Corrosion Resistant Stainless Clad Composite Plate | For Chemical Vessel Pressure Equipment
Product Spotlights
Product Title: High Corrosion Resistant Stainless Clad Plate for Chemical Vessel & Pressure Equipment Manufacturing
1. Product Basic Introduction
This corrosion-resistant stainless steel clad composite plate is a special structural material developed for chemical industry and pressure vessel equipment. It adopts high-quality anti-corrosion stainless steel as the working layer and high-strength carbon steel as the pressure-bearing base layer, manufactured by precision explosion welding and hot rolling composite double process. The product has excellent chemical medium corrosion resistance and high pressure bearing performance, fully complying with national and international pressure vessel manufacturing standards. It can stably serve in harsh chemical working conditions such as acid-base immersion, chemical medium erosion and high-pressure sealing environment for a long time, and is the preferred special material for chemical storage and reaction pressure equipment.
2. Core Product Advantages
2.1 Excellent Multi-medium Corrosion Resistance
The stainless steel working layer can resist the erosion of dilute sulfuric acid, hydrochloric acid, alkali solution, salt solution and various organic chemical media. The corrosion rate is less than 0.01mm/year in conventional chemical corrosive environment, effectively avoiding equipment surface rust, corrosion and perforation damage.
2.2 High Pressure Bearing & Structural Safety
The carbon steel base layer has high structural strength and rigidity, which can bear long-term internal and external pressure of pressure vessels. The overall structural pressure resistance meets the standard of medium and low pressure chemical vessels, and no structural deformation or interface separation occurs under rated pressure working conditions, ensuring equipment operation safety.
2.3 Compliance with Pressure Vessel Industry Standards
The product’s mechanical performance, bonding performance and safety indicators all meet GB150 pressure vessel standard and ASME international pressure equipment standard. It can directly be used for formal manufacturing and acceptance of chemical pressure equipment, with no need for secondary performance verification.
2.4 Long Service Life & Low Maintenance Cost
Under standard chemical working conditions, the service life of the equipment made of this composite plate can reach 10-15 years, which is 4-6 times that of ordinary carbon steel plates. It reduces equipment shutdown maintenance times and replacement frequency, greatly lowering the comprehensive operation cost of chemical enterprises.
3. Application Scenarios & Industry Solutions
This anti-corrosion composite plate is specially customized for chemical industry pressure equipment scenarios, mainly used for manufacturing chemical storage tanks, chemical reaction kettles, heat exchanger casings, pressure buffer tanks, chemical pipeline pressure lining and other equipment. It is applicable to chemical production, fine chemical industry, chemical fertilizer manufacturing, pharmaceutical chemical industry and other fields with corrosive medium and pressure bearing requirements. For the pain points of easy corrosion, short service life and high replacement cost of traditional pressure vessel materials, our composite plate provides high safety, long-life and low-cost professional material solutions for chemical pressure equipment.
4. Technical Parameters
Item |
Parameter |
Remark |
|---|---|---|
Applicable Industry |
Chemical pressure vessel equipment |
Professional customized |
Corrosion Resistance Grade |
High anti-corrosion |
Adapt to acid-base medium |
Working Pressure |
≤1.6MPa |
Medium and low pressure vessel |
Corrosion Rate |
<0.01mm/year |
Conventional chemical medium |
Executive Standard |
GB150, ASME |
Pressure vessel standard |
Service Life |
10-15 years |
Standard working condition |
5. Quality Control & Certification
All products undergo strict pressure resistance test, corrosion resistance simulation test and nondestructive flaw detection. The factory has pressure vessel material production qualification, and products comply with national pressure vessel safety standards. Each batch of products provides complete test reports, qualification certificates and standard compliance documents, supporting customer equipment inspection and project acceptance.
6. Packaging & Delivery
Adopt heavy-duty export packaging, with multi-layer waterproof and anti-corrosion protection, thickened wooden frame fixed reinforcement to prevent collision and damage during transportation. Professional packaging for pressure vessel special materials to ensure no quality change during transportation. Delivery cycle is 7-12 working days, supporting batch order delivery and urgent order expedited production.
Q1:Do you offer sample orders?
A:Yes, samples are available for quality evaluation. Sample cost is charged but refundable upon bulk order.
Q2:What is your MOQ?
A:Our standard MOQ is 100 kg per specification. For common grades and standard sizes, we accept small batch orders. Mixed orders for different products are also welcome.
Q3:Can you provide custom sizes?
A:Yes, we can produce any length, width, thickness, or diameter based on your drawings. Cutting, slitting, and other processing services are available with tolerance as required.
Q4:What certifications do you provide?
A:Each shipment comes with EN 10204 3.1 mill test certificate (MTC). Third-party inspection reports (SGS/BV/TÜV) can be arranged upon request.
Q5:What is your lead time?
A:7–15 working days for stock items. 20–30 days for custom orders, depending on quantity and specification.
Q6:What surface treatments are available?
A:Various surface treatments are available upon request, including pickled, polished, coated, oiled, or as required.
Q7:What payment terms do you accept?
A:T/T (30% deposit + 70% against BL copy), L/C at sight, Western Union, etc.
Q8:What about packaging for export?
A:Standard seaworthy packaging with waterproof protection, steel straps, corner protectors, and ISPM 15 fumigation certification. Custom packaging is available as required.
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