What certifications does the product have?

The product meets BPE/SEMI standards and is assembled in ISO Class 4 or better cleanrooms.

How are the valves tested before shipment?

Every valve is 100% factory tested with Nitrogen at 6000 PSI, including visual and function inspections.

Ultra High Purity Low Pressure Pneumatic SS316L Diaphragm Valves for Semiconductor

Name: Ultra High Purity Low Pressure Pneumatic SS316L Diaphragm Valves for Semiconductor
Brand: Suzhou Nai Lok Fluid Technology Co., Ltd.
SKU: 2270793265

Jiangsu, ChinaSuzhou Nai Lok Fluid Technology Co., Ltd.

US$198.00

1-49 Pieces

US$159.00

50+ Pieces

Product profile

Customization

Available

Media

Oil Gas

Material

Stainless Steel

Model NO.

Diaphragm Valves

Connection Form

Thread Od

Driving Mode

Manual

Channel

Angle /Straight/ 3 Way

Structure

Floating Ball Valve

Type

Floating Ball Valve

Temperature

Normal Temperature

Standard

ASTM

Application

Industrial Usage, Pipeline

MOQ

1 PCS

Payment

T/T,Paypal

Brand

Nailok /OEM

OEM Qty

100 PCS

Transport Package

Carton

Specification

50x40x30

Trademark

Nai-Lok /OEM

Origin

China

HS Code

8481804090

Key features

UHP Pneumatic Design: Engineered for critical gas and vacuum applications in semiconductor and photovoltaic industries.

High Pressure Rating: Supports working pressures up to 20.5 MPa (3000 psi) for ultra-clean process lines.

Zero Particle Generation: Metal-to-metal diaphragm seal ensures particle-free performance in cleanroom environments.

Cleanroom Assembly: Assembled in ISO Class 4 or better cleanroom with double bagged Class 100 packaging.

100% Factory Tested: Every valve is tested with Nitrogen at 6000 PSI to ensure reliability and leak-tightness.

Flexible Customization: Offers full customization, minor customization, and flexible options from samples or designs.

Company profile

Importers and ExportersIn-stock CapacityManagement CertificationQuality Assurance

Suzhou Nai Lok Fluid Technology Co., Ltd.

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedNearest Port: Shanghai PortAverage Response Time: ≤3.18h CertifiedTerms of Payment: LC, T/T CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, CFR, EXW

AI-Powered supplier vetting

SummaryThe supplier is identified as a professional technical supplier with special-equipment design, manufacturing, transformation, repair, inspection, and testing activities subject to applicable approvals. It provides 3D software design and broad customization options, including customization from designs and samples. Quality assurance, raw-material traceability, and uniformly followed finished-product inspection instructions are documented. The supplier has in-stock capability and reports export activity, but has exported for only three years and may use export agents. Key limitations include no valid manufacturing-capacity contract with related subcontractors, no overseas warehouse, showroom, agent, or branch, no overseas service coverage, and no offline trade-show participation. Corrective-action and complaint-handling procedures lack written procedures or records. ISO 9001:2015 certification is reported. Financial information is inconsistent and insufficient for a reliable credibility assessment.

Supplier typeThe supplier explicitly identifies itself as a professional technical supplier. Its stated business scope covers special-equipment design, manufacturing, transformation, repair, inspection, testing, sales, and leasing, with certain activities subject to regulatory approval.

CertificationsThe supplier reports quality assurance and traceable identification of raw materials, and holds an ISO 9001:2015 certificate. However, the slices do not provide certificate validity dates or scope details.

After-Sales capabilityThe supplier lacks overseas warehouses, showrooms, agents, branches, and stated overseas service coverage. It also has no written procedures or records for corrective and preventive actions or effective customer-complaint handling, indicating a documented after-sales weakness.

R&D capabilityThe supplier is described as a professional technical supplier and provides 3D software design services. Its business scope also includes special-equipment design, supporting a demonstrated technical-design capability.

Customization capabilityThe supplier explicitly offers flexible, minor, and full customization, as well as customization from customer designs and samples. This is direct evidence of broad customization capability.