Can I order a sample?

Sure, we welcome you to order samples for testing and quality check. A wide range of samples are accepted.

Is customization supported and what is the MOQ?

We support customization of different materials, specifications, sizes, and types. The minimum order quantity is 20 pcs.

What are the shipping methods and payment terms?

We support sea freight and air freight. Payment terms include L/C, T/T, D/P, PayPal, Western Union, and small-amount payments.

How is the product packaged?

Outer packing includes wooden cases, woven bags, export wooden pallets, and foam-filled inner packing to ensure moisture-proof and strong protection.

High-Strength Cast Steel Check Valve Pn16/Pn25 Industrial-Grade Backflow Prevention

Name: High-Strength Cast Steel Check Valve Pn16/Pn25 Industrial-Grade Backflow Prevention
Brand: Wenzhou Afbv Valve Fittings Co., Ltd.
SKU: 1972892741

Zhejiang, ChinaWenzhou Afbv Valve Fittings Co., Ltd.

US$10.00-50.00

2 Pieces

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Media

Water

Temperature

High Temperature

Model NO.

H44H

Material

Stainless Steel

Connection Form

Flange

Structure

Swing

Pressure

Low Pressure

Function

Ddcv Double Lobe

Sealing Form

Bellows Globe Valve

Flow Direction

Bidirectional

Standard

Application

Industrial Usage

Weight

Heavy, Middle, Light

Handle

Lock or No Lock

OEM

as Customer Request

Delivery

15days

Inside Pack

Samll Case and Plastic Bag

Transport Package

Ply Wood Case

Specification

DN15-DN400

Trademark

AFBV

Origin

China

HS Code

848180

Production Capacity

500000/PCS Year

Key features

Superior Sealing Performance: Iron-based alloy or Stellite cobalt-based hard alloy sealing surfaces ensure wear and corrosion resistance.

Zero External Leakage: Sealing gaskets and rings in the middle flange guarantee zero external leakage and reduce valve leakage risks.

Reduced Water Hammer: Hydraulic-compliant contour and streamlined internal guide body ensure minimal pressure loss.

Versatile Material Options: Available in high-performance carbon steel and stainless steel to manage water, steam, gas, oil, and acids.

Customization Support: Supports customization of materials, specifications, sizes, and types. OEM and weight options available.

Fast Delivery Time: Goods arrive from order to shipment arrangement in approximately 15 days.

International Certifications: Products pass EAC, ISO, and CE certifications with strict quality inspection before delivery.

Company profile

Years of Export ExperienceSelf-brandedFlexible CustomizationHigh Repeat Buyers Choice

Wenzhou Afbv Valve Fittings Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/Factory CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 10 years CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤1.46h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryThe supplier is a combined manufacturing and trading company focused on general valves, plug valves, hardware, fasteners, pumps, vacuum equipment, metal products, forgings, powder metallurgy products, and general equipment. It reports ISO9001:2015 certification and CE/other product compliance certification. Manufacturing-related evidence includes CNC lathes, lathes, drilling, shot blasting, pressure testing, and painting equipment, with two quality inspectors. The supplier supports extensive customization, including samples, designs, full and flexible customization. However, inspection and service procedures lack written records, and the supplier reports no new products in the past year, no ODM, no SDK, and no OEM for popular brands. Overseas service infrastructure is limited: no overseas warehouse, showroom, agent, or branch, although it has participated in PCVExpo. Financial records are indicated for 2021–2023, but their results are not provided, so financial credibility cannot be assessed.

Supplier typeThe supplier is identified as a combined company. Its stated scope covers manufacturing and sales of valves, plug valves, hardware, fasteners, pumps, vacuum equipment, metal products, forgings, powder metallurgy products, and general equipment, indicating an integrated manufacturing-and-trading profile.

CertificationsThe supplier reports an ISO9001:2015 management-system certificate and product compliance certification listed as CE and Others. These are explicit certifications, although the slices do not provide certificate validity dates or scope details.

After-Sales capabilityThe supplier has written service procedures, an approved-supplier list, and corrective/preventive-action procedures, but reports no records supporting their implementation. It has no overseas warehouse, showroom, agent, or branch; it has attended PCVExpo and offers multiple quotation and payment terms, but overseas service coverage is stated as zero countries.

R&D capabilityThe supplier reports no new products during the past year, does not provide ODM services, does not provide an SDK, and does not produce OEM products for popular brands. These statements show limited evidenced innovation and development output.

Production capacityThe supplier lists CNC lathe, lathe, drilling, shot blasting, pressure-testing, and painting equipment, employs two quality assurance and quality control inspectors, and reports order lead times within 15 workdays in both peak and off-season. Its broad manufacturing scope further supports production capability, although finished-product inspection instructions have no written records.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization in both design and R&D-related service descriptions. This is direct evidence of broad customization coverage.

Product Q&A

Q:Is the company a factory or a trader?

We are the source factory of industrial valves, with casting and finishing integrated operations and about 15 years of production and trade experience.

Q:Where is the company located?

Wenzhou AF Valve Fittings Co., Ltd. is located in Binhai Economic Development Zone, Longwan District, Wenzhou City. Customers are welcome to visit the factory.

Q:Are the products certified?

Yes, the company has passed EAC, ISO, and CE certifications. Each product must pass quality inspection before delivery.

Q:What is the delivery capacity?

It takes about 15 days for the goods to arrive from the time of the customer's order to shipment arrangement.

Q:What is the warranty period?

The warranty period is 12 months from the date of delivery. We handle all quality problems, and longer warranties can be discussed.