What is the minimum order quantity?

The minimum order quantity is 1 piece.

What are the lead times for production?

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

Pn16 Cast Iron Industrial Flow Control Check Valve Class150 125

Name: Pn16 Cast Iron Industrial Flow Control Check Valve Class150 125
Brand: Tianjin Worlds Valve Co., Ltd.
SKU: 756823175

Tianjin, ChinaTianjin Worlds Valve Co., Ltd.

US$10.00-200.00

1 Piece

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Media

Water

Temperature

Low Temperature

Model NO.

WDS

Material

Cast Iron

Connection Form

Flange

Structure

Butterfly

Pressure

Low Pressure

Function

Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence

Sealing Form

Bellows Globe Valve

Flow Direction

Unidirection

Standard

Application

Industrial Usage, Water Industrial Usage

Colour

Silver, Gray, Blue, Red, Customized

Standard or Nonstandard

Standard

Size

DN50-1200mm

Face to Face

ISO5752 En558 API594

Working Pressure

Pn10 Pn16 Class125 Class150

Certificates

Ce ISO

Brand Name

Worlds

Pressure Rating

Low Pressure

Materials

Cast Iron/Al-Bronze

Place of Origin

Tianjin, China

Transport Package

Bubble Bags and Plywood Case

Specification

ISO, CE, JIS, GB, ANSI

Trademark

WDS OEM

Origin

Tianjin, China

HS Code

8481804090

Production Capacity

1000000 PCS/Year

Key features

Customizable Colors: Available in Silver, Gray, Blue, Red, or fully customized colors.

Wide Size Range: Sizes available from DN50 to DN1200mm to fit various pipe systems.

Pressure Seal Design: Unique cage unit allows testing before welding, eliminating pin seal leakage.

Water Hammer Prevention: Disc pivots through a small arc to prevent backflow and water hammer.

Superior Tightness: Conical, lapped-in hardfaced seating ensures self-aligning tightness.

Vertical Piping Capability: Valve functions effectively in vertical piping with upward flow.

OEM/ODM Service: Full customization available from samples or designs with R&D support.

Multiple Material Options: Body and disc available in Cast Iron, Ductile Iron, Stainless Steel, and AL-Bronze.

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: ≤2.08h

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.