Are you a manufacturer or a trading company?

We are a manufacturer with many years of experience in producing sanitary butterfly valves.

Can the valve handle viscous or abrasive fluids?

Yes, with appropriate seal materials (e.g., PTFE for abrasion resistance), the valve can manage viscous or particle-laden media.

What is the lead time for orders?

Standard orders ship within 7-15 days. Bulk or customized orders may require 20-30 days (confirmed upon inquiry).

Do you provide after-sales support?

Yes, we offer technical support, spare parts, and a 12-month warranty against manufacturing defects.

304 Stainless Steel Sanitary SMS Check Valve Welding Ends

Name: 304 Stainless Steel Sanitary SMS Check Valve Welding Ends
Brand: Zhejiang Sanying Fluid Equipment Co., Ltd.
SKU: 1948408031

Zhejiang, ChinaZhejiang Sanying Fluid Equipment Co., Ltd.

US$16.00-79.00

2 Pieces

Sample price:US$16.00/piece.Request sample

Product profile

Customization

Available

Media

Neutral Gas or Air

Temperature

High Temperature

Model NO.

SFCV-3900

Material

Stainless Steel

Connection Form

Clamp/Welding

Structure

Tubular

Pressure

Low Pressure

Function

Ddcv Double Lobe

Sealing Form

Bellows Globe Valve

Flow Direction

Unidirection

Standard

DIN

Application

Water Industrial Usage

Price Term

EXW/Fob/CIF/DDP

Investment

Casting

Shipment Way

by Sea (Ningbo/Shanghai Port), by Air, by Express

Seal Material

PTFE/Epdn/FPM

Transport Package

Carton

Specification

φ 19-108

Trademark

Sanying

Origin

China

HS Code

8481804090

Production Capacity

200000PCS/Year

Key features

FDA Approved Materials: Seals made of FDA-approved PTFE, EPDM, Silicone, and FPM for food safety.

High Precision Surface: Inner surface Ra 0.4 to 0.8 ensures smooth flow and meets food grade requirements.

Corrosion Resistant: Constructed from high-grade 304/316L stainless steel for excellent durability.

CIP/SIP Compatible: Designed for Clean-in-Place and Sterilize-in-Place processes without disassembly.

Zero-Dead-Leg Design: Optional design eliminates product retention to ensure process purity.

Fast Delivery: Standard orders ship within 7-15 days; urgent requirements supported.

Comprehensive Warranty: 13-month guarantee on all stainless steel components with 24-hour response.

Full Customization: OEM/ODM services available including customization from samples and designs.

Company profile

Customization from DesignsQuality AssuranceR&D Capabilities

Zhejiang Sanying Fluid Equipment Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 3 Years CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤6.38h

About Our Factory & Business Background

Address123 Binhai Fifth Road, Xinghai Street, Wenzhou Economic and Technological Development Zone, Zhejiang Province, China

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: one month

Minimum Order Quantity1

Supply Chain Partners3

Our Production Capability & Technical Expertise

Main ProductsSanitary Valves, Diaphragm Valve, 3PC Ball Valve, Sanitary Butterfly Valve, Angle Seat Valve, Sampling Valve, Pipe Fittings, CIP Cleaning Ball, Stainless Steel Manhole Cover, Sight Glass

Production Lines5

Production MachinesCNC, Laser Marking Machine, Manual Lathe, Integrated Wet Polishing Machine, Strapping 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 Engineers1 people

Traceability of Raw MaterialsYes

Our Industry Experience & Global Business Record

Main MarketsDomestic

Number of Foreign Trading Staff5

Overseas Agent/BranchNo

New Products Launched in Last yearYes

Product Q&A

Q:What is a sanitary manual butterfly valve?

A sanitary manual butterfly valve is a hygienic valve designed for industries like food, beverage, pharmaceuticals, and biotechnology. It features a simple lever-operated mechanism to control flow with minimal contamination risk.

Q:What materials are used in your butterfly valves?

Our valves are made from high-quality 304 or 316L stainless steel, with FDA-compliant EPDM, PTFE, or silicone seals for corrosion resistance and cleanliness.

Q:Are your valves suitable for CIP/SIP processes?

Yes, our valves are designed for Clean-in-Place (CIP) and Sterilize-in-Place (SIP) systems, ensuring easy cleaning and sterilization without disassembly.

Q:Do you offer certifications for hygiene standards?

Our valves comply with 3-A, FDA, and ISO 9001 standards, ensuring they meet strict sanitary requirements.

Q:What connection types are available?

We provide tri-clamp (DIN 32676), flange, threaded, and weld-end connections to fit different piping systems.