What is your warranty and after-sales service?

We respond to any issues within 12 hours. Spare parts are available at half price for life, and we offer repair services if local resolution is not possible.

What products do you supply besides butterfly valves?

We supply Sanitary Check Valves, Diaphragm Valves, Sight Glasses, Strainers, Cleaning Balls, and various pipe fittings like SMS, DIN, IDF, and RJT unions.

How are the products packaged and shipped?

Products are packed in cartons or wooden cases. Shipping options include air freight, ocean shipment, and express couriers like DHL, FedEx, and UPS.

Stainless Steel DIN Sanitary Butterfly Valve High Quality Clamped

Name: Stainless Steel DIN Sanitary Butterfly Valve High Quality Clamped
Brand: QILI HOLDING GROUP CO., LTD.
SKU: 833278215

Zhejiang, ChinaQILI HOLDING GROUP CO., LTD.

US$10.00-30.00

1 Piece

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Media

Beer, Dairy, Beverage, Pharmacy, Cosmetics,

Temperature

Low Temperature

Model NO.

Butterfly Valve

Material

Stainless Steel

Connection Form

Welding

Structure

Butterfly

Pressure

Low Pressure

Function

Ddcv Double Lobe

Sealing Form

Seal

Flow Direction

Reversing

Standard

DIN

Application

Industrial Usage, Water Industrial Usage, Household Usage

Size

Dn10-Dn150 or 1/2"-6"

Processing

CNC Machine

Medium

Beer, Dairy, Beverage, Pharmacy

Place of Origin

Zhejiang, China (Mainland)

Craft

Forged

Transport Package

Shrink Wrapped, Reusable Bag, Paper Carton,Plywood

Specification

Stainless Steel

Trademark

QILI. OEM

Origin

Wenzhou, China

HS Code

848180409

Production Capacity

50000/Month

Key features

Four Position Design: Allows slow opening to reduce stress on valve seat with multiple flow control options.

Sanitary Finish: Wetted surfaces polished to 25 Ra or better for hygiene in food and pharma industries.

Full Traceability: Size, alloy, and heat number permanently etched on each valve for complete tracking.

Rigorous Testing: 100% hydraulic pressure tested and inspected with no special tools needed for maintenance.

Flexible Connection: Available in Clamp, Thread, or Weld ends for easy assembly and disassembly.

Wide Application: Suitable for Beer, Dairy, Beverage, Pharmacy, and Cosmetic industries.

Customizable Options: Sizes from DN10-DN150 and various seal materials available for specific needs.

Company profile

QILI HOLDING GROUP CO., LTD.

Zhejiang, China

Business Type: Manufacturer/FactoryExport Year: 2006-01-01Nearest Port: Ningbo ,Shanghai,Shenzhen,QingdaoAverage Response Time: ≤24hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, EXW

AI-Powered supplier vetting

SummaryQILI HOLDING GROUP CO., LTD. is identified as a China-based manufacturer/factory with facilities in Wenzhou, Zhejiang. The supplied information indicates four production lines, 50 quality-control staff, 11–20 years of combined R&D-engineer experience, and reported annual production of 5,000,000 sanitary valve and fitting pieces. It holds ISO 9001 certification and describes multiple specialized workshops, including CNC machining, forming and polishing, hot forging, BPE fittings, and valve production. The company reports exporting to more than 60 countries since 2006, with exports representing 90% of total sales. It states that it provides design, manufacturing, sales, and after-service capabilities, although detailed after-sales procedures are not provided. Custom fitting production is explicitly mentioned. Available trade data records one transaction and one associated buyer, so customer-case evidence is limited.

Supplier typeThe supplier is explicitly identified as a Manufacturer/Factory and operates in manufacturing from an address in Wenzhou, Zhejiang, China. However, one record also classifies the company nature as a trading company, creating a conflicting secondary classification.

CertificationsThe supplier is explicitly reported to hold ISO 9001 certification, providing direct evidence of a certified quality-management system.

After-Sales capabilityQILI states that its capabilities cover sales and after-service and that it provides service to customers. The slices do not specify service channels, response times, warranty terms, or repair processes, so the stated capability is positive but not operationally detailed.

R&D capabilityThe supplier has 11–20 years of combined R&D-engineer experience and operates specialized workshops including CNC machining, hot forging, and fittings production. These facts support technical development capability, although no specific patented products or quantified R&D achievements are provided.

Production capacityThe supplier reports four production lines, 50 quality-control staff, and annual output of 5,000,000 sanitary valve and fitting pieces. Its described eight professional workshops and stated pre-delivery quality checks provide direct evidence of substantial manufacturing and quality-control capacity.

Customization capabilityThe company explicitly describes an Anhui mass-production base with CNC machining and the ability to make custom fittings. This directly supports customization capability for fitting-related products.

Client casesThe supplier states that its products are exported to more than 60 countries and lists multiple export markets; one associated buyer, LES INSTRUMENTS PITANCO INC, and one trade transaction are also recorded. These references indicate international customer exposure, but the named customer evidence and transaction history are limited.