What industries do your products typically serve?

Our products are widely used in food & beverage, pharmaceutical, biotechnology, water treatment, and industrial fluid control systems, serving customers in diverse application environments.

Can you support OEM cooperation or project-based orders?

Yes. With 150+ skilled employees, strong manufacturing capacity, and extensive industry experience, we support OEM cooperation, project-based supply, and customized valve solutions.

Kst Double Offset Butterfly Valve Ductile Iron EPDM Seat Valve

Name: Kst Double Offset Butterfly Valve Ductile Iron EPDM Seat Valve
Brand: Kangsaite Automation Group Co., Ltd.
SKU: 1996948641

Zhejiang, ChinaKangsaite Automation Group Co., Ltd.

US$75.00

1 Piece

Product profile

Customization

Available

Driving Mode

Electric

Connection Form

Wafer

Structure

Centre Sealing

Seal Form

Force Sealed

Valve Stem

Normal

Work Pressure

Low Pressure (Pn<1.6mpa)

Working Temperature

Medium Temperature (120°C<T<450°C)

Material of Seal Surface

Soft Sealed

Application

Industrial Usage, Water Industrial Usage, Household Usage

Size

2"-12"

Place of Origin

Zhejiang

Connection

Wafer, Lug, Flange

Actuator Body Material

Aluminium Alloy

Sealing Face Material

NBR, EPDM, FPM

Power

Electric

Torque

7nm-2000nm

Voltage

24V DC, 110V AC, 220V AC, 380V AC

Transport Package

Bubble Wrap, Carton Box, Plywood Case

Specification

CE, ISO9001, FDA, DNV

Trademark

KST/KT/OEM

Origin

Zhejiang

HS Code

8481804090

Production Capacity

3, 000PCS/Month

Key features

Double-Offset Design: Reduces seat wear and operating torque while extending service life through cam action.

Bidirectional Zero Leakage: Resilient lip seal provides bubble-tight shutoff against pressure-assisted sealing.

Replaceable Seat: Polymer or elastomer seats can be replaced to suit various medium, temperature, and pressure conditions.

Blowout-Proof Stem: Prevents stem ejection under pipeline pressure for enhanced operational safety.

Wide Size Range: Available in sizes from 2' to 48' (DN50 to DN1200) to fit diverse pipeline needs.

Multiple Actuation Options: Supports manual, pneumatic, electric, hydraulic, and electro-hydraulic actuation types.

Extensive Material Selection: Body materials include WCB, stainless steel, duplex steel, copper alloy, and titanium alloy.

Global Certifications: Compliant with 30+ international standards including ISO 9001, CE, FDA, ATEX, and SIL.

Company profile

High Repeat Buyers ChoiceImporters and ExportersExhibition ExperienceManagement Certification

Kangsaite Automation Group Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/Factory, Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Flexible customization CertifiedExport Year: 21 Years CertifiedNearest Port: Ningbo PortAverage Response Time: ≤5.14h

AI-Powered supplier vetting

SummaryThe supplier is a combined trade and manufacturing company with a strong focus on R&D and design customization. They offer ODM and OEM services, particularly in power machinery and components, but lack offshore service capabilities. Their financial capacity is indicated for the year 2025, and they have robust quality control processes in place. Despite a lack of SDK availability, they maintain a professional technical R&D capacity, participate in international trade shows, and promote effective customer complaint handling mechanisms.

Supplier typeThe supplier is a combined trade and manufacturing company, not operating under an offshore business name.

After-Sales capabilityThe supplier has clear procedures and records for handling customer complaints and corrective actions.

R&D capabilityThe supplier provides ODM services and has a strong R&D capability but lacks SDK availability.

Customization capabilityThe supplier offers flexible customization services through its R&D capabilities, including 3D software design.

Product Q&A

Q:What types of products does your company specialize in?

We specialize in valve manufacturing and valve automation solutions, including sanitary valves, butterfly valves, ball valves, control valves, pneumatic actuators, and valve accessories such as valve positioners.

Q:How long has your company been involved in the valve industry?

We have been deeply involved in the valve industry for over 25 years, accumulating practical experience in valve design, machining, assembly, and automation applications.

Q:What machining and production capabilities do you have?

Our workshops are equipped with both conventional lathes and CNC machining centers, supporting precision machining for different valve components and flexible production for various specifications.

Q:Do you have dedicated workshops for different valve types?

Yes. We operate specialized workshops for butterfly valves, ball valves, and control valve assembly, allowing professional production processes and better quality control.

Q:What quality standards and certifications do your products comply with?

Our products are supported by 30+ international certifications and are manufactured in accordance with relevant global standards for industrial and hygienic applications.