What is your order & delivery policy, can I get samples first?

Sample orders are acceptable for quality verification. We adopt factory direct sales, flexible MOQ, support EXW, FOB, CIF trade terms. We arrange production strictly on schedule and provide professional after-sales technical guidance for installation, maintenance and troubleshooting globally.

Khd Flanged End Swing Check Valve CF8 Stainless Steel 304 Flanged Flange Check Valve

Name: Khd Flanged End Swing Check Valve CF8 Stainless Steel 304 Flanged Flange Check Valve
Brand: Huadu Valve Group Co., Ltd
SKU: 2172631152

Zhejiang, ChinaHuadu Valve Group Co., Ltd

US$65.00

1-29 Pieces

US$63.00

30-99 Pieces

US$48.00

100+ Pieces

Product specifications

material

pressure

size

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Temperature

20c-425c

Material

Stainless Steel 304316

Model NO.

Connection Form

Flange

Structure

Swing

Pressure

1.0~1.6MPa

Function

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

Sealing Form

Bellows Globe Valve

Flow Direction

Reversing

Standard

ASTM BS DIN Isojis

Application

Industrial Usage, Water Industrial Usage, Household Usage

Size

DN80 or Contact Us for Other Sizes

Selling Units

Single Item

Port Size

Custom

Color

Grey

Service

24hours Online Service

Packing

Carton Box

Temperature of

425c Media

Brand Name

Khd

Productname

Swing Type Check valve

Medium

Water Oil Gas

Sealing Material

Steel

Warranty

1years

Power

Manual

Model Number

DN80-25

Transport Package

Customized

Specification

Customized

Trademark

Customized

Origin

China

HS Code

7307230000

Production Capacity

500000PCS/Year

Key features

Dual-function solution: pipeline anti-backflow check valve + impurity filtration strainer full series supply

Multiple material & standard options, fit high/low temp, high pressure, corrosive working conditions

Tight sealing design, low flow resistance, effectively prevent water hammer & medium reverse flow

Anti-corrosion precision casting structure, durable, lower long-term pipeline operation cost

Full inspection & certified production, each batch with pressure test report for quality traceability

KHD Huadu Valve direct factory, size/structure/custom drawing service & reliable global after-sales

Company profile

Management CertificationImporters and ExportersYears of Export ExperienceNational Award received

Huadu Valve Group Co., Ltd

Zhejiang, 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: 11 years CertifiedNearest Port: Ningbo portAverage Response Time: ≤1.67h

About Our Factory & Business Background

AddressNo. 538 Hongrui Road, Industrial Park, Shacheng Subdistrict, Wenzhou Economic and Technological Development Zone, Zhejiang Province, China

Plant Area10000 square meters

Number of Employees59

Registered Capital51,680,000 RMB

Terms of PaymentT/T

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

Supply Chain Partners60

Our Production Capability & Technical Expertise

Main ProductsValve, Plug cock, Filter

Production Lines3

Production MachinesCNC lathe, Center lathe, Vertical lathe, Drilling machine, Milling machine, Shot blasting machine

QA/QC inspectors2 people

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

Inspection Method for Finished ProductsFinished product checked by packing staff

Traceability of Raw MaterialsNo

Our Industry Experience & Global Business Record

Year of Establishment2015-05-20

Main MarketsNorth America, South America, Southeast Asia/ Mideast, Africa, Domestic

Repeat Buyers Choice80%~100%

Number of Foreign Trading Staff7

Overseas Agent/BranchNo

Our Certifications, Standards & Industry Recognition

Management System CertificationISO9001:2015, ISO45001:2018, ISO14001

Product CertificationCE

Product Q&A

Q:What core functions do your check valves and pipeline filters serve?

As KHD Huadu Valve Group, our check valves (non return valves) automatically prevent medium backflow and protect pumps & pipeline equipment from water hammer damage. Y-type & basket filters trap welding slag, particles and impurities inside pipes to avoid valve blockage and abrasion, forming complete pipeline protection solutions.

Q:What materials and international standards are available for this series?

We supply stainless steel (CF8/CF8M/304/316), carbon steel WCB, alloy steel, titanium & Hastelloy alloy options. Products comply with GB,ANSI, DIN, BS standards, covering DN10~DN4000 size, wide pressure & temperature range for corrosive, high/low temperature working conditions.

Q:Can you customize check valves and filters according to my drawings or special requirements?

Yes, we support full customization from KHD Huadu Valve Group. We can adjust connection ends (flange, wafer, butt weld, thread), pressure rating, screen mesh size, print OEM logo, and develop non-standard products strictly based on your technical drawings and project demands.

Q:What industries are your check valve & filter series suitable for?

Widely applied in petroleum, natural gas, power plant, new energy, municipal water supply, sewage treatment, metallurgy, mining, fine chemical, pharmaceutical, papermaking, environmental protection discharge and HVAC fluid pipeline systems.

Q:What quality tests and certificates do you provide before delivery?

Every product passes raw material inspection, shell pressure test and sealing leakage test before shipment. We can offer ISO, CE certificates and official test reports for quality traceability, meeting bulk engineering and international bidding procurement standards.