304 Stainless Steel Quick Opening Manhole Cover with DN500 Nominal Diameter -40- 180 Design Temperature
The 304 stainless steel quick-opening manhole cover is designed for chemical tank trucks and export applications. Also known as a quick-open manhole cover or stainless steel manhole cover, this product features a large cover and small cover structure for flexible opening methods, providing convenience for inspection and material loading/unloading under normal pressure conditions.
| Item | Value |
|---|---|
| Type | Manhole cover |
| Material | Stainless Steel |
| Place of Origin | China, Hubei |
| Brand Name | Huate |
| Model Number | HT_RKGKSS_500 |
| Warranty | 1 Year |
| Product Name | 304 Stainless Steel Quick Opening Rund Manhole Cover |
| Nominal diameter | DN500 |
| Nominal pressure | 0.3MPa |
| Main Material | 304 Stainless Steel |
| Design Temperature | -40~+180 |
| Quality level | High quality |
| Weight | 33kg |
| Seal Material | Fluoro rubber |
| Applicable Media | Chemical with slight corrosion |
Hubei Huate Special Equipment Co., Ltd. is a national high-tech enterprise specializing in R&D, manufacturing, and sales of special trucks and accessories. Established in 2009 and located in Suizhou, Hubei province, we produce a wide range of specialized vehicles including dangerous goods tank trucks, chemical storage tanks, refrigerated trucks, and emergency rescue vehicles.
Our company holds ISO 9001, ISO 14001, and ISO 45001 certifications, with products meeting international standards and exported to over 30 countries. We participate in drafting national and industry standards while maintaining a commitment to quality and innovation.
T/T: 30% deposit, 70% before delivery. L/C available at higher price. We provide photos and video of finished products before final payment.
Available options: EXW, FOB, CFR, CIF, DAF, FCA, DDU, DAP. We primarily handle FOB, CIF, and DAF.
Typically 10-20 days after receiving advance payment. Right-hand drive vehicles require longer lead time. Exact terms specified in contract.
12-month warranty with free spare parts. All products undergo strict quality control and 100% testing before delivery, complying with state safety specifications.
BV factory audit certified. Third-party inspections welcome. 15+ years industry experience with positive customer feedback worldwide.
Located in Suizhou city, Hubei province. We provide pickup service from Wuhan (capital city) transportation hubs. Invitation letters available upon request.
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