What materials are used for the valve body and disc?

Body materials include Ductile Cast Iron, CF8, CF8M, Carbon Steel. Disc materials include Stainless Steel and Cast Iron.

Do you provide sample testing?

Yes, one sample is free (under $10), with freight collect.

Double Acting Pneumatic Actuator Wafer Butterfly Valve

Name: Single Acting/Spring Return/ Double Acting Pneumatic Actuator Wafer Butterfly Valve
Brand: Kangsaite Automation Group Co., Ltd.
SKU: 1908965991

Zhejiang, ChinaKangsaite Automation Group Co., Ltd.

US$10.00-380.00

1 Piece

Product profile

Customization

Available

Connection Form

Wafer

Structure

Centre Sealing

Valve Stem

Normal

Work Pressure

Low Pressure (Pn<1.6mpa)

Working Temperature

Medium Temperature (120°C<T<450°C)

Material of Seal Surface

Metal Hard Sealed

Standard

ANSI150lb, Pn16, JIS10K

Application

Industrial Usage, Water Industrial Usage

Size

2"-12"

Actuator Type

Double Acting, Spring Return

Body

Ductile Cast Iron, Wcb, Cast Steel, Stainless Stee

Disc

Stainless Steel, Cast Iron

Seat

EPDM, PTFE

Sealing Face Material

NBR, EPDM, FPM

Transport Package

Bubble Wrap, Carton Box, Plywood Case

Specification

CE, ISO9001, FDA, DNV

Trademark

KST/KT/OEM

Origin

Wenzhou, China

HS Code

8481804090

Production Capacity

10, 000PCS/Month

Key features

Flexible Customization: OEM/ODM services available with customizable size, material, and actuator type.

Wide Material Options: Body: Ductile Cast Iron, WCB, Cast Steel, Stainless Steel; Disc: Stainless Steel, Cast Iron.

Multiple Actuator Types: Available in Double Acting, Single Acting, and Spring Return pneumatic actuators.

Broad Application Range: Suitable for Water, Oil, Gas, Nitric Acid, Acetic Acid, and other industrial media.

Strict Quality Control: 100% inspection for finished products including visual and function checks.

Fast Delivery Time: Delivery within 35 days after receiving T/T deposit; off-season within 15 workdays.

Global Certifications: Certified with CE, DNV, FDA, and ISO9001-2008 standards.

Extensive Size Range: Nominal diameter DN40-DN500; Size 2'-12' available for customization.

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: ≤2.33h

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 customization options are available?

We offer flexible customization including size (2'-12'), actuator type (Double Acting, Spring Return), body material (Ductile Cast Iron, WCB, Cast Steel, Stainless Steel), disc material, seat material, and sealing face material.

Q:What is the minimum order quantity?

The minimum order quantity is 1 set.

Q:What are the delivery terms and time?

Delivery is within 35 days after receiving T/T deposit. Off-season lead time is within 15 workdays. Terms include FOB, CNF, and CIF.

Q:What payment methods do you accept?

We accept T/T, L/C, Western Union, and PayPal.

Q:What certifications does the product have?

The product is certified with CE, DNV, FDA, and ISO9001-2008.