304 Stainless Steel Quick Opening Manhole Covers for Chemical Vehicles Manufactured by Professional Suppliers
The quick-opening manhole cover, also known as the normal pressure manhole cover, features a main body constructed from 304 stainless steel die casting. Designed for rapid material inspection and loading/unloading under normal pressure conditions, this product offers exceptional convenience with its large cover with small cover structure, allowing flexible opening methods to optimize operational efficiency.
| Item | Value |
|---|---|
| Type | Manhole Cover |
| Material | Stainless Steel |
| Place of Origin | China, Hubei |
| Brand Name | CHUANCHU |
| Model Number | HT_RKGWT_520 |
| Warranty | 1 Year |
| Nominal Diameter | DN500 |
| Nominal Pressure | 0.2MPa |
| Main Material | Stainless Steel 304 |
| Design Temperature | -40°C to +140°C |
| Quality Level | High Quality |
| Seal Material | Fluoro Rubber |
| Applicable Media | Chemicals with Slight Corrosion |
| Use | Tank Condition Inspection |
Hubei Huate Special Equipment Co., Ltd. is a national high-tech enterprise specializing in the R&D, manufacturing, and sales of special trucks and accessories. Established in 2009 and located in Suizhou, Hubei Province (China's special truck capital), we produce a comprehensive range of vehicles including dangerous goods tankers, chemical storage tanks, refrigerated trucks, and emergency rescue vehicles.
Our company holds ISO 9001, ISO 14001, and ISO 45001 certifications, along with numerous patents and participation in national standard development. With products exported to over 30 countries, we maintain a commitment to innovation and quality under our philosophy: "Create industry quality products. Strive to be an industry pioneer."
T/T: 30% deposit, 70% balance before factory delivery
L/C: Available (higher price than T/T)
We provide photos/video of finished products before balance payment
Available terms: EXW, FOB, CFR, CIF, DAF, FCA, DDU, DAP
Most common: FOB, CIF, DAF
Standard: 10-20 days after receiving advance payment
Varies by order specifics (right-hand drive vehicles require longer lead time)
Strict quality control following national technical specifications
100% pre-delivery testing
12-month warranty with free spare parts
BV factory audit certification
Option for third-party inspection
15+ years industry experience
Location: Suizhou City, Hubei Province, China
Transport: Arrive at Wuhan (capital city), we provide pickup service
Invitation letters available upon request
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.