Product Description
The casting part of the Explosion-Proof Seat Lower Cover is a critical safety component designed for hazardous environments where flammable gases or dust may be present. Manufactured from high-strength, non-sparking materials such as aluminum alloys or reinforced polymers, it prevents ignition risks while ensuring durability. This cover protects seat mechanisms in industrial vehicles, mining equipment, and oilfield machinery, complying with ATEX and IECEx standards. Its robust design resists impacts, corrosion, and extreme temperatures, making it essential for explosion-prone zones.
| Product Name | Explosion-Proof Seat Lower Cover |
| Standard /Non- Standard | Non-Standard Products |
| Model | MM007 |
| Material | Stainless Steel |
| Classification | Machinery equipment Casting Part-Marine Machinery |
| Process | Silica Sol Investment Casting +CNC machining |
| Certification | ISO9001:2015 + SGS |
| Service | OEM One-Stop Investment Casting &CNC Machining Service |
Technical Parameters
| Product General Specs | |
| Material | Austenitic stainless steel: 201, 303, 304, 316, 316L, 1.4581, scs14, scs16 |
| Hardened stainless steel:17-4PH, 410, 420, 440C | |
| Alloy cast steel: 4140, 4150, 4340, 8620, GS-25CrMo4 | |
| Casting alloy tool steel: CS-2, CS-7, CrWMn | |
| Carbon steel: 1020, 1025(WCB), 1030, 1040, 1045, 1050 | |
| Weight | 1g-30kg |
| Casting tolerance | CT4-CT7/GBT6414-1999; VDG Merkblad P690 |
| Surface Roughness | Ra1.6-Ra6.3 |
| Thickness | Min 2mm (1mm in Micro-region) |
| Casting Radius | Round radius ≥0.3mm, Internal fillet radius≥0.5mm |
| Blind Hole Depth | Max 30mm (Diamter 10mm) |
| Machining | Turning,Milling,Drilling,Boring,Threading, Grinding,CNC Machining & test equipment |
| Heat Treatment | Annealing,Hardening, Normalizing,Carburizing, Aging |
| Surface Finishing | Black Oxide,Black Coating,Anti-Pollution Flashover Coating,Mirror Polish |
| Industry Standards | ASTM, ICI, BS, DIN, JIS, ISO |
| Design Software | Pro-E, UG,Solidworks, AutoCAD |
| File Format | IGS, STP, XT, PDF, JPEG, JPG |
Product Uses & Advantage
Uses:
Mining Vehicles – Shields seat mechanisms in underground equipment where combustible dust or methane may accumulate.
Oil & Gas Operations – Prevents sparks in drilling rigs, tankers, and refineries handling flammable substances.
Chemical Plants – Safeguards industrial forklifts and utility vehicles in explosive atmospheres.
Advantages:
Spark-Resistant Construction – Made from non-ferrous metals or static-dissipative composites to eliminate ignition risks.
Enhanced Durability – Resists corrosion, impacts, and harsh chemicals for long-term reliability.
Regulatory Compliance – Meets ATEX, IECEx, and OSHA standards for explosion-proof safety.
Product Application
Explosion-Proof Seat Lower Cover is a kind of marine equipment Here are some specific application scenarios of marine machinery:
Explosion-Proof Forklifts – Used in petrochemical warehouses and grain silos to prevent accidental ignition.
Military & Defense Vehicles – Protects seating systems in fuel-handling or ammunition transport scenarios.
Industrial Utility Vehicles – Ensures safety in manufacturing plants with combustible dust or vapors.
