Hubei Huate Special Equipment Co., Ltd.
                                                                                                           
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17 Years
Since 2009
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Chemical 4" Stainless Steel 304 C4 316L Pneumatic Emergency Bottom Valve

Price Negotiable
Price: $280/pieces 1-9 pieces
MOQ: 1
Delivery Time: 7-30 days
Brand: CHUANCHU
Product Description
Chemical 4" Stainless Steel 304 C4 316L Pneumatic Emergency Bottom Valve
Ensures safety and efficiency in chemical transportation with automatic sealing during emergencies.
Product Description
New 4" Stainless Steel 304 C4 316L Pneumatic Emergency Bottom Valve (also known as bottom loading valve) is installed at the tank bottom to maintain sealing integrity during pipeline or valve failures.
Key Features
  • Constructed from high-quality stainless steel (304, C4, or 316L) for superior strength, corrosion resistance, and durability
  • Pneumatic operation with large flow capacity through optimized structural design
  • Automatic sealing mechanism activates during strong impacts, preventing leaks through breakaway groove design
  • Precision-cast single-piece construction for simplified maintenance and long service life
  • Compliant with QC 932-2018 industry standards
Technical Specifications
Product Name Stainless Steel Emergency Bottom Valve
Main Material Stainless steel 304, C4, 316L
Nominal Diameter DN100 (4")
Nominal Pressure 0.6MPa
Design Temperature -20°C to +180°C
Weight 13.5kg
Medium Chemical materials
Seal Material PTFE
Product Images
4-inch stainless steel emergency bottom valve overview Close-up of valve mechanism Valve installation diagram
Company Information
Manufacturing facility overview Quality control process Production equipment Company logo
Certifications
Industry compliance certificates
Packaging & Shipping
Secure packaging method Shipping preparation
Frequently Asked Questions
Q: Are you a trading company or manufacturer?
A: We are the factory.
Q: Can I have my own logo on the product?
A: Yes, we can customize with your logo (additional cost applies).
Q: How long have you worked in this field?
A: Over 15 years of manufacturing experience.
Q: What's the delivery time?
A: Standard products ship within 7-10 days after payment confirmation.
Q: Can you produce according to our drawings or samples?
A: Yes, we accept custom manufacturing based on your specifications.

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Hubei Huate Special Equipment Co., Ltd.
Location China Hubei Suizhou NO 5 Century Avenue ZENDU SUIZHOU HUBEICHINA
Contact Person Canny

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