -
Wholesale Astm A106 Seamless Pipe Manufacturer – Wholesale Steel Plate Manufacturer – Wald
Details The width of the sheet is 500~1500 mm; The width of the thickness is 600~3000 mm. Thin plates are classified by steel types, including ordinary steel, high quality steel, alloy steel, spring steel, stainless steel, tool steel, heat-resistant steel, bearing steel, silicon steel and industrial pure iron sheet, etc. According to the professional use, there are oil drum with board, enamel with board, bulletproof with board, etc. According to the surface coating points, there are galv... -
China Carbon Steel Rectangular Tubing Sizes – China High Quality Threaded Pipe – Wald
Threaded pipe is a kind of spiral heat conduction pipe with inner convex and outer concave on the pipe wall. Since the publication of the first academic report of boiler threaded pipe in 1966, threaded pipe has attracted great attention as an efficient heat exchange element. At present, it has been more and more widely used in China. Parameter Material Mallebale iron pipe fittings A1907 Standard Thread:BSPT(ISO 7/1),NPT(ASME B16.3) Physical Property Tensile strength>=350Mpa,Elo... -
China Mild Steel Rectangular Tubing Sizes Manufacturers – Wholesale Steel Plate Manufacturer – Wald
Details The width of the sheet is 500~1500 mm; The width of the thickness is 600~3000 mm. Thin plates are classified by steel types, including ordinary steel, high quality steel, alloy steel, spring steel, stainless steel, tool steel, heat-resistant steel, bearing steel, silicon steel and industrial pure iron sheet, etc. According to the professional use, there are oil drum with board, enamel with board, bulletproof with board, etc. According to the surface coating points, there are galv...
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