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Ningbo Inspection Service Quality Control Of Textile Electronics Blender KettleBusiness - Agent - Eagle Eyes China Inspection Company - China - April 22, 2024 - 198.00 Dollar US$Common Products Inspected in our Ningbo Inspection Service and Ningbo Quality Control Service: Textile, machinery, metallurgy, electronics, building materials, TV bracket, Flashlight, lamp, Blender, kettle, heaters, Hair dryer, Bike racks, Fireplace,...
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Shantou Quality Control Inspection Check Of Drone Toys In Guangdong ProvinceServices - Consulting - Eagle Eyes China Inspection Company - China - April 22, 2024 - 198.00 Dollar US$Common Products Inspected in our Shantou Inspection Service and Shantou Quality Control Service: food candy, garment, headphone, speaker, toys, pajamas, Bra, plastic products, medicine, machinery, printing package, electronic information devices, aud...
heat treatment gost normalizing Photos Catalog - WorldBid B2B Market
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Heat Treatment Gost 20ХНМ Materials Normalizing ProcessMetals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - November 23, 2025 - 403.00 Dollar US$Normalizing: Normalizing is a heat treatment process in which GOST 20KMN materials are heated to approximately 910℃ and then air-cooled. Normalizing improves the machinability of the material and can also be used as a pretreatment before carburizing....
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Stable Performance Gb 40cr Pipe Annealing And Normalizing ProcessMetals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - February 25, 2025 - 789.00 Dollar US$1. gb 40cr pipe pre-treatment preparation material inspection: ensure the gb 40cr pipe meets the required chemical composition and quality standards. surface cleaning: remove any rust, oil, or impurities from the surface to ensure uniform heating. 2....
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Bearing Material Gost ЩХ15 Steel Strict Heat Treatment ProcessMetals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - September 29, 2025 - 150.00 Dollar US$GOST ЩX15 steel is a high-carbon chromium bearing steel widely used in the manufacture of rolling bearings and other high-precision mechanical parts. Its key characteristics are excellent wear resistance and high hardness, which make it excel in high...
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Optimization Of Heat Treatment Gost 50ХФА Material Performance RegulationMetals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - November 3, 2025 - 516.00 Dollar US$The Intrinsic Logic of Composition Content and Performance Improvement Synergistic Hardenability of Carbon-Chromium-Molybdenu m On the one hand, carbon forms martensite or bainite structures during quenching, significantly increasing hardness. On the...
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Seamless Steel Pipes Tubes Gost 8731 74 8732 78 Astm Din Jis Gbt EnPipes / Tubing - Hebei Xinzhonglian Special Steel Tube Co.,Ltd. - China - July 24, 2013 - contact company for priceSeamless Steel Pipes/Tubes GOST 8731-74 , GOST 8732-78 , ASTM/ASME, DIN, JIS, GB/T, EN etc. Hebei Senhai Pipeline Co., Ltd.is the most professional manufacturer & Exporter for Steel Pipes & Steel Pipe Fittings in China, detailed products listed as be...
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Gost 20295 85 Electric Welded Line Pipes K34 K38 K42 K50 K52 K60 K65 Od159 1420mmMetals - Steel - Hebei Xinzhonglian Special Steel Tube Co.,Ltd. - China - November 5, 2013 - contact company for priceHebei Senhai Pipeline Co., Ltd. is the most professional manufacturer & Exporter for Steel Pipes & Steel Pipe Fittings in China, detailed products listed as below: 1.gost 20295-85 electric welded line pipes k34 k38 k42 k50 k52 k60 k65 od159-1420mm; e...
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Gost 8731 74 8732 78 Seamless Steel Pipes 09g2s 09g2cMetals - Alloy Steel - Hebei Xinzhonglian Special Steel Tube Co.,Ltd. - China - April 18, 2014 - contact company for priceHebei Senhai Pipeline Co. , Ltd. is the most professional manufacturer and exporter for the following products: 1. gost 8731- 74, gost 8732- 78 seamless steel pipes 09g2s, 09g2c, API 5L GR B/ ASTM A53 GR. B/ ASTM A106 GR B ; OD 21.3- 820mm. WT: 2MM- ...
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Gost Api Spec 5dp Dz50 Oil Drill Pipe 50 65 6 5Machinery - Drills - HEBEI LONGWAY PETROLEUM EQUIPMENT CO.LTD - China - May 13, 2014 - contact company for pricePlace of Origin: China ( Mainland) Brand Name: Longway Model Number: API 50* 65* 6.5 Type: Drill Pipe Machine Type: Drilling Tool Certification: API Material: Carbon Steel Processing Type: Casting Use: Well Drilling Length: 4500~9500 OD of pipe body:...
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Api Gost 1200mm Oil Drill PipePipes / Tubing - HEBEI LONGWAY PETROLEUM EQUIPMENT CO.LTD - China - June 16, 2014 - contact company for pricePlace of Origin: Hebei China ( Mainland) Brand Name: LONGWAY Model Number: 89* 9.35* 127 Type: Drill Pipe Machine Type: Drilling Tool Certification: GOST Material: Carbon Steel Processing Type: Forging Use: Well Drilling OD of drill pipe body: 88.9 W...
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Gost10704 91 Gost 10705 80 Welded PipePipes / Tubing - Fittings - GOLDEN STEEL INDUSTRIAL LIMITED - China - April 3, 2015 - contact company for priceGolden Steel Industrial Limited is a professional steel products supplier and stockist in China. ASTM/ ASME A252/ SA252 Piling Pipe ASTM A178 / ASTM A795 fire pipe, corrugated tube / Grooved Pipe Welded tube , RHS pipe, A252 pipe piling, ERW tubing, ...
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Jis Astm Gost Bs Flange Welding Wafer Butterfly ValveMachine Tools - Other - Hebei Tebon Valve Co.,Ltd. - China - March 7, 2018 - contact company for priceTebon Valve could supply all kinds of butterfly valve with penumatic actuator and electric actuator.Manual operation, worm turbine drive, gas drive, electric drive. Flange or welding tyoe valves used in Air, water, sewage, steam, gas, oil, etc.All ki...
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Gost 633 80 Oilfield Casing PipesMachinery - Drills - Dongying Lake Petroleum Technology Co .,Ltd - China - December 7, 2018 - 1200.00 Dollar US$GOST 633-80 Oilfield casing pipes/carbon seamless steel pipe/oil drilling tubing pipe Product Description Description of seamless steel pipe Brand name XINYUE &TPCO Outer Diameter 10.3mm-660.4mm Wall thickness 1.24mm-59.54mm Length As customers’ ...
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Customized Supply Carbon Steel Flange Gost 12820 1 Dn15 Dn2000Equipment - Construction - SHANDONG RUIYE FLANGE CO.,LTD - China - December 29, 2018 - contact company for pricePerfect after-sales service system, we provide professional service team.We specialize in manufacturing forged flanges with annual output of over 15000 tons. Our flanges are manufactured according to NSI, AWWA, JIS, DIN, EN1092-1, BS4504, GOST, SANS1...
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Professional Forging Carbon Steel Flange Gost 12821 1 Dn15 Dn1200Equipment - Construction - SHANDONG RUIYE FLANGE CO.,LTD - China - December 29, 2018 - contact company for price1.Packaging Detail:Free of fumigation trays or wooden cases 2.Material : Q235 or A105 3.Size:DN15-DN1200 4.Application:connect the pipes Shandong Ruiye Flange Co., Ltd was established in 2004, We specialize in manufacturing forged flanges with annual...
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Russia Standard Flanged Rising Gost Gate Valve Pn16 40 30 41Valves - Wenzhou Xinsy Technology Co.,Ltd. - China - September 23, 2019 - check with company for priceProduct Types: Applicable to include or shorten the pipeline into the medium, has a small flow resistance, including flexible and long life, safe and reliable, and benefits. Applications mainly in the oil, petrochemical and chemical industries, metal...
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Gost Cast Iron Gate Valve Z44t 10 Z41t 16Valves - Hebei Yaosheng IM & EX Trading CO.,Ltd - China - March 30, 2020 - contact company for priceGost Cast Iron Gate Valve Z44T-10/Z41T-16 gate valve manufacturer industrial gate valve supplier Material: gray/ cast iron/ HT200 Medium temperature: ≤200°C Mode of operation: manual/ Electric Medium: water, steam Caliber: DN50-1200 Valve type: gate ...
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Z41h 16c Gost Heavy Type Steel Gate ValveEquipment - Hebei Haolong Valve Co., Ltd. - China - December 12, 2021 - 1.00 Dollar US$Product Description Medium temperature: -29-425℃ Medium: water, steam, oil, etc. Mode of operation: manual/ electric/ pneumatic Caliber: DN50-600mm Working pressure: 1.6MPa Connection method: flange Body material: carbon steel/WCB More information vi...
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Iec Gost Standard Medium Voltage Electric MotorsMotors - Hebei Changli Electric Tech. Co., Ltd. - China - June 11, 2025 - contact company for priceY (A4), YKK(DAZO) series high-voltage three-phase asynchronous motor (frame size 355~1120mm) is a series of products developed by our company by introducing, absorbing and digesting advanced technology at home and abroad, adopting modern advanced fie...
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Songshun Professionally Supplies Gost 30ХМА Material Service AdvantagesMetals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - June 30, 2025 - 222.00 Dollar US$1. Professional team, technical support Our processing team is composed of experienced technicians who are familiar with the material properties of GOST 30ХМА materials and can develop the most optimized processing technology plan according to your s...
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Gost 30ХМА Plate Mechanical Manufacturing Application ScenariosMetals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - June 30, 2025 - 224.00 Dollar US$GOST 30ХМА plate is an alloy steel specially designed for high temperature environments. Its unique chemical composition and physical properties enable it to perform well under extreme conditions. First of all, this steel has excellent heat resistanc...