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Customized Support DN500 Carbon Steel Concentrated Sulfuric Acid Quick-open Manhole Cover for Tanker
Customized Support DN500 Carbon Steel Concentrated Sulfuric Acid Quick-open Manhole Cover for Tanker
Customized Support DN500 Carbon Steel Concentrated Sulfuric Acid Quick-open Manhole Cover for Tanker
Customized Support DN500 Carbon Steel Concentrated Sulfuric Acid Quick-open Manhole Cover for Tanker
Customized Support DN500 Carbon Steel Concentrated Sulfuric Acid Quick-open Manhole Cover for Tanker
Customized Support DN500 Carbon Steel Concentrated Sulfuric Acid Quick-open Manhole Cover for Tanker
Customized Support DN500 Carbon Steel Concentrated Sulfuric Acid Quick-open Manhole Cover for Tanker
Customized Support DN500 Carbon Steel Concentrated Sulfuric Acid Quick-open Manhole Cover for Tanker
Customized Support DN500 Carbon Steel Concentrated Sulfuric Acid Quick-open Manhole Cover for Tanker
Customized Support DN500 Carbon Steel Concentrated Sulfuric Acid Quick-open Manhole Cover for Tanker
Customized Support DN500 Carbon Steel Concentrated Sulfuric Acid Quick-open Manhole Cover for Tanker
Customized Support DN500 Carbon Steel Concentrated Sulfuric Acid Quick-open Manhole Cover for Tanker
Specifications
Place of Origin :
Hubei, China
Brand Name :
CHUANCHU
Model Number :
HT.RKGWT-500
Working Voltage :
/
Flow Rate :
/
Warranty :
12 Months
Certificate :
/
Type :
Manhole cover
Product Name :
Carbon Steel Concentrated Sulfuric Acid Quick-open Manhole Cover
Material :
Carbon steel
Nominal Pressure :
0.4Mpa
Medium :
98%concentrated sulfuric acid
Seal material :
Modified rubber
Package :
Carton or Wooden case
Customized Support :
ODM,OEM,OBM
MOQ :
1
Use :
Sulfuric Acid
Application :
Tanker Truck
Price :
$180/sets 1-19 sets
MOQ :
1
Supply Ability :
Meet large-scale orders
Packaging Details :
Wooden box
Delivery Time :
7-30 days
Payment Terms :
T/T
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
Customized Support DN500 Carbon Steel Concentrated Sulfuric Acid Quick-open Manhole Cover for Tanker Customized Support DN500 Carbon Steel Concentrated Sulfuric Acid Quick-open Manhole Cover for Tanker Customized Support DN500 Carbon Steel Concentrated Sulfuric Acid Quick-open Manhole Cover for Tanker
Certifications & Company Information
Customized Support DN500 Carbon Steel Concentrated Sulfuric Acid Quick-open Manhole Cover for Tanker Customized Support DN500 Carbon Steel Concentrated Sulfuric Acid Quick-open Manhole Cover for Tanker Customized Support DN500 Carbon Steel Concentrated Sulfuric Acid Quick-open Manhole Cover for Tanker Customized Support DN500 Carbon Steel Concentrated Sulfuric Acid Quick-open Manhole Cover for Tanker
Packaging & Shipping
Customized Support DN500 Carbon Steel Concentrated Sulfuric Acid Quick-open Manhole Cover for Tanker Customized Support DN500 Carbon Steel Concentrated Sulfuric Acid Quick-open Manhole Cover for Tanker
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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Customized Support DN500 Carbon Steel Concentrated Sulfuric Acid Quick-open Manhole Cover for Tanker

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Product Detail
Place of Origin :
Hubei, China
Brand Name :
CHUANCHU
Model Number :
HT.RKGWT-500
Working Voltage :
/
Flow Rate :
/
Warranty :
12 Months
Contact Supplier
Customized Support DN500 Carbon Steel Concentrated Sulfuric Acid Quick-open Manhole Cover for Tanker
Customized Support DN500 Carbon Steel Concentrated Sulfuric Acid Quick-open Manhole Cover for Tanker
Customized Support DN500 Carbon Steel Concentrated Sulfuric Acid Quick-open Manhole Cover for Tanker
Customized Support DN500 Carbon Steel Concentrated Sulfuric Acid Quick-open Manhole Cover for Tanker
Customized Support DN500 Carbon Steel Concentrated Sulfuric Acid Quick-open Manhole Cover for Tanker
Customized Support DN500 Carbon Steel Concentrated Sulfuric Acid Quick-open Manhole Cover for Tanker

Hubei Huate Special Equipment Co., Ltd.

Verified Supplier
2 Years
hubei, suizhou
Since 2009
Business Type :
Manufacturer, Distributor/Wholesaler, Exporter
Main Products :
Tank Semi Trailer, Fuel Oil Tanker Truck, ISO Tank Container
Employee Number :
100~120
Certification Level :
Verified Supplier
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