| Customization: | Available |
|---|---|
| Specification: | 50*50*50 |
| Trademark: | ANGUANG |
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**Product Overview**
The **Grooved Non-Rising Stem Gate Valve** is meticulously engineered to deliver superior performance across a range of critical applications such as fire protection, water supply/drainage, and intricate industrial piping systems. This cutting-edge valve boasts a unique clamp-type grooved connection paired with a concealed stem design. These features ensure not only rapid installation but also unparalleled sealing performance and impressive longevity, making it the perfect solution for confined spaces and high-safety applications where reliability is paramount.
**Key Advantages**
Concealed Stem Design**: Ingeniously designed, the stem is fully encased within the valve body, effectively eliminating the risk of external damage. This innovation is particularly crucial in tight spaces such as underground utility tunnels or equipment rooms.
Grooved Clamp Connection**: Revolutionizing installation, this valve requires no welding, thereby enhancing installation efficiency by an impressive 60%. This leads to significant reductions in labor and construction costs, offering substantial savings.
High-Pressure Sealing**: Featuring robust FKM/EPDM seals, this valve can endure pressures up to PN25 (2.5MPa). Its reliability is further confirmed by stringent GB/T 13927 leakage tests, ensuring flawless performance under demanding conditions.
Fire Safety Compliance**: Fully compliant with GB 5135.6 fire valve standards, this product is CCCF certified upon request, underscoring our commitment to safety and compliance in critical environments.
Corrosion Resistance**: Crafted from premium 304/316L stainless steel or ductile iron with a hot-dip galvanized coating, this valve assures over a decade of reliable service even in humid or mildly corrosive environments.
| Parameter | Details |
|---|---|
| Product number | GM-XD371XL |
| Connection Type | Clamping|Flanged (Optional) |
| Nominal Diameter | DN50-DN300 (Standard)|DN350-DN600 (Custom) |
| Pressure Rating | PN10/PN16 (Standard)|PN25/Class 150 (High-Pressure Custom) |
| Body Material | Carbon Steel (Epoxy Coated) |
| Disc Material | Cast ironStainless Steel |
| Seal Material | Metal Hard Seal |
Q1: How many factories do you operate, and what products can you supply?
A: We own multiple specialized factories producing fire protection equipment, including fire hoses, valves, hydrants, hose reels, and related accessories. Our integrated manufacturing system allows one-stop sourcing with consistent quality control across all product lines.
Q2: Do your products meet international certifications?
A: Yes. Our factories hold ISO 9001 certification, and products comply with UL, FM, CE, EN, and other regional standards. We provide full certification documentation and support third-party inspections.
Q3: Can you handle customized specifications or OEM orders?
A: Absolutely. We specialize in customized solutions:
• Adjusting materials (e.g. rubber/PVC hoses)
• Dimensional modifications
• Branding/packaging requirements
• Technical parameter adjustments
Dedicated R&D and QC teams ensure tailored solutions without compromising standards.
Q4: What are your minimum order quantities (MOQs)?
A: We offer flexible MOQs to suit different buyers:
• Standard products: 1x20' FCL (mixable within same category)
• Custom/OEM orders: Negotiable based on design complexity
Contact us for small trial orders in select product lines.
Q5: How do you ensure reliable logistics and delivery?
A: Our advantages:
1.15+ years of export experience
2.FOB/CIF terms with trusted forwarders
3. Consolidated container loading across factories
4. Average 30-45 days lead time (custom orders slightly longer)
Real-time shipment tracking and documentation support provided.
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