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Manufacturer of Customizable High-Strength Carbon Steel Pressure Vessels1
Chemical Equipment MachineryCarbon Steel Pressure VesselsHigh-Strength Pressure Vessels
Yantai Guocheng Metal Products Co., Ltd
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Product Description Product DescriptionDescription: Used for tanks and tank connectors of large equipment, negative pressure tanks.Material: SUS304/SUS316/Q355D/Q235BThickness: can be customised according to requirementsLength: can be customised according to requirementsProcess: 3D model modelling - unfolding drawing - laser cutting - CNC rounding and tapering - welding - grinding - pickling - pre-assembly - packaging Advantages:1, 3D modelling, which can make the data more accurate.2, CNC laser cutting, small error, within plus or minus 0.2MM.3, CNC roll round roll cone, small error, small splicing gap.4,Laser welding argon arc welding, weld channel forming beautiful.5,Professional pickling and passivation process to ensure the durability of the outer surface.6,Pre-assembled in the factory, to ensure that the site site installation without problems Product compositionProduct Parameters----Stainless steel pressure vessel technical parametersParameter itemsTechnical StandardsTypical value/rangeMaterial304 (1.4301) / 316L (1.4404) / Duplex Steel 2205 (1.4462)Optional super duplex steel (S32750)Design pressure0.1-10MPa (normal pressure to high pressure)Vacuum container (-0.1MPa)wall thickness2-50mm (depending on pressure/diameter)Corrosion allowance 1-3mmWelding processGTAW (argon arc welding) + SMAW (stick arc welding)Post-weld pickling and passivation (ASTM A380)Surface treatmentElectrolytic polishing (Ra ≤ 0.4 μm) / sand blasting (Ra 1.6-3.2 μm)Compliant with FDA 21 CFR 175.300----Carbon steel pressure vessels (Applicable to industrial boilers, storage tanks, heat exchangers and other equipment)Parameter itemsQ235BQ355DRemarkYield strength≥235MPa (normal temperature)≥355MPa (-20oC)Q355D has better low temperature performanceCutting processFlame cutting/plasmaLaser cutting (groove accuracy ±0.5°)NB/T 47015Welding methodsSMAW (J427 electrode)GMAW (ER50-6 welding wire) + SAWNB/T 47014Areas of application Refrigeration and air conditioningCold storage, central air conditioning, industrial water chillersChemical Energy ResourcesPetroleum Refining, Steam Condensation, Waste Heat RecoveryFood and medicineDistillation equipment, fermentation temperature controlMarine Electrical PowerEngine Cooling System of Ships, Auxiliary Machinery System of Power PlantsProduct deliveryCompany ProfileYANTAI GOCHAIN METAL CO.,LTD was found in 2017,specializing in the manufacture of metal products and accessories. As a comprehensive metal processing and manufacturing enterprise, GOCHAIN benefits from solid expertise and state-of-the-art production tools. Based in China's Shandong province, GOCHAIN has chosen a strategic location that provides essential proximity for the development of its activities.Located close to major highways, it is only 2 hours' drive from Qingdao. Our engineering department is staffed by experts in the design and manufacture of steel structures .Our know-how in mechanical welding and our compliance with industrial standards guarantee maximum quality control. Certifications Related Product PicturesFAQ1. Q: What information is required for a quote?A: To expedite the quoting process, please provide the following details with your inquiry.1) Comprehensive drawings (STEP, CAD, PROE, DXF, and PDF formats)2) Material specifications (ALU., STEEL, IRON, COPPER, etc.)3) Surface treatment preferences (anodizing, powder coating, sandblasting, plating, polishing, brushing)4) Quantity (per order/ per month/ annual)5) Do you have any special demands or requirements, such as packing, labels, delivery? Please let us know your needs, so we can ensure your expectations are met with precision and care.2.Q: What shall we do if we do not have drawings?A: No worries, simply send your samples to us, accompanied by drafts specifying the Thickness, Length, Height, and Width. Our expert engineering team will craft detailed CAD or 3D files for you, ensuring a seamless process.3.Q:How do we ensure quality?A:Samples are pre-produced before mass production and final inspection is mandatory before shipment4.Q:What can you buy from us?A:Sheet metal parts, steel structure parts, precision machined parts, special metal parts, etc. can be customised.
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