Is custom packaging available?

Yes, we offer standard export cartons or custom-branded packaging.

What are the common applications for this sprinkler?

Ideal for offices, hotels, factories, warehouses, parking garages, and retail stores.

Standard Response Fire Sprinkler Head with Customizable K Factor and Installation Options

Name: Standard Response Fire Sprinkler Head with Customizable K Factor and Installation Options
Brand: Wofu Fire & Security Equipment Co., Ltd.
SKU: 2302985215

Hunan, ChinaWofu Fire & Security Equipment Co., Ltd.

US$0.25-1.89

500 Pieces

Product profile

Customization

Available

Sprinkler Installation

Pendent

Sprinkler Head Type

Open

Model NO.

Fire Sprinkler

Alarm Valve Type

Wet Alarm Valve

Automatically Opened and Closed Repeatedly

Can Automatically Opened and Closed

Open Fire Sprinkler System Type

Water Spray System

Closed Fire Sprinkler System

Preaction Fire Sprinkler System

Dry Alarm Valve Type

Differential Type

Wet Alarm Valve Structure

Butterfly Valve Type

Alarm Valve Diameter

Customizable

Nozzle Flow Coefficient

115

Deluge Valve Type

Customizable

Bulb Temperature

57/68/79/93/141/182 Degree

Size

1/2" 3/4"

Nominal Sizes

1/2" (DN15) , 3/4" (DN20)

Response Type

Standard Response (Sr)

Transport Package

Carton

Specification

Per Customer's Requirement

Trademark

WELFARE

Origin

Zhejiang, China (Mainland)

Key features

Customizable K-Factor: Available in K80, K115, K160, and other options to meet specific flow requirements.

Durable Brass Construction: Made of high-quality brass with optional chrome plating for excellent corrosion resistance.

Multiple Installation Styles: Available in Upright, Pendant, Sidewall, and Concealed styles for various piping needs.

Customizable Thread Types: Supports BSP, NPT, and ISO threads to accommodate different connection standards.

Versatile Color Options: Offers natural brass, chrome, white, black, and PTFE-coated finishes.

Standard Response Activation: Precise glass bulb mechanism ensures quick water discharge upon heat detection.

Custom Packaging Solutions: Provides standard export cartons or custom-branded packaging for project needs.

Company profile

Wofu Fire & Security Equipment Co., Ltd.

Hunan, China

CertifiedBusiness Type: Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 12 Years CertifiedNearest Port: Ningbo PortAverage Response Time: ≤15h CertifiedTerms of Payment: LC, T/T, PayPal, etc.

AI-Powered supplier vetting

SummaryWofu Fire & Security Equipment Co., Ltd. is a China-based limited trading company established in 2013, offering fire-fighting, alarm, hardware, rescue, and road-safety products. The supplier reports flexible customization and participation in the Canton Fair, but no ODM service, no OEM service for popular brands, no new products in the past year, and no SDK. Service-management controls are weakly documented: no written procedures or records were reported for supplier assessment, corrective actions, or complaint handling. It has no overseas showroom, agents, or branches. Production-related information is inconsistent: one slice reports more than 10 production lines and 11–20 quality staff, while another identifies the company as a trading company with 3 employees and another reports 9 employees. No management-system certifications are listed. Financial evidence is incomplete and is excluded from this assessment in accordance with the privacy requirement.

Supplier typeThe supplier is identified consistently as a Trading Company and Limited Company, headquartered in Hunan, China. Its stated business covers wholesale and retail of fire-fighting equipment, electronic and hardware products, and rescue supplies, indicating a trading-oriented operating model rather than a clearly documented manufacturer profile.

CertificationsThe supplier management-system certification field is explicitly recorded as NIL. This is a stated absence of certification evidence, rather than merely incomplete documentation.

After-Sales capabilityThe business scope includes installation and after-sales service for security alarm systems, and the supplier reports one-month average lead times in both peak and off-season with several quotation and payment options. However, it reports no written procedures or records for service-capability assessment, corrective and preventive actions, or complaint handling, and has no overseas agents, branches, or showroom.

R&D capabilityThe supplier reports no new products during the past year, no ODM service, and no available SDK. These explicit limitations indicate weak documented innovation and development capability.

Customization capabilityThe supplier explicitly lists customization from samples, customization from designs, full customization, minor customization, and flexible customization. This provides direct evidence of broad stated customization coverage, although no supporting project examples or performance records are supplied.