How long is the warranty period for your product?

18months from the date of leaving the factory or 12months from the date of arrival. The date coming first shall prevail. After the warranty period, we could also provide telephone, email and video guidance for customers.

Spring Action/Double Action Pneumatic Rotary Actuator Butterfly Valve

Name: Spring Action/Double Action Pneumatic Rotary Actuator Butterfly Valve
Brand: Jiangsu Shoulong Valve Co., Ltd.
SKU: 2157094305

Jiangsu, ChinaJiangsu Shoulong Valve Co., Ltd.

US$30.00

1-9 sets

US$20.00

10-99 sets

US$5.00

100+ sets

Product profile

Customization

Available

Media

Steam,Water,Oil,Dust

Driving Mode

Pneumatic

Model NO.

DN40-DN1200

Connection Form

Wafer

Structure

Butterfly

Seal Form

Force Sealed

Valve Stem

Normal

Work Pressure

Low Pressure (Pn<1.6mpa)

Working Temperature

Normal Temperature (-40°C<T<120°C)

Material of Seal Surface

Soft Sealed

Valve Body

Casting

Standard

Application

General

Warranty

1 Year

Color

Customized

Port Size

1/2"

Valve Body Material

SS304,SS316,Cast Iron,Cast Steel

Customized Support

OEM

Working Pressure

Pn6,Pn10,Pn16

Cylinder Type

Single Acting/Double Acting

Seal Material

EPDM,NBR

Disc Material

SS304, SS316,Cast Steel

Power

Pneumatic

Transport Package

Wooden Case

Trademark

Shoulong

Origin

Jiangsu, China

Production Capacity

50000 Set/Sets Per Year

Key features

Wide Material Options: Available in Cast Iron, WCB, SS304, SS316, and SS316L for diverse applications.

Flexible Connection Types: Supports Wafer, Lug, and Flanged connections to fit various piping systems.

Extensive Size Range: DN40 to DN1000 (1/2" to 40") available to meet different flow requirements.

Multiple Seal Materials: Offers EPDM, NBR, PTFE, FKM, and Silicone Rubber for different media compatibility.

Dual Actuator Styles: Available in Single Acting and Double Acting pneumatic configurations.

OEM Customization Support: Provides OEM services with customizable port sizes and valve body materials.

High Performance Design: Engineered for low pressure (PN10/PN16) with standard 0-90 degree rotation.

Long-Term Experience: 30 years of specialized experience in automatic control valve production and sales.

Company profile

High Repeat Buyers ChoiceYears of Export ExperienceFast DeliveryStandardized quality control

Jiangsu Shoulong Valve Co., Ltd.

Jiangsu, China

Business Type: Manufacturer/Factory, Trading CompanyAverage Response Time: ≤5.50h

AI-Powered supplier vetting

SummaryThe supplier is a combined assembling facility offering ball valves and butterfly valves, with a broader stated business scope covering valves, hardware, electromechanical products, instruments, and related accessories. It reports ISO9001:2015 and CE certifications, documented quality and service procedures, OEM and ODM capabilities, and broad customization services. Export-related capabilities are limited: it reports no overseas warehouse, showroom, agent, branch, or offline trade-show experience, and lists zero countries served overseas. Lead-time information is mixed, with off-peak fulfillment within 15 workdays in one record and peak-season lead time ranging from one month to 2–3 months across records. Financial records are indicated for multiple years, but no substantive financial performance details are provided. No customer cases are identified.

Supplier typeThe supplier is classified as a combined company and describes itself as engaged in production and sales of valves, accessories, hardware, electromechanical products, and instruments. Its specifically offered products are ball valves and butterfly valves, indicating a manufacturer/supplier profile rather than a service-only business.

CertificationsThe supplier reports an ISO9001:2015 management-system certificate and CE product compliance certification in both certification-related records. These are explicit certifications relevant to quality management and product compliance.

After-Sales capabilityThe supplier reports written procedures and followed records for handling customer complaints, corrective and preventive actions, and service-capability assessment. However, it has no overseas warehouse, showroom, agent, or branch, and reports zero countries offering overseas services, limiting evidence of localized international after-sales support.

R&D capabilityThe supplier reports ODM capability and broad R&D design services, including customization from samples and designs and full customization. At the same time, it reports no new products in the past year and no available SDK, so current product innovation evidence is mixed.

Production capacityThe supplier operates an assembling facility, provides manufacturing-capacity information, reports six qualified suppliers for service capability, and states an off-peak order fulfillment time within 15 workdays. Peak-season timing is less consistent across records, listed as one month in one slice and 2–3 months in another, indicating production capacity with potentially extended peak-season schedules.

Customization capabilityBoth records explicitly list customization from samples, customization from designs, full customization, minor customization, and flexible customization. The supplier also reports both OEM and ODM services, providing direct evidence of broad customization support.

Product Q&A

Q:Can we visit your factory before placing orders?

Yes, sure. Welcome to visit our factory at any time.

Q:How long is your delivery time?

Generally it is 5-10 days if the goods are in stock. Or it is 15-20 days if the goods are not in stock, it is according to quantity.

Q:Do you provide samples? Is it free?

Yes, we could offer the sample with favorable price. The sample charge will be subtracted from the payment of the subsequent orders.

Q:What are your terms of payment?

Order<=1000USD, 100% in advance. Order>=1000USD, 30% T/T in advance,70%balance before shipment. Or we can talk about it according to the actual situations.

Q:Do you provide related accessories?

Yes, we can provide solenoid valve, locator, air filter regulator, limit switch and so on.