What is the warranty period?

The product has a long service life of 30-50 years due to its simple mechanical structure and corrosion-resistant FRP material.

What is the minimum order quantity?

The minimum order quantity is 1 pcs.

What are the available sizes?

Various sizes are available, ranging from DN100 to 3000mm with PN10 flange joint type.

Engineered Composite for Longevity — FRP Flap Gate Outlives Metal, Reducing Lifecycle Cost

Name: Engineered Composite for Longevity — FRP Flap Gate Outlives Metal, Reducing Lifecycle Cost
Brand: Hebei Derunze Chemical Equipment Co., Ltd
SKU: 2257473045

Hebei, ChinaHebei Derunze Chemical Equipment Co., Ltd

US$100.00

50-99 Sets

US$99.00

100-499 Sets

US$95.00

500+ Sets

Product specifications

specification

Sample price:US$100.00/piece.Request sample

Product profile

Customization

Available

Media

Water

Temperature

Ordinary Temperature

Material

Fiberglass

Connection Form

Flange

Structure

Check Valve

Pressure

Ordinary Pressure

Sealing Form

Sealing Rubber

Flow Direction

Reversing

Standard

Application

Industrial Usage, Water Industrial Usage, Household Usage

Color

Customized

Process

Molded

Certificate

ISO

Transport Package

Plywooden Pallet

Specification

DN100-DN3000mm

Trademark

DRZ

Origin

Hebei, China

HS Code

39174000

Production Capacity

10000

Key features

30-50 Years Long Service Life: Simple mechanical structure ensures durability and easy maintenance for decades.

Corrosion Resistant FRP Material: Made of fiberglass and polyester resin, offering acid and alkali resistance.

Lightweight and Strong: Weighs only 1/4 of cast iron valves while maintaining strong strength and stability.

No Manual Operation Required: Automatic check-stop function saves labor by preventing external water backflow.

Wide Application Scope: Suitable for water conservancy, sewage treatment, flood control, and hydropower stations.

Customizable Color and Process: Color is customized and the process is molded to meet specific project needs.

ISO 9001:2015 Certified: Manufactured under strict international quality management system certification.

Flexible OEM Service: Accepts OEM orders with reasonable pricing based on customer designs.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceExperienced Team

Hebei Derunze Chemical Equipment Co., Ltd

Hebei, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 13 Years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤4.31h

AI-Powered supplier vetting

SummaryThe supplier is well-equipped with various manufacturing machines and offers comprehensive customization services. It has strong export capabilities, especially in Asia, Europe, and North America. Despite a lack of OEM services for popular brands and limited after-sales infrastructure, the supplier holds several sustainability certifications and has a well-documented R&D process. Financial data indicate stability over the past three years, although specific financial strengths are not detailed. Overall, the supplier demonstrates solid production capabilities with a focus on customization and sustainability.

Supplier typeThe supplier offers diverse manufacturing capabilities and significant export activities, with 71% to 90% of sales from exports and over 13 years of export experience.

CertificationsThe supplier holds multiple certifications, including ISO9001:2015, ISO14001, and ISO45001:2018, as well as a CE certification for product standards.

After-Sales capabilityThe supplier lacks overseas warehouse services, showrooms, and agents, indicating limited after-sales service capabilities.

R&D capabilityThe supplier has 16 R&D patents and offers documented audit processes, indicating a robust innovation capability.

Production capacityThe supplier operates 6 production lines and offers a range of machinery and tools, supporting a strong production capability.

Customization capabilityThe supplier offers extensive customization options, including full customization and design services, supported by R&D capabilities.

Client casesThe supplier does not provide OEM services for popular brands, indicating limited engagement with high-profile customer cases.

Product Q&A

Q:Are you a Trading Company or Manufacturing Factory?

We are both manufacturer and trading company. We have our own factory for almost seven years, and we have better service of overseas customers.

Q:How about the Delivery time?

60days after receiving the deposit based on the MOQ. Normally, 30-35days to finish the order for a 20ft container.

Q:How can you guarantee the product quality?

We have the quality control system ISO9001:2015, and it's been followed strictly. We also have the professional QC team, and each our package worker will be in charge of the final inspection according to the QC instruction before packing.

Q:What is about the payment terms.

Basically, the payment terms are T/T, L/C at sight. Western Union, Alipay.

Q:Can you do OEM for me?

We accept all OEM orders,just contact us and give me your design,we will offer you a reasonable price ASAP.