Customized Support DN500 Carbon Steel Concentrated Sulfuric Acid Quick-open Manhole Cover for Tanker
Price:
$180/sets 1-19 sets
MOQ:
1
Delivery Time:
7-30 days
Brand:
CHUANCHU
Product Description
DN500 Carbon Steel Concentrated Sulfuric Acid Quick-open Manhole Cover
This carbon steel quick-open manhole cover is designed for tankers transporting 98% concentrated sulfuric acid. It serves as both an access point and observation port, featuring a dual-cover design with 6 handles on the large cover and 3 handles on the small cover (customizable upon request). The product meets strict safety and quality standards for concentrated acid transportation.
Technical Specifications
| Nominal Diameter | DN500 |
|---|---|
| Nominal Pressure | 0.4MPa |
| Weight | 35kg |
| Design Temperature | -40℃~140℃ |
| Medium | 98% Concentrated Sulfuric Acid |
| Main Material | Carbon Steel |
| Seal Material | Modified Rubber |
Key Features
- Manufactured and inspected according to GB/21S17-200S national standards
- Flip dumping chain with opening angle limit device prevents tank collision
- Dual-layer small cover structure (upper and lower covers) for flexible operation
- Welding and acceptance comply with NB/T-47003-2009 standards
- Optimized for easy maintenance and inspection procedures
Product Images
Certifications & Company Information
Packaging & Shipping
Frequently Asked Questions
Are you a trading company or manufacturer?
We are the factory.
Can I have my own logo on the product?
Yes, we can customize with your logo (additional cost applies).
How long have you worked in this field?
Over 15 years of industry experience.
What's the delivery time?
Standard products ship within 7-10 days after full payment.
Can you produce according to our drawings or samples?
Yes, we can manufacture custom products based on your specifications.
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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