What is your warranty policy?

We provide lifetime service with spare parts at half price and respond to any issues within 12 hours.

What products do you supply?

We supply sanitary butterfly valves, check valves, diaphragm valves, tank accessories, and various pipe fittings.

How are large cargo shipments handled?

Big cargo is delivered by air freight or by sea, while small parcels are dispatched via DHL, FedEx, UPS, or TNT.

Sanitary Stainless Steel SS304 Hygienic Grade Clamp Connection Y Type Check Valve

Name: Sanitary Stainless Steel SS304 Hygienic Grade Clamp Connection Y Type Check Valve
Brand: QILI HOLDING GROUP CO., LTD.
SKU: 704158641

Zhejiang, ChinaQILI HOLDING GROUP CO., LTD.

US$2.00-10.00

1 Piece

Product profile

Customization

Available

Media

Water

Temperature

High Temperature

Model NO.

QL-YV-6887

Material

Stainless Steel

Connection Form

Clamp

Structure

Y Type

Pressure

High Temperature

Function

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

Sealing Form

Bellows Globe Valve

Flow Direction

Reversing

Standard

3A,Sio, DIN, SMS

Application

Industrial Usage

Type

Y-Type, Straight Type

Connection

Tri-Clamped

Max Flow Rate

15t/H

Filtering Accuracy

0.5mm, 1mm,2mm,3mm,5mm,8mm

Max Operation Pressure

1.0MPa

Max Operation Temperature

120 C

Filter Element

30#, 40#, 60#, 80#,100#, 120#, 150#, 200#, 240#,

Inside Ra

0.4um

Seal

EPDM, Silicone, NBR,Viton,

Transport Package

Export Standard Package

Specification

1"-6" DN25-DN150

Trademark

Origin

China

Production Capacity

50000/Month

Key features

3A Sanitary Certification: Authorized to carry the 3-A symbol, meeting strict sanitary standards.

Customizable Filter Accuracy: Filtering accuracy available from 0.5mm to 5mm with mesh options from 20 to 500.

Low Pressure Drop Design: Elastomeric ball moves completely out of flow path when open for viscous liquids.

Versatile Connection Types: Features Tri-Clamp connections with male and weld ends available upon request.

Lifetime Service Support: Spare parts available at half price for lifetime; problems solved within 12 hours.

Wide Application Range: Ideal for food, milk, beer, and biopharmaceutical processes.

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.