How do you control product quality?

We deploy dedicated QC staff for in-process inspections, pressure testing (hydrostatic and cycle), and final visual and dimensional verification.

Why choose YST Valve?

We have over 20 years of experience, strict compliance with international standards, and excellent after-sales service with positive client feedback.

DN65 2 1/2 Inch Stainless Steel Non Return Wafer Spring Check Valve

Name: DN65 2 1/2 Inch Stainless Steel Non Return Wafer Spring Check Valve
Brand: Hubei YST Valve Co., Ltd.
SKU: 2259307335

Hubei, ChinaHubei YST Valve Co., Ltd.

US$3.00

1 Piece

Sample price:US$3.00/piece.Request sample

Product profile

Customization

Available

Media

Water

Temperature

Ordinary Temperature

Model NO.

h71

Material

Stainless Steel

Connection Form

Flange and Bolt Clamp Connection

Structure

Butterfly

Pressure

Ordinary Temperature

Function

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

Sealing Form

Hard Seal

Flow Direction

Unidirection

Standard

DIN

Application

Industrial Usage, Water Industrial Usage, Household Usage

Certificate

CE ISO SGS

Free Sample

Yes

MOQ

Drive Way

Manual

Transport Package

Carton and Wooden Case

Specification

1/2" -10"

Trademark

OEM

Origin

China

HS Code

8481804090

Key features

20 Years Manufacturing Experience: Over two decades of expertise in stainless steel valve manufacturing with global client trust.

Compact & Lightweight Design: Economical and compact one-way gate preventing backflow with low flow resistance.

Wide Material & Pressure Options: Available in SS304, SS316, WCB with PN16-PN40 pressure ratings for diverse applications.

Strict Quality Control System: 100% inspection including hydrostatic, cycle testing, and dimensional verification.

Global Export & Service: 80% exports to Europe, US, and Middle East with professional after-sales support.

Multi-Standard Compliance: Products comply with GB, ANSI, DIN, and JIS standards for international use.

Versatile Application Range: Suitable for industrial, water treatment, marine, and household systems.

Direct Factory Supply: 40,000sqm production area enabling direct supply without trading company markup.

Company profile

Fast DeliveryCustomization from SamplesODM ServicesQuality Assurance

Hubei YST Valve Co., Ltd.

Hubei, 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: 3 Years CertifiedNearest Port: Shanghai Port, Ningbo PortAverage Response Time: ≤4.85h

AI-Powered supplier vetting

SummaryHubei YST Valve Co., Ltd. is a combined limited company based in Hubei, China, established in 2017, specializing in special equipment manufacturing and design. They have a strong export presence, contributing 51%-70% of their total sales. The company is recognized for its innovation, holding a National Science and Technology Progress Award and offering OEM and ODM services. They possess ISO certifications indicating sustainable practices. Their R&D and customization capabilities are robust, but they lack overseas warehouse or showroom services.

Supplier typeThe supplier is a combined type limited company named Hubei YST Valve Co., Ltd., located in Hubei, China.

CertificationsThe supplier holds several certifications, including ISO45001:2018, ISO14001, and ISO9001:2015, indicating compliance with environmental and quality management standards.

After-Sales capabilityThe supplier has a clear procedure for handling customer complaints, supported by records, indicating effective after-sales service capability.

Financial creditThe supplier has demonstrated financial stability over the past three years with positive cash flow and financial capacity.

R&D capabilityThe supplier exhibits strong innovation capability, evidenced by a National Science and Technology Progress Award and active R&D with new products developed in the past year.

Production capacityThe supplier has comprehensive production capabilities with a focus on customization and a structured quality management process.

Customization capabilityCustomization services are extensive, including full customization options and ODM services, reflecting a strong customization capability.