Ca-Fire Protection Co.,Ltd is one of the most credible manufacturers and suppliers of pendent concealed dry-type sprinkler in China. Welcome to wholesale custom made fire equipment products at competitive price from our factory. Contact us for more cheap products.

 

Concealed Dry-Type Sprinkler - Q&A

1. Q: What is the CA-Fire Concealed Dry-Type Sprinkler?

 

A: Our CA-Fire Concealed Dry-Type Sprinkler (Model: T-ZSTDY) is a high-performance fire suppression component designed for scenarios where both safety and aesthetic appeal are critical. As a "concealed" type, it remains hidden within ceilings or walls when not in use-blending seamlessly with interior designs of hotels, shopping malls, office buildings, and luxury residences.

 

Its "dry-type" structure prevents water from stagnating in the sprinkler head, making it ideal for low-temperature environments (where freezing risks damage wet-type systems) or areas prone to accidental water leakage (e.g., data centers, museums). Crafted from high-quality brass, it pairs with two sensitive activation elements-3mm/5mm glass bulbs or fusible alloys-to trigger quickly when fires occur, effectively suppressing early-stage blazes and minimizing property damage.

 

2. Q: What are the core advantages of this concealed dry-type sprinkler?

 

A: This product stands out with 4 key strengths tailored to modern fire safety and design needs:

 

Premium Durability & Corrosion Resistance: Made of solid brass, it withstands humidity, chemical exposure, and long-term use-ensuring a service life that outperforms plastic or low-grade metal alternatives.

Discreet Aesthetic Design: The concealed structure hides the sprinkler head behind a decorative cover (not visible under normal conditions), preserving the integrity of interior decor without compromising safety.

Dual Sensitive Activation: Offers flexible choice between glass bulbs (3mm/5mm, responsive to rapid temperature rises) and fusible alloys (stable in fluctuating temperatures), adapting to diverse fire risk scenarios.

Certified Reliability & Customization: Fully certified by CCC and ISO, it meets international fire safety standards. We also provide OEM/ODM services (custom logos, packaging, or graphics) with a minimum order quantity (MOQ) of 2,000 units, catering to brand-specific needs.

 

3. Q: What are the detailed technical specifications?

 

A: Below is a comprehensive table of key parameters for quick reference:

 

Specification	Details
Model Number	T-ZSTDY
Product Name	Concealed Dry-Type Sprinkler
Material	Brass
Activation Element	Glass Bulb (3mm/5mm) / Fusible Alloy
K Factor	K5.6 (80) – K14 (202)
Certification	CCC, ISO, ISO 9001, ISO 14001
Packaging	Carton Box
Minimum Order Quantity (Customization)	2,000 units (for logos, packaging, graphics)

 

4. Q: Frequently Asked Questions (FAQ)

 

A: Here are answers to common customer inquiries to support your decision-making:

 

Q: What scenarios is this concealed dry-type sprinkler best for?
A: It excels in places where decor matters (hotels, luxury homes) or freezing/leakage risks exist (cold storage, data centers). It is also suitable for commercial spaces like malls and offices that require unobtrusive safety equipment.

Q: How do I choose the right K factor for my project?
A: The K factor (water flow rate) depends on your space size and fire risk level: K5.6 (80) is ideal for small rooms (e.g., hotel bedrooms); K14 (202) suits larger areas (e.g., warehouses, exhibition halls). Our technical team can help recommend the right K factor based on your project details.

Q: What is the lead time for orders?
A: Lead time varies by order quantity: 1–1,000 units take 10 days; 1,001–10,000 units take 20 days; orders exceeding 10,000 units are negotiable based on production capacity.

Q: Does CA-Fire provide after-sales support for this product?
A: Yes. We offer a 12-month warranty from delivery (covering manufacturing defects). Our team responds within 2 hours to technical questions, and we supply genuine replacement parts (e.g., glass bulbs, decorative covers) for long-term maintenance.

 

5. Q: Why is CA-Fire Protection Co., Ltd. a trusted supplier?

 

A: Founded in 2014 and based in Quanzhou, Fujian (China's fire safety industry hub), CA-Fire is an integrated enterprise specializing in fire protection equipment-combining R&D, production, sales, and service under the philosophy of "Quality first, customer-centric." Our key strengths include:

 

Scale & Capacity: 53,460㎡ factory, 107 professional staff, and a monthly production capacity of 100,000 sprinklers-ensuring stable supply for bulk orders.

Credibility & Certifications: 100% on-time delivery rate, 93.8% positive customer review rate, and 21% reorder rate. We hold CCC, ISO, TüVRheinland, and CNAS certifications, plus multiple utility model patents for fire safety technology.

Global Reach & Service: Our products are exported to Colombia, Argentina, Malaysia, and beyond. We offer 24/7 technical support, ≤2-hour inquiry response, and end-to-end customization to meet global clients' needs.

 

6. Q: How to contact CA-Fire for inquiries or orders?

 

A: For product quotes, technical advice, or custom requests, reach our team via:

 

Contact Person: Dulcia Chen

Phone: +86 191 6381 1547

Email: sales8@ca-fire.com

Official Website: www.cafire-119.com

Address: No.8, Yuanfeng Road, Meiyuan Village, Kangmei Town, Nan'an City, Quanzhou City, Fujian Province, China

 

We prioritize transparent communication and will provide a detailed solution within 2 hours of receiving your inquiry!

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