Do you provide after-sales service and technical support?

Yes. We offer comprehensive after-sales services, including installation guidance, operation and maintenance support, order tracking, product consultation, and quick response to quality issues to ensure long-term customer satisfaction.

DN20 Vertical Brass Check Valve for Water Heater Pipeline Anti-Backflow Valve

Name: DN20 Vertical Brass Check Valve for Water Heater Pipeline Anti-Backflow Valve
Brand: Dezhou Lubei Valve Co., Ltd.
SKU: 2185080892

Shandong, ChinaDezhou Lubei Valve Co., Ltd.

US$3.50-350.00

10 Pieces

Sample price:US$3.50/piece.Request sample

Product profile

Customization

Available

Media

Gas

Material

Brass

Connection Form

Thread

Driving Mode

Manual

Structure

Brass Ball Valve

Type

Brass Ball Valve

Function

Blow-Down Valve, Bypass-Valve

Temperature

High Temperature

Application

Industrial Usage, Water Industrial Usage, Household Usage

Feature 1

Tight Seal / Bubble-Tight Shut-off

Feature 2

Quick Shut-off Capability

Feature 3

Anti-Static Device

Feature 4

Self-Cleaning Ball Design

Transport Package

Standard Export Packaging

Specification

Standard specifications

Trademark

Aici

Origin

China

Key features

Thickened high-quality brass body, corrosion resistant and durable

Spring assisted closing, effectively prevent backflow to protect pipeline equipment

Excellent sealing performance, tight shut-off without leakage

Smooth flow channel, low pressure loss, high flow efficiency

Precision thread machining, available for BSP / NPT thread standards

Support horizontal and vertical installation, adapt to various pipeline conditions

Sensitive opening & closing, stable performance, water hammer resistance

Factory pressure tested, every valve passed strict tightness inspection

Company profile

Years of Export Experience

Dezhou Lubei Valve Co., Ltd.

Shandong, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples CertifiedExport Year: 10 Years CertifiedNearest Port: Qindao PortAverage Response Time: ≤8.56h

About Our Factory & Business Background

AddressSouth Side of Jiefang South Road Electric Hotel in Decheng District, Dezhou, Shandong, China

Plant Area252 square meters

Number of Employees7

Registered Capital30,000,000 RMB

Terms of PaymentLC, PayPal, Western Union, Small-amount payment, D/P, T/T

International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW

Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays

Minimum Order Quantity1

Supply Chain Partners26

Our Production Capability & Technical Expertise

Main ProductsGate Valve, Ball Valve, Check Valve, Copper Valve, Filter, Plug Valve, Electric Valve, Pneumatic Valve

R&D Engineers1 people

Our Industry Experience & Global Business Record

Year of Establishment2001-05-25

Main MarketsDomestic

Repeat Buyers Choice< 10%

Number of Foreign Trading Staff2

Overseas Agent/BranchNo

New Products Launched in Last yearNo

Our Certifications, Standards & Industry Recognition

Cooperated with Fortune 500No

Product Q&A

Q:What types of valves does Dezhou Lubei Valve Co., Ltd. provide?

Dezhou Lubei Valve Co., Ltd. provides a wide range of industrial valves, plumbing valves, fire protection valves, and other valve products designed for water supply, chemical, petroleum, natural gas, heating, and industrial pipeline systems.

Q:What pipeline products and accessories are available from your company?

We supply various pipe materials, pipe fittings, metal components, sealing materials, and corrosion-resistant materials to support complete pipeline system solutions for construction, industrial, and engineering applications.

Q:What industries are your valves and pipeline products used in?

Our products are widely applied in water conservancy projects, chemical industries, oil and gas transportation, heating systems, building construction, environmental protection projects, and other industrial fields requiring reliable pipeline control solutions.

Q:How do you ensure the quality of your valve products?

We implement a strict quality control system covering supplier qualification, incoming material inspection, warehouse management, sales process monitoring, and product traceability to ensure every product meets industry standards and customer requirements.

Q:Can Dezhou Lubei Valve provide customized solutions for different projects?

Yes. With professional technical experience in valve and pipeline systems, we provide product selection guidance, technical consultation, application solutions, and support services based on different project requirements and operating conditions.