Wafer Type Single Disc Spring Check Valve SS304 SS316

Name: Wafer Type Single Disc Spring Check Valve SS304 SS316
Brand: Zhongchi Valve Group Co., Ltd.
SKU: 2329877785

Zhejiang, ChinaZhongchi Valve Group Co., Ltd.

US$20.00

10 Pieces

Sample price:US$50.00/piece.Request sample

Product profile

Customization

Available

Media

Water,Oil

Temperature

Ordinary Temperature

Model NO.

H71W

Material

Stainless Steel

Connection Form

Wafer

Structure

Single Disc Spring Loaded

Pressure

Ordinary Temperature

Function

Spring Loaded Single Disc

Sealing Form

Metal to Metal

Flow Direction

Unidirection

Standard

Application

Industrial Usage, Water Industrial Usage, Household Usage

Pressure Rating

Pn16

Installation Way

Horizontal & Vertical Mounting

Feature

Low Flow Resistance, Quick Close

Internal Component

Spring Loaded Disc

Transport Package

Standard Export Package

Specification

1/2"~6"

Trademark

CNCHI

Origin

Wenzhou China

Key features

Dual Material Options: Available in SS304 and SS316 stainless steel for diverse corrosion resistance needs.

Spring Loaded Design: Ensures quick close and reliable sealing against backflow in unidirectional flow.

Wafer Mounting Style: Compact design saves installation space for horizontal and vertical setups.

Low Flow Resistance: Optimized disc structure minimizes pressure drop during forward flow.

Full Customization: Adjust dimensions, connections, surface treatment, and markings per drawings.

100% Quality Inspection: Every product undergoes rigorous pressure testing and visual inspection.

Multiple Certifications: Compliant with ISO 9001/14001/45001, TS, CE, and EAC standards.

Direct Manufacturer: Eliminates markups with in-house production and stable supply chain.

Company profile

Importers and ExportersSelf-brandedStandardized quality controlR&D Capabilities

Zhongchi Valve Group Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 1 Year CertifiedNearest Port: Ningbo PortAverage Response Time: ≤1.03h

About Our Factory & Business Background

AddressNo. 769 Binhai 5th Road, Yongxing Street, Longwan District, Wenzhou, Zhejiang, China

Plant Area4000 square meters

Number of Employees39

Registered Capital55,880,000 RMB

Terms of PaymentLC, T/T, D/P, PayPal, Western Union, Small-amount payment

International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW

Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: within 15 workdays

Minimum Order Quantity1 set

Supply Chain Partners30

Our Production Capability & Technical Expertise

Main ProductsBall Valve, Gate Valve, Globe Valve, Check Valve, Strainer Valve, Butterfly Valve

Production Lines2

Production MachinesCNC Lathe, Lathe, Radial Drilling Machine, Laser Marking Machine, Shot Blasting Machine

QA/QC inspectors2 people

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

Inspection Method for Finished ProductsHave instructions and uniformly followed

R&D Engineers3 people

Traceability of Raw MaterialsYes

Own BrandYes

Our Industry Experience & Global Business Record

Year of Establishment2008-04-22

Main MarketsDomestic

Repeat Buyers Choice80%~100%

Number of Foreign Trading Staff2

Overseas Agent/BranchNo

New Products Launched in Last yearYes

Our Certifications, Standards & Industry Recognition

Management System CertificationISO45001:2018, ISO14001

Product CertificationCE, Others

Cooperated with Fortune 500No

Product Q&A

Q:What are your primary product offerings?

We specialize in a full range of industrial valves, covering six core categories: ball valves, gate valves, globe valves, check valves, butterfly valves and filters. We offer various material options including carbon steel, stainless steel and alloy steel, support customization of multiple connection types such as threaded, flanged and welded connections, and provide custom manufacturing in compliance with GB, ANSI, JIS and other standards.

Q:What quality assurance measures do you have in place?

We have established a full-process quality control system from raw materials to finished products. All materials undergo full incoming inspection upon arrival, strict patrol inspection is carried out for each production process, and 100% of products are subject to pressure testing before delivery.

Q:What are your standard packaging terms?

Fumigation-free plywood wooden cases are used as standard, with sturdy structure and high load-bearing capacity, suitable for long-distance transportation such as sea freight and land freight. Small-bore and light valves can also be packed in thickened corrugated cartons.

Q:What is your typical delivery timeline?

Our delivery lead time varies based on order specifications, purchase quantity, material and customization requirements. Standard regular products are well stocked, while bulk and customized orders are scheduled according to production plans. Details are as follows: Conventional carbon steel/stainless steel valves (ball valves, gate valves, globe valves, check valves, butterfly valves, filters) with common sizes and standard pressure ratings are in sufficient stock. Shipment is arranged within 7

Q:Do you provide product samples?

Yes, we support sample service for all valve products. Customers need to bear the sample cost and freight fee, and the sample fee will be fully refunded after you place a formal bulk order. For further inquiries or specific requirements, please contact our sales team. We're committed to providing exceptional service and top-quality steel products for your projects.