What is your warranty policy?

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

What shipping methods are available?

We offer DHL, FedEx, UPS, TNT for small parcels, and air freight or sea freight for large cargo.

Do you offer OEM services?

Yes, we finish OEM production within 20-40 days after payment confirmation.

Sanitary Butterfly Gasket EPDM Silicon Viton Seal Ring

Name: Sanitary Butterfly Gasket EPDM Silicon Viton Seal Ring
Brand: QILI HOLDING GROUP CO., LTD.
SKU: 868748535

Zhejiang, ChinaQILI HOLDING GROUP CO., LTD.

US$0.10-0.30

1 Piece

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Material

Silicon, EPDM, PTFE, NBR, HNBR, Viton, FKM, etc.

Standard

SMS, 3A, DIN, ISO,Rjt,Idf.

Colour

White,Blue,Black,Red and Other Colour You Want.

Transport Package

Export Standard Packing

Specification

3A, DIN, SMS, ISO, IDF, RJT

Trademark

QL, OEM&ODM

Origin

Wenzhou Zhejiang China

Production Capacity

500000/Month

Key features

Customizable Colors: Offer White, Blue, Black, Red, and other colors upon customer request.

FDA Compliant Options: FDA standard gaskets available for ferrules, unions, and valves.

Multiple Industry Standards: Meets SMS, 3A, DIN, ISO, RJT, and IDF standards.

Flexible Sizing: Sizes from 0.5' to 10' (DN15-DN250) or custom requests.

Direct Manufacturer: Direct supply from forging and CNC machining workshops.

Fast Sample Service: Samples ready in 2-5 days with flexible shipping options.

Lifetime Support: Lifetime service with spare parts at half price for repairs.

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.

Product Q&A

Q:Are you a trader or manufacturer?

We are a manufacturer with forging and CNC machining workshops.

Q:Do your products meet FDA, CE, and 3A requirements?

Yes, all our materials meet FDA, ISO, and 3A certificate requirements.

Q:What is the lead time for large quantity orders?

Large quantity orders can be sent out within 20-40 days after payment confirmation.

Q:How long does it take to receive samples?

Samples are usually ready in 2 to 5 days and can be shipped via sea, air, or express.

Q:What payment methods do you accept?

We accept L/C, T/T, Western Union, and PayPal.

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Sanitary Butterfly Gasket EPDM Silicon Viton Seal Ring