What is the lead time for production?

The average lead time is one month for both peak and off-peak seasons.

How do you ensure product quality?

We perform 100% inspection on finished products, including visual and functional checks, following strict instructions.

What are the payment terms?

We accept LC, T/T, and D/P as payment terms.

Changeable Butterfly Valve Seat Ring /Sealing

Name: Changeable Butterfly Valve Seat Ring /Sealing
Brand: Tianjin Worlds Valve Co., Ltd.
SKU: 753497165

Tianjin, ChinaTianjin Worlds Valve Co., Ltd.

US$10.00-100.00

1 Piece

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Material

PTFE, EPDM

Pressure

Pn16/10, Class125/150

Model NO.

WDS

Application

Butterfly Valve

Size

Dn40-Dn1200

Valve Seat

Seat for Butterfly Valve

PTFE Valve Seat

EPDM Valve Seat

Seat for Valve

Rubber Seat

Rubber Sealing

Transport Package

Bubble Bags and Plywood Case

Specification

CE, ISO, JIS, ANSI, GB

Trademark

WDS OEM

Origin

Tianjin, China

HS Code

8481804090

Production Capacity

10 Tons Per Year

Key features

Wide Size Range: Available in sizes from DN40 to DN1200 to fit various valve needs.

Multiple Material Options: Constructed from PTFE, EPDM, PEEK, DEVLON V, and other high-performance materials.

OEM & ODM Service: Supports full customization from samples, designs, or minor adjustments for global brands.

International Certifications: Holds CE, ISO, WRAS, and ACS certificates ensuring quality and safety standards.

Low Minimum Order: Minimum Order Quantity is just 1 unit, allowing for flexible purchasing.

100% Quality Inspection: Every finished product undergoes strict visual and functional inspection before shipment.

Professional R&D Team: Backed by 5 R&D engineers using SolidWorks, Pro/E, and AutoCAD for design.

Fast Lead Time: Standard lead time is one month, ensuring timely delivery for projects.

Company profile

100% Finished Products InspectionManagement CertificationProduct CertificationHigh Repeat Buyers Choice

Tianjin Worlds Valve Co., Ltd.

Tianjin, China

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: 20 Years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤2.10h

AI-Powered supplier vetting

SummaryThe supplier is a valve manufacturer with assembly and testing facilities, one reported production line, and stated annual output of 300,000 butterfly, gate, and check valve sets. It reports approximately 90+ employees, dedicated production, quality control, purchasing, sales, and design/development personnel, and five R&D engineers. The supplier supports sample, design, full, and minor customization, as well as ODM and OEM services. Quality systems include ISO 9001:2015 certification, written inspection procedures, and documented corrective, preventive, and complaint-handling processes. It has inventory capability, valid contracts with related subcontractors, and a one-month lead time in both peak and off-peak seasons, but no overseas warehouse or showroom. Financial records are identified for recent years, but the provided information does not establish financial strength. No specific customer names or verifiable customer case details are provided.

Supplier typeThe supplier is presented as a valve manufacturer producing butterfly, gate, and check valves, with assembly and testing facilities, production personnel, and a factory location in Tianjin, China. Its stated product output and manufacturing organization support classification as a manufacturer rather than solely a trading company.

CertificationsThe supplier reports an ISO 9001:2015 certificate in both its quality-management and supplier-management information. This explicitly supports certification holding, although no additional certification details or certificate scope are provided.

After-Sales capabilityThe supplier has documented procedures and records for corrective and preventive actions and customer complaint handling, maintains inventory capability, and reports a one-month average lead time in both peak and off-peak seasons. However, it has no overseas warehouse or showroom, which may limit local overseas service infrastructure.

R&D capabilityThe supplier reports new products during the past year, ODM capability, an available SDK, five R&D engineers, a dedicated design and development department, and more than 12 years of development experience. These details explicitly demonstrate ongoing product-development and R&D capability.

Production capacityThe supplier reports assembly and testing facilities, one production line, 60 production employees, inventory capability, valid contracts with related subcontractors, and annual output of 300,000 valve sets. It also reports a one-month lead time in both peak and off-peak seasons, supporting an established production operation.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, and minor customization. It also reports ODM services, indicating capability across multiple levels of product adaptation and design support.