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Fire Sprinkler Design, Types of Fire Sprinklers

Name: Fire Sprinkler Design, Types of Fire Sprinklers
Brand: GUANGWEI FIRE FIGHTING SCIE TECH CO., LTD.
SKU: 621048564

Fujian, ChinaGUANGWEI FIRE FIGHTING SCIE TECH CO., LTD.

US$0.58

4,000 Pieces

Sample price:US$0.58/piece.Request sample

Product profile

Customization

Available

Sprinkler Installation

Upringht,Pendent

Sprinkler Head Type

Closed

Model NO.

ZSTZ&ZSTX

Alarm Valve Type

Wet Alarm Valve

Automatically Opened and Closed Repeatedly

Can't Automatically Opened and Closed

Open Fire Sprinkler System Type

Deluge System

Closed Fire Sprinkler System

Wet Fire Sprinkler System

Dry Alarm Valve Type

Enclosed Type

Wet Alarm Valve Structure

Seat Type

Alarm Valve Diameter

100mm

Nozzle Flow Coefficient

Deluge Valve Type

Diaphragm Type

Connecting Thread

R1/2"/3/4"/1" or NPT1/2"/3/4"/1"

Surface Fnishing

Chormed/Nikeling/Brass Original

Glass Bulb Diameter

3mm&5mm

Glass Bulb Color

Orange/Red/Yellow/Green/Blue

Transport Package

Carton

Specification

15/20/25mm 1/2"/3/4"/1"

Trademark

XL, GW

Origin

China

HS Code

84818090

Production Capacity

10000 Piece/Pieces Per Day

Key features

OEM/ODM Customization: Supports custom connecting threads, surface finishes, and glass bulb colors.

Wide Temperature Range: Available in orange, red, yellow, green, and blue bulbs for various temps.

Fast Response Options: Quick response (3mm bulb, 8s) and standard response (5mm bulb, 15s) models.

Multiple Sprinkler Types: Includes Pendent, Upright, Sidewall, Concealed, and ESFR styles.

Certified Quality: Manufactured per GB50084-2017 and UL LLC standards with CCC/ISO certs.

Free Sample Offer: Free samples available; buyer only covers courier charges.

Established Manufacturer: Factory established in 2008 with over 10 years of production experience.

One Year Warranty: Comprehensive one-year guarantee provided for all products.

Company profile

High Repeat Buyers ChoiceYears of Export ExperienceQuality Assurance100% Finished Products Inspection

GUANGWEI FIRE FIGHTING SCIE TECH CO., LTD.

Fujian, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedExport Year: 16 Years CertifiedNearest Port: Xiamen PortAverage Response Time: ≤5.25h CertifiedTerms of Payment: LC, T/T, PayPal, etc.

AI-Powered supplier vetting

SummaryThe provided information describes a fire-protection equipment supplier with integrated design, research, production, sales, and service activities. It reports OEM and ODM capability, broad customization services, documented quality and service procedures, multiple management and product certifications, 10 production lines, substantial stated production volumes, and exports to a wide range of regions. It also reports export sales of 71%–90% and lead times within 15 working days in both peak and off-season. However, the evidence is inconsistent across records: the legal company name in one slice differs from the company name in another, and several overseas-service capabilities are explicitly absent. No customer cases are provided, and the innovation evidence is mixed because ODM is available but no new products were reported in the past year and no SDK is available.

Supplier typeThe supplier is presented as a professional fire-protection equipment manufacturer integrating design, research, production, sales, and service, with 10 production lines and products including sprinklers, fire hoses, extinguishers, alarm systems, and valves. However, the records identify different company names, so the exact supplier identity should be verified before relying on the profile.

CertificationsThe supplier reports ISO9001:2015, ISO14001, ISO45001:2018, and other certifications, as well as CE and other product certifications. These stated certifications provide explicit evidence of management-system and product-certification coverage.

After-Sales capabilityThe supplier reports written procedures and records for service assessment, corrective and preventive actions, and customer complaint handling. Conversely, it reports no overseas warehouse, showroom, overseas agent or branch, offline trade-show participation, or overseas service countries, indicating documented service processes but limited disclosed overseas infrastructure.

Production capacityThe supplier reports 10 production lines, defined equipment including lathes, drilling and assembly machines, laser marking equipment, and detailed output across several fire-protection product categories. It also reports lead times within 15 working days in both peak and off-season and exports to multiple global regions, supporting a positive production-capability assessment.

Customization capabilityBoth manufacturing/design records explicitly list customization from samples, designs, full customization, minor customization, and flexible customization. OEM and ODM services are also reported, providing clear evidence of broad customization capability.