Non-Rising Stem Cast Iron Double Flanged Knife Gate Valve

Name: Non-Rising Stem Cast Iron Double Flanged Knife Gate Valve
Brand: Vatac Valves Corp.
SKU: 730373085

Zhejiang, ChinaVatac Valves Corp.

US$100.00

1 Piece

Product profile

Customization

Available

Type

Non-Rising Stem Cast Iron Double Flange Knife Gate

Material

Cast Iton

Model NO.

PZ73X

Connection Form

Wafer

Pressure

Pn10/Pn16

Seal Surface

Knife Gate

Thread Position of Valve Rod

Outside Gate Valve

Application

Industrial Usage, Water Industrial Usage, Household Usage, Mining, Pulp

Size

2''~48''

Materials

C.I, Di.I C.S, S.S, Duplex etc

Approvals

ISO 9001:2000, TUV Ce

Ends Connections

Flg R.F/Wafer/Lug

Warranty

18 Months

Operation

Manual/Handwheel

Key

Double Flanged Knife Gate Valve

Transport Package

Sea Worthy

Specification

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

Trademark

VATAC

Origin

China

HS Code

84818010

Production Capacity

6000ton Per Year

Key features

Dual Material Options: Available in Cast Iron A126 GR. B or ASTM A216 WCB Carbon Steel for various pressures.

Flexible Customization: Supports full customization from samples/designs, including materials, sizes, and connections.

Multi-Actuator Operation: Can be operated manually, electrically, or via hydraulic-pneumatic actuators.

Wide Size Range: Sizes available from 2 inches to 48 inches, covering diverse industrial needs.

Robust Seal Design: Features F316/F304 stems with resilient or metal seating and PTFE/graphite packing.

Strict Quality Inspection: 100% visual and functional inspection of finished products with traceable raw materials.

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: ≤11.35h

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.

Product Q&A

Q:What is the warranty period for this valve?

The standard warranty period is 18 months.

Q:Can the valve be customized?

Yes, we offer full customization from samples or designs, including minor customization. Options include size (2''-48''), materials, and connection types.

Q:What are the available connection forms?

The valve supports Flanged (R.F), Wafer, and Lug connection forms to suit different piping systems.

Q:What is the minimum order quantity?

The minimum order quantity is 1 piece.

Q:What are the lead times for production?

The average lead time is within 15 workdays for both peak and off-season periods.