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Stainless Steel Tri-Clamp Inline Sight Glass Sanitary Straight
US$8.00-25.00
1 Piece
Product profile
Customization
AvailableStandard
DIN, 3A, SMS, Rjt, IdfMaterial
Stainless SteelConnection
Welding Ends, Triclamp Ends, Union Ends, Male EndHead Type
RoundSize
Dn25-Dn150 and 1"-6" Larger Size Can Be CustomizeMaterial Type
304/316LIs Customized
YesApplication
Milk,Beer,Juice,Phramacy,Water and So onTransport Package
Export Standard PackingSpecification
DIN, 3A, SMS, RJT, IDFTrademark
QL, OEM&ODMOrigin
Wenzhou Zhejiang, ChinaProduction Capacity
500000PCS/MonthKey features
Customizable Size Range: Available in DN25-DN150 and 1'-6' larger sizes, fully customizable to meet specific project requirements.
Premium Material Options: Constructed from high-quality 304 or 316L stainless steel, ensuring durability and corrosion resistance.
Wide Industry Application: Ideal for milk, beer, juice, pharmacy, water treatment, and chemical industries.
Multiple Seal Choices: Seal rings available in Silicon, EPDM, FPM, or PTFE to suit different fluid compatibility needs.
Flexible Connection Types: Supports Welding Ends, Triclamp Ends, Union Ends, and Male End connections for versatile installation.
Robust Glass Material: Features Pyrex glass or toughened high-borosilicate glass for clear visibility and safety.
International Standards: Complies with DIN, 3A, SMS, ISO, and IDF standards for global quality assurance.
Company profile

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:What are the available size options?
A:
Standard sizes range from DN25 to DN150 (1/2'-4'). Larger sizes up to 1'-6' and beyond are also customizable upon request.
Q:Which materials are used for the sight glass?
A:
The body is made of Stainless Steel (304 or 316L). The glass material is either Pyrex glass or toughened high-borosilicate glass.
Q:What seal materials are available?
A:
We offer various seal ring materials including Silicon, EPDM, FPM, and PTFE to ensure compatibility with different fluids.
Q:Which industries can use this product?
A:
It is widely applied in the pharmacy, beer, food, dairy, beverage, water treatment, and chemical industries.
Q:What connection types are supported?
A:
The product supports multiple connection types including clamped (Triclamp), welded, and threaded ends.
Send Inquiry
*To:
QILI HOLDING GROUP CO., LTD.
QILI HOLDING GROUP CO., LTD.*Content:
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