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Stainless Steel Material Alarm Check Valve for Automatic Fire System

Name: Stainless Steel Material Alarm Check Valve for Automatic Fire System
Brand: SINCO FIRE AND SECURITY CO., LIMITED
SKU: 1943925595

Fujian, ChinaSINCO FIRE AND SECURITY CO., LIMITED

US$50.00-179.00

1 Piece

Sample price:US$50.00/set.Request sample

Product profile

Customization

Available

Sprinkler Head Type

Closed

Alarm Valve Type

Wet Alarm Valve

Model NO.

ZSFZ

Automatically Opened and Closed Repeatedly

Can't Automatically Opened and Closed

Closed Fire Sprinkler System

Wet Fire Sprinkler System

Wet Alarm Valve Structure

Seat Type

Alarm Valve Diameter

80mm-250mm

Finished

Red Painting

Size

3"/4"/5"/6"/8"/10"

Working Pressure

1.6MPa

Connection

Flange

Accessories

Retard Chamber, Water Motor Gong, etc.

Transport Package

Standard Export Package

Specification

3"-10"

Trademark

SINCO/OEM

Origin

Quanzhou, Fujian

HS Code

8481804090

Production Capacity

5000 Sets/Month

Key features

Dual Functionality: Prevents reverse flow and triggers water motor gong for alarm indication.

Anti-False Alarm Design: Equipped with external bypass retard chamber to prevent false alarms under variable pressure.

Customizable Options: Available in sizes 3" to 10", red painting finish, and flange connections.

Robust Construction: Body and cover made of ductile iron; stem is SS304 or galvanized pipe.

Wide Size Range: Nominal diameters available from 80mm to 250mm for various system needs.

Factory Tested: Undergoes factory hydro test at 350 psi (2.4 MPa) for reliability.

Professional OEM Service: Supports custom logo design and new product development based on client drawings.

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: ≤3.29hTerms 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.