What is the warranty policy?

Any questions or problems will be responded to within 12 hours. Spare parts are available at half price for the lifetime of the product.

How do you handle quality control?

All products are calibrated under real working conditions and tested before shipping to ensure they are qualified.

What if I cannot solve a problem locally?

If you cannot solve the problem locally, please send the product to us. We will repair it and return it to you.

Sanitary 2" Tri-Clamp SS304 PTFE 3PCS Ball Valve Manual Pneumatic Interchange

Name: Sanitary 2" Tri-Clamp SS304 PTFE 3PCS Ball Valve Manual Pneumatic Interchange
Brand: QILI HOLDING GROUP CO., LTD.
SKU: 828074315

Zhejiang, ChinaQILI HOLDING GROUP CO., LTD.

US$5.00-50.00

1 Piece

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Media

Water

Material

Stainless Steel

Model NO.

QL -BV- 0557

Connection Form

Clamp

Driving Mode

Manual

Nominal Pressure

ANSI CLASS 150-900

Channel

Straight Through Type

Structure

Fixed Ball Valve

Type

Fixed Ball Valve

Function

Blow-Down Valve, Atmospheric Valve

Temperature

High Temperature

Standard

3A SMS DIN ISO/Idf

Application

Industrial Usage, Water Industrial Usage

Mode No

Ql -BV- 0557

Operating Temperature

-196 Deg. C- 200 Deg. C

Operating Pressure

Class150, Pn6, Pn10, Pn16 or Lower

Main Materials

SS304, SS304L, SS316, SS316L

Seat/Seal Materials

PTFE, Rptfe, Devlon, Nylon

Connect Ends

Clamped, Groved, Hoop

Design Standard

ASME B16.34, GB12234, GB12224

Delivery Time

Within 15 Days

Transport Package

Export Standard Packing

Specification

0.5"-6" DN15-DN150

Trademark

QL, OEM

Origin

Wenzhou Zhejiang, China

HS Code

84818010

Production Capacity

50000/Mouth

Key features

Sanitary 3A Approved Design: Full port design with 20 Ra ID finish minimizes turbulence and prevents contamination in critical processes.

Lockable Handle Safety: Features lockable handles to prevent accidental actuation and tampering during industrial operations.

ISO 5211 Actuation Ready: Standard ISO 5211 mounting pads allow for easy integration with pneumatic or electric actuators.

Blowout Proof Stem: Live-loaded stem packing and blowout proof design ensure safety and prevent stem failure under pressure.

Easy Maintenance Access: Requires no special tools for assembly, disassembly, or maintenance, reducing installation costs.

High Traceability: Each valve is permanently etched with size, alloy, and heat number for full material traceability.

Wide Material Options: Available in SS304, SS304L, SS316, SS316L with PTFE, RPTFE, or Nylon seat materials.

Customizable Extensions: Stem extensions available in standard 6' or custom lengths to dissipate heat or cold from handles.

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.