What is the lead time for production?

The average lead time is within 15 workdays, regardless of peak or off-season periods.

Where is the manufacturer located?

The company is located in Ningjin County, Dezhou City, Shandong Province, China, with a plant area of over 19,000 square meters.

Does the company provide OEM/ODM services?

Yes, the company provides both OEM and ODM services, supported by 6 R&D engineers.

Wet Type Alarm Check Valve Ductile Iron Body

Name: Wet Type Alarm Check Valve Ductile Iron Body
Brand: NINGJIN APC INDUSTRIES INCORPORATED COMPANY
SKU: 2008259595

Shandong, ChinaNINGJIN APC INDUSTRIES INCORPORATED COMPANY

US$650.00

10 Pieces

Sample price:US$800.00/piece.Request sample

Product profile

Customization

Available

Sprinkler Installation

Upright

Sprinkler Head Type

Closed

Model NO.

SSBJ-300

Alarm Valve Type

Wet Alarm Valve

Automatically Opened and Closed Repeatedly

Can't Automatically Opened and Closed

Open Fire Sprinkler System Type

Water Spray System

Closed Fire Sprinkler System

Wet Fire Sprinkler System

Wet Alarm Valve Structure

Check Valve

Alarm Valve Diameter

50mm

Nozzle Flow Coefficient

115

Deluge Valve Type

Thermal Type

Transport Package

Wooden Box

Trademark

APC

Origin

China

HS Code

8481804090

Production Capacity

100000 Pieces/ Year

Key features

FM and UL Approved: Products hold FM and UL certifications for fire protection reliability.

Ductile Iron Body: Constructed with durable ductile iron for the wet type alarm check valve.

Full Manufacturing Capability: Own foundry, machining, coating workshops, and assembly lines ensure quality.

20 Years Export Experience: Over two decades of international trade experience serving global markets.

Flexible Customization: Offers full, minor, and flexible customization from samples or designs.

100% Quality Inspection: Strict 100% visual and function inspection for all finished products.

ISO Certified Management: Compliant with ISO9001, ISO45001, and ISO14001 management systems.

Global Market Reach: Exported to USA, South America, Europe, Middle East, and Asia.

Company profile

High Repeat Buyers ChoiceExperienced Team

NINGJIN APC INDUSTRIES INCORPORATED COMPANY

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 5 Years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤10.35h

AI-Powered supplier vetting

SummaryThe supplier demonstrates broad customization and R&D capabilities, including ODM services, private mold designs, 3D software design, and recent new-product development. It operates five production lines, reports annual valve output of 100,000 sets, and has 11–20 quality-control staff. Quality-related procedures exist for corrective actions and complaints, and the supplier reports quality assurance and OEM service for well-known brands. However, quality-control evidence also shows no raw-material traceability identification, verbal document requirements, and finished-product checks performed by packing staff. The supplier has limited overseas service infrastructure: no overseas agents, branches, warehouse, showroom, or stock capacity, and reports zero countries with overseas services. Financial credibility cannot be assessed because the provided records only identify financial-capacity years without substantive financial information. Certification holding and customer cases are also not sufficiently...

Supplier typeThe supplier is evidenced as a manufacturer and professional technical supplier with its own production lines, product output, R&D engineers, private mold designs, ODM services, and OEM service for well-known brands. The available information supports identifying it as a manufacturing-oriented supplier, although no narrower legal or trading classification is provided.

After-Sales capabilityThe supplier has documented procedures and records for corrective and preventive actions and customer complaint handling, indicating a basic service-response mechanism. However, it has no in-stock capacity, overseas warehouse, showroom, overseas agents or branches, and reports overseas services in zero countries, limiting demonstrated international after-sales coverage.

R&D capabilityThe supplier reports new-product development during the past year, ODM capability, private mold designs, 3D software design services, and 10 years of total R&D-engineer experience. These explicitly support an active product-development capability, although no SDK is available.

Production capacityThe supplier operates five production lines and reports output of 100,000 valve sets, with a pressure-testing machine and 11–20 quality-control staff. Nevertheless, it lacks in-stock capacity, has no valid manufacturing-capacity contract with associated subcontractors, and its quality controls include no raw-material traceability identification and packing-staff final checks, indicating operational and control limitations.

Customization capabilityThe supplier explicitly provides customization from samples, designs, full customization, minor customization, and flexible customization. ODM services, private mold designs, and 3D software design further support its ability to develop customized products.