How does the check valve operate?

It opens on forward flow and closes automatically on reverse flow using the media's pressure, requiring no external power.

What seal materials are offered?

Soft seal options include PTFE, EPDM, and NBR for tight shutoff in potable systems.

What is the warranty or after-sales policy?

We provide excellent after-sales service, including reissuing broken parts within a specified time.

Acid and Alkali Resistant Horizontal Thread Check Valve for Nuclear Power Plant

Name: Acid and Alkali Resistant Horizontal Thread Check Valve for Nuclear Power Plant
Brand: Taizhou Yixing Metal Products Factory
SKU: 2281951025

Jiangsu, ChinaTaizhou Yixing Metal Products Factory

US$1.50

100-499 Pieces

US$1.40

500-999 Pieces

US$1.30

1,000+ Pieces

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Media

Water

Temperature

Ordinary Temperature

Model NO.

Horizontal Check Valve

Material

Stainless Steel

Connection Form

Thread

Structure

Tubular

Pressure

Ordinary Pressure

Function

Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence

Sealing Form

Bellows Globe Valve

Flow Direction

Reversing

Application

Industrial Usage, Water Industrial Usage, Household Usage

Product Name

Check Valve

Primary Function

Backflow Prevention

Seal Materials

PTFE, EPDM, NBR (Soft Seals)

Body Materials

Stainless Steel, Ductile Iron, Carbon Steel

Pressure Drop

Design-Dependent

Pressure Rating

Configurable to Meet System Specifications

OEM & ODM Custom

Logo Custom

Transport Package

International Standards

Specification

Standard Specifications or Customized

Trademark

YIXING

Origin

Jiangsu, China

Production Capacity

50000pieces/Year

Key features

OEM & ODM Customization: Accepts OEM and ODM customization for product name, primary function, and seal materials.

10 Years Experience: Source factory with over 10 years of experience in processing and customization.

Low Pressure Drop: Multiple internal geometries available to minimize pressure loss and improve system efficiency.

Soft and Hard Seal Options: Soft seals for low leakage in potable systems; hard seals for high temperature or abrasive media.

High Customer Satisfaction: Repurchase rate as high as 90% with excellent after-sales service and broken parts reissue.

Free Sample Availability: Free samples can be provided at any time for customer evaluation and testing.

Configurable Pressure Rating: Pressure rating can be configured to meet specific system specifications and requirements.

100% Finished Product Inspection: Every finished product undergoes 100% function inspection before packing.

Company profile

High Repeat Buyers ChoiceIn-stock CapacityQA/QC InspectorsQuality Assurance

Taizhou Yixing Metal Products Factory

Jiangsu, 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: 1 Year CertifiedNearest Port: Shanghai PortAverage Response Time: ≤5.97h

AI-Powered supplier vetting

SummaryTaizhou Yixing Metal Products Factory is a China-based limited company established in 2016, operating in Jiangsu with 15 employees and a 981.0 m² manufacturing site. Its stated activities cover metal tools, building-furniture accessories, stainless-steel instrument and meter accessories, pipeline accessories, pipe fittings, flanges, fasteners, non-standard parts, flow-meter accessories, and custom CNC parts. Production lead time is stated as within 15 working days in both peak and off-peak periods, while export-market information identifies the domestic market as primary. The supplier has one recorded trade transaction and one buyer association, but the available evidence does not establish broader customer experience. No management-system certification is reported, and audit results, quality assurance, traceability, R&D, overseas services, inventory, contracts, and sustainability capabilities are largely unknown.

Supplier typeThe supplier is identified as Taizhou Yixing Metal Products Factory, a combined business entity and limited company in China. Its stated business includes manufacturing, processing, and sales of metal tools, metal accessories, pipeline accessories, and related industrial components, with manufacturing machinery listed as its commercial trade engagement.

CertificationsSGS is identified as the auditing organization, with an audit period from 2024-12-21 to 2025-12-20; however, the audit evaluation result is recorded as 0 and the supplier management-system certification field states NIL. The evidence therefore does not show a held management-system certification or a positive audit outcome.

Production capacityThe supplier operates a 981.0 m² manufacturing plant, has 15 employees, and states order lead times within 15 working days during both peak and off-peak periods. Its manufacturing and processing scope is consistent with metal and pipeline components, but capacity volume, equipment detail, quality performance, and order-fulfillment evidence are not sufficiently documented.

Customization capabilityThe supplier uses the product keyword “custom cnc part” and offers non-standard parts among its listed products, indicating some basis for customized component production. However, private-mold development, 3D design, R&D documentation, and other customization-support capabilities are unknown.

Product Q&A

Q:What customization services are available?

We accept OEM and ODM customization, including customization from samples, designs, full customization, minor customization, and flexible customization.

Q:What is the minimum order quantity?

The minimum order quantity is 5 pieces.

Q:What are the payment terms?

We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payment.

Q:What is the lead time for production?

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

Q:What materials are used for the valve body?

The valve body is available in Stainless Steel, Ductile Iron, and Carbon Steel.