What materials are used for the sprinkler heads?

The sprinkler heads are made of Brass or Zinc with various surface finishes.

What is the maximum working pressure?

The max working pressure is 1.2MPa (175Psig/12 Bar).

What are the available response types?

We offer Standard Response and Quick Response options with different glass bulb diameters.

Standard Response Fire Fighting Sprinklers with Best Price

Name: Standard Response Fire Fighting Sprinklers with Best Price
Brand: SINCO FIRE AND SECURITY CO., LIMITED
SKU: 892279905

Fujian, ChinaSINCO FIRE AND SECURITY CO., LIMITED

US$0.27-1.20

1 Piece

Sample price:US$0.01/piece.Request sample

Product profile

Customization

Available

Sprinkler Installation

Upright/Pendent/Sidewall

Sprinkler Head Type

Closed

Model NO.

1/2" 3/4" 1"

Alarm Valve Type

Wet Alarm Valve

Automatically Opened and Closed Repeatedly

Can't Automatically Opened and Closed

Closed Fire Sprinkler System

Wet Fire Sprinkler System

Nozzle Flow Coefficient

80L/Min or 115L/Min

Name

Fire Sprinkler

Norminal Diameter(mm)

Dn15/Dn20

Thread Standard

NPT/BSPT

Material

Brass/Zinc

Surface Finish

Chrome/Natural Brass/White

Temperature Rating

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

Response

Standard/Quick

K-Factor

5.6(80)/8.0(115)

Working Pressure

1.2MPa/175psig

Transport Package

Standard Export Package

Specification

1/2 Inch or 3/4 Inch

Trademark

SINCO/OEM

Origin

Quanzhou, Fujian

HS Code

8424899990

Production Capacity

150000pieces/Month

Key features

Multiple Installation Options: Available in Upright, Pendent, Sidewall, Conventional, and Concealed types.

High Working Pressure: Max working pressure up to 1.2MPa (175Psig/12 Bar).

International Certifications: Certified by ISO, CCC, and UL standards for global compliance.

Customizable Specifications: Customizable nominal diameter, thread, material, finish, and temperature rating.

Versatile Flow Coefficients: Options for 80L/min (K=5.6) and 115L/min (K=8.0) flow characteristics.

Durable Material Construction: Made from Brass or Zinc with Chrome, Natural Brass, or White finishes.

100% Factory Testing: Every unit undergoes 100% hydrostatic test at 3.0Mpa before shipment.

OEM and Logo Service: Supports OEM services and custom logo design upon client request.

Company profile

High Repeat Buyers ChoiceFast Delivery100% Finished Products InspectionR&D Capabilities

SINCO FIRE AND SECURITY CO., LIMITED

Fujian, China

Business Type: Manufacturer/Factory, Trading Company, Group CorporationExport Year: 2011-03-09Nearest Port: Xiamen, Ningbo, GuangzhouAverage Response Time: ≤1.94hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, Others, FCA

AI-Powered supplier vetting

SummarySINCO FIRE AND SECURITY CO., LIMITED is a China-based manufacturer and trading company specializing in fire-fighting equipment. The company holds a wide range of certifications, indicating robust management systems. It shows strong production capabilities, exporting a significant portion of its output. However, its innovation capability appears limited, with no new product developments in the past year, and lacks comprehensive after-sales service processes. The company provides flexible customization and maintains a global sales network, but does not offer 3D software design services. Financially, the company has data spanning three years, but specific details on financial credibility remain unclear.

Supplier typeThe company is a trading company, manufacturer/factory, and group corporation based in China.

CertificationsThe company holds multiple certifications including BSCI, ISO 13485, and ISO 9001, indicating strong compliance with international standards.

After-Sales capabilityThe company lacks written procedures for handling customer complaints and corrective/preventive actions.

R&D capabilityThe company shows limited innovation capability with no new products in the past year and no SDK availability.

Production capacityThe company has a substantial annual production output and exports 71%-90% of its products.

Customization capabilityThe company offers flexible customization options for its products.