What is the minimum order quantity?

The minimum order quantity is 1 piece.

How is the quality of the finished products inspected?

We perform 100% inspection including visual inspection and function inspection.

API RF Manual Wcb Ss Weir Diaphragm Valve

Name: API RF Manual Wcb Ss Weir Diaphragm Valve
Brand: Vatac Valves Corp.
SKU: 1944056035

Zhejiang, ChinaVatac Valves Corp.

US$26.00

6 Pieces

Sample price:US$200.00/piece.Request sample

Product profile

Customization

Available

Media

Gas

Temperature

Ordinary Temperature

Actuator

Manual

Connection

Flanged Diaphragm Valve

Material

Cast Steel

Structure

Roof Type Diaphragm Valve

Pressure

Pn6, Pn10, Pn16, ANSI 125, ANSI 150.

Flow Direction

Bidirectional

Function

Solenoid Valve, Electronic Type, Intelligent Type, Field Bus

Usage

Flow Control

Standard

DIN, GB, ANSI, BSW, JIS

Characteristic

Weir Diaphragm Valve

Design & Manufacture

BS 5156

Pre-Temp. Rating

ASME B16.34

Face to Face

BS 5156

Ends Connection

RF, FF

Inspect & Test

BS 6755

Certificate 1

Dnv CE 0575

Certificate 2

ISO9001:2008

Transport Package

Sea Worthy or Air Worthy

Specification

API, ANSI, ASME, BS, DIN, JIS, GB etc.

Trademark

VATAC or OEM

Origin

China

HS Code

84818010

Production Capacity

6000ton Per Year

Key features

Wide Material Options: Body and disc available in Cast Iron, Ductile Iron, WCB, CF8, CF8M, CF3, CF3M.

Flexible Lining Choices: Lining and diaphragm options include NR, BR, IIR, CR, NBR, EPDM, CSPE, Graphite, PTFE.

Comprehensive Pressure Ratings: Supports PN6 to PN16 and Class 150 pressure ratings for various applications.

Broad Size Range: Available in sizes from DN50 to DN300 (2" to 12").

Bidirectional Flow: Designed for bidirectional flow control to ensure operational flexibility.

Multiple Actuator Types: Can be equipped with Electric or Pneumatic actuators for automation.

Full Customization Support: Offers full, minor, and flexible customization from samples or designs.

Strict Quality Inspection: 100% visual and function inspection for all finished products.

Company profile

Years of Export ExperienceHigh Repeat Buyers ChoiceIn-stock CapacityLow MOQ

Vatac Valves Corp.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 11 years CertifiedNearest Port: Shanghai Port, Ningbo PortAverage Response Time: ≤6.59h

AI-Powered supplier vetting

SummaryThe supplier is identified as a manufacturer and factory in Yongjia County, Wenzhou, China, with a stated business scope covering valve production, sales, and import/export. It reports broad customization and ODM capabilities, OEM service for well-known brands, 90% export sales, and 11 years of exporting experience. Production information includes one production line, 6–10 quality-control staff, and stated output across multiple valve categories. Service procedures exist for inspection, complaint handling, corrective actions, and service assessment, but written records are not available. The supplier has no overseas warehouse, showroom, agent or branch, and has not participated in offline trade shows. No certification information is provided. Financial records are referenced for 2021–2023, but no assessable financial results are supplied. Recent product innovation, digitalization, ERP integration, AI-based sustainability practices, and SDK availability are either stated as unavailable or unknown.

Supplier typeThe supplier is explicitly classified as a factory and manufacturer, located in Yongjia County, Wenzhou, China, with a business scope covering valve production, sales, and import/export. This confirms direct manufacturing status rather than a trading-only profile.

Production capacityThe supplier operates one production line, has 6–10 quality-control staff, reports output for plug, gate, globe, check, butterfly, ball, and knife gate valves, and states peak- and off-season lead times within 15 working days. Its 90% export sales and 11 years of export experience further support operational experience, although overall capacity beyond the stated figures is not established.

Customization capabilityThe supplier explicitly supports customization from samples, designs, full customization, minor customization, and flexible customization, and also provides ODM services. Its valve-production scope is consistent with these stated product-development services.

Client casesThe supplier reports that 90% of total sales come from exports, has exported for 11 years, and provides OEM services for well-known brands. These statements indicate international and branded-customer experience, but no specific customer names, projects, or verifiable case details are provided.