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Pollution Resistant Toilet Non-Return Check Valve for Pharmaceutical Production
US$1.50
100-499 Pieces
US$1.40
500-999 Pieces
US$1.30
1,000+ Pieces
Sample price:US$10.00/piece.Request sample
Product profile
Customization
AvailableMedia
WaterTemperature
Ordinary TemperatureModel NO.
Toilet Check ValveMaterial
Stainless SteelConnection Form
ThreadStructure
TubularPressure
Ordinary PressureFunction
Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg SilenceSealing Form
Bellows Globe ValveFlow Direction
ReversingApplication
Industrial Usage, Water Industrial Usage, Household UsageProduct Name
Check ValvePrimary Function
Backflow PreventionSeal Materials
PTFE, EPDM, NBR (Soft Seals)Body Materials
Stainless Steel, Ductile Iron, Carbon SteelPressure Drop
Design-DependentPressure Rating
Configurable to Meet System SpecificationsOEM & ODM Custom
AcceptLogo Custom
AcceptTransport Package
International StandardsSpecification
Standard Specifications or CustomizedTrademark
YIXINGOrigin
Jiangsu, ChinaProduction Capacity
50000pieces/YearKey features
OEM & ODM Customization: Accepts full customization including product name, logo, and design specifications.
Wide Material Selection: Available in Stainless Steel, Ductile Iron, and Carbon Steel for diverse environments.
Low Pressure Drop Design: Optimized internal geometries minimize pressure loss and reduce pumping costs.
Flexible Sealing Options: Soft seals (PTFE, EPDM) for tight shutoff; hard seals for high temp/abrasive media.
Versatile Installation Types: Includes Wafer, Split Body, Vertical, Horizontal, and Threaded configurations.
Automatic Backflow Prevention: Self-actuated closure on reverse flow prevents pump damage and contamination.
Configurable Pressure Rating: Pressure ratings can be customized to meet specific system requirements.
High Customer Satisfaction: Over 10 years experience with a 90% repurchase rate and excellent after-sales service.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 1 Year CertifiedNearest Port: Shanghai PortAverage Response Time: ≤5.55h
AI-Powered supplier vetting
SummaryTaizhou Yixing Metal Products Factory is a China-based limited company established in 2016, operating in Jiangsu with 15 employees and a 981.0 m² manufacturing site. Its stated activities cover metal tools, building-furniture accessories, stainless-steel instrument and meter accessories, pipeline accessories, pipe fittings, flanges, fasteners, non-standard parts, flow-meter accessories, and custom CNC parts. Production lead time is stated as within 15 working days in both peak and off-peak periods, while export-market information identifies the domestic market as primary. The supplier has one recorded trade transaction and one buyer association, but the available evidence does not establish broader customer experience. No management-system certification is reported, and audit results, quality assurance, traceability, R&D, overseas services, inventory, contracts, and sustainability capabilities are largely unknown.
Supplier typeThe supplier is identified as Taizhou Yixing Metal Products Factory, a combined business entity and limited company in China. Its stated business includes manufacturing, processing, and sales of metal tools, metal accessories, pipeline accessories, and related industrial components, with manufacturing machinery listed as its commercial trade engagement.
CertificationsSGS is identified as the auditing organization, with an audit period from 2024-12-21 to 2025-12-20; however, the audit evaluation result is recorded as 0 and the supplier management-system certification field states NIL. The evidence therefore does not show a held management-system certification or a positive audit outcome.
Production capacityThe supplier operates a 981.0 m² manufacturing plant, has 15 employees, and states order lead times within 15 working days during both peak and off-peak periods. Its manufacturing and processing scope is consistent with metal and pipeline components, but capacity volume, equipment detail, quality performance, and order-fulfillment evidence are not sufficiently documented.
Customization capabilityThe supplier uses the product keyword “custom cnc part” and offers non-standard parts among its listed products, indicating some basis for customized component production. However, private-mold development, 3D design, R&D documentation, and other customization-support capabilities are unknown.
Product Q&A
Q:What customization options are available?
A:
We accept OEM and ODM customization, including product name, logo, body materials, seal materials, and design specifications.
Q:What materials are used for the check valve?
A:
Body materials include Stainless Steel, Ductile Iron, and Carbon Steel. Seal materials include PTFE, EPDM, and NBR.
Q:How does the check valve prevent backflow?
A:
It is a self-actuated valve that opens on forward flow and closes automatically on reverse flow using media pressure, preventing backflow without external power.
Q:What are the different types of check valves offered?
A:
We offer Wafer, Split Body, Vertical, Horizontal, Stainless Steel Horizontal, Brass Horizontal, and Male-Female Threaded check valves.
Q:What is the minimum order quantity (MOQ)?
A:
The minimum order quantity is 5 pieces.
Send Inquiry
*To:
Taizhou Yixing Metal Products Factory
Taizhou Yixing Metal Products Factory*Content:
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