What is the lead time for production?

The average lead time is within 15 workdays for both peak and off-season periods.

What payment terms are accepted?

Accepted payment terms include LC (Letter of Credit) and T/T (Telegraphic Transfer).

Grooved Butterfly Valve Ductile Steel Body for Fire Protection System Use

Name: Grooved Butterfly Valve Ductile Steel Body for Fire Protection System Use
Brand: NINGJIN APC INDUSTRIES INCORPORATED COMPANY
SKU: 1903659675

Shandong, ChinaNINGJIN APC INDUSTRIES INCORPORATED COMPANY

US$49.00

100 Pieces

Sample price:US$60.00/piece.Request sample

Product profile

Customization

Available

Media

Water

Driving Mode

Hydraulic

Model NO.

GD-371X

Connection Form

Wafer

Structure

Centre Sealing

Seal Form

Force Sealed

Valve Stem

Normal

Work Pressure

Mid-Pressure (2.5mpa< Pn <6.4mpa)

Working Temperature

Normal Temperature (-40°C<T<120°C)

Material of Seal Surface

Soft Sealed

Valve Body

Casting

Standard

UL/FM

Application

Industrial Usage, Water Industrial Usage, Fire Protection Usage

Color

Standard Red

Disc

Ductile Iron EPDM Rubber Encapsulated

Body

Ductile Iron

O-Ring

EPDM

Transport Package

Wooden Box

Specification

2''~12''

Trademark

APC

Origin

China

HS Code

8481100001

Production Capacity

10000

Key features

FM/UL Certified Safety: Meets FM and UL standards for fire protection system reliability.

Ductile Iron Construction: Robust ductile iron body and disc ensure durability and strength.

Wafer Connection Design: Wafer end structure allows for easy and compact installation.

High Pressure Resistance: Rated for 300psi (21 Bar) working pressure for industrial use.

Full Customization Available: Supports customization from samples, designs, and flexible options.

100% Quality Inspection: Every finished product undergoes visual and function inspection.

Low MOQ Requirement: Minimum order quantity is just 1 piece for flexible purchasing.

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: ≤4.56h

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.