What are the main applications of this valve?

It is used in water conservancy engineering, municipal sewage, urban flood control, sewage treatment plants, hydropower stations, water supply plants, and fish ponds.

What materials are used in the FRP check-stop valve?

It is mainly made of non-saturated polyester resin as a base, composed of fiberglass/SMC with UPR, ISO, or VE resin types.

Fiberglass Flap Valve Automatic Backflow Prevention for Sewage Aquaculture DN 800 FRP Check Valve

Name: Fiberglass Flap Valve Automatic Backflow Prevention for Sewage Aquaculture DN 800 FRP Check Valve
Brand: Zaoqiang Longtime Frp Product Co., Ltd.
SKU: 2277345325

Hebei, ChinaZaoqiang Longtime Frp Product Co., Ltd.

US$280.00

10-49 Pieces

US$275.00

50-99 Pieces

US$270.00

100+ Pieces

Product profile

Media

FRP

Temperature

Ordinary Temperature

Material

FRP

Connection Form

Flange

Structure

Tubular

Pressure

High Pressure

Sealing Form

Gland Packings Globe Valve

Flow Direction

Reversing

Standard

Application

Industrial Usage, Water Industrial Usage

Transport Package

Plywooden Pallet

Specification

DN100-DN3000mm

Trademark

longtime

Origin

Hengshui City, Hebei Province, China

HS Code

39174000

Production Capacity

500000set/Year

Key features

Corrosion Resistance: Acid and alkali resistant, not easy to corrode, suitable for sewage and sea water.

Long Service Life: Simple mechanical structure ensures a service life of 30-50 years with easy maintenance.

Lightweight Design: Weighs only 1/4 of cast iron check-stop valves, saving labor during installation.

Customizable Color: Available in white, green, or customized colors to meet specific project requirements.

Customizable Size: Standard sizes DN 300-1000mm available, with options for customized dimensions.

High Strength: Made of FRP/SMC with good dimensional stability and strong structural integrity.

ISO9001 Certified: Strictly followed ISO9001:2015 quality control system for guaranteed product quality.

Eco-Friendly Material: Manufactured using non-saturated polyester resin, ensuring eco-friendly production.

Company profile

Importers and ExportersYears of Export Experience

Zaoqiang Longtime Frp Product Co., Ltd.

Hebei, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedCustomization Options: Flexible customization CertifiedExport Year: 11 Years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤9.33h CertifiedTerms of Payment: LC, T/T

About Our Factory & Business Background

AddressHengshui, Hebei, China

Plant Area3500 square meters

Number of Employees23

Registered Capital3,500,000 RMB

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 Partners15

Our Production Capability & Technical Expertise

Main ProductsStainless Steel Water Tank, FRP Water Tank, Swimming Pool, GRP Grating

Production Lines6

Production MachinesExtruding forming machine, Extruding forming machine, Punching machine, Grating production line, Cutting machine, Cutting machine

QA/QC inspectors1 people

Inspection Type for Finished Products100% inspection(Visual inspection & Function inspection)

Inspection Method for Finished ProductsHave instruction but no written records

R&D Engineers1 people

Traceability of Raw MaterialsYes

Own BrandYes

Our Industry Experience & Global Business Record

Year of Establishment2014-11-26

Main MarketsNorth America, South America, Europe, Southeast Asia/ Mideast, East Asia(Japan/ South Korea)

Repeat Buyers Choice30%~50%

Number of Foreign Trading Staff5

Overseas Agent/BranchNo

New Products Launched in Last yearNo

Our Certifications, Standards & Industry Recognition

Cooperated with Fortune 500No

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. Welcome to send your inquiry!

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. Welcome to ask for the detailed delivery time according to your order quantity!

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.