What are the lead times for production?

Lead time is 1-3 months during peak season and one month during off-season.

Can solenoid valves be mounted easily?

Yes, solenoid valves can be easily mounted without any connecting plank.

Are different O-ring materials available?

Yes, different O-ring materials are available to suit high and low temperature applications.

Stainless Steel Butterfly Valve with Pneumatic Actuator

Name: Stainless Steel Butterfly Valve with Pneumatic Actuator
Brand: Jiangsu Wallong-Hsin Machinery Engineering Corporation Ltd.
SKU: 1957962922

Jiangsu, ChinaJiangsu Wallong-Hsin Machinery Engineering Corporation Ltd.

US$10.00-1,000.00

1 Piece

Product profile

Customization

Available

Media

Water

Driving Mode

Pneumatic

Model NO.

DN52---DN300

Connection Form

Flange

Structure

Double-Eccentric Sealing

Seal Form

Force Sealed

Valve Stem

Normal

Work Pressure

Mid-Pressure (2.5mpa< Pn <6.4mpa)

Working Temperature

Normal Temperature (-40°C<T<120°C)

Material of Seal Surface

Metal Hard Sealed

Valve Body

Casting

Standard

ASME,ANSI, DIN

Application

Industrial Usage, Water Industrial Usage, Household Usage

Valve Type 1

High Performance Butterfly Valve

Valve Type 2

Stainless Steel Butterfly Valve

Transport Package

Pallet

Specification

DN52---DN300

Trademark

JSW

Origin

Jiang Su

HS Code

84819010

Production Capacity

500PCS/Month

Key features

ATEX and CE Certified: Complies with international safety standards for hazardous environments.

Dual External Adjustment Bolts: Enables precise +/-5 degree adjustment at both open and close directions.

Low Back Lash Rack and Pinion: Fully machined teethes ensure maximum efficiency and accurate engagement.

Durable Cam and Pinion Fit: Machined inner bore of cam ensures smooth operation and extended life.

High Intensity Aluminum Body: Features honed internal surface with hard anode oxygenation for longevity.

Multi-Specification Compatibility: Conforms to ISO5211, DIN3337, VDINDE-3854, and NAMUR standards.

Dual Acting and Single Acting Modes: Available in double acting and single acting (Spring-Return) functional modes.

Low Noise and High Cycle Life: High quality bearings on all acting surfaces reduce friction and noise.

Company profile

Jiangsu Wallong-Hsin Machinery Engineering Corporation Ltd.

Jiangsu, China

Business Type: Manufacturer/Factory, Trading CompanyAverage Response Time: ≤15h

AI-Powered supplier vetting

SummaryJiangsu Wallong-Hsin Machinery Engineering Corporation Ltd. is a China-based limited company established in 1994, operating across technology and service, engineering contracting, material testing, agricultural machinery, bearings, rolling elements, and related products. It reports ISO9001:2015, ISO14001:2015, and ISO45001:2016 certifications, six production lines, and 21–30 quality-control staff. The supplier has 30 employees, exports 90% of sales, holds self-operated import/export rights, and serves markets across Asia, Europe, Africa, the Americas, Australia, and domestic China. Stated fulfillment lead times are one month off-season and two to three months during peak season. Evidence supports established operations, certification, international market experience, and production resources. However, the available information does not sufficiently establish after-sales service, innovation strength, customization capability, or broad customer references. One buyer, ZEN S A INDUSTRIA METALURGICA, is...

Supplier typeThe supplier is a Chinese limited company and a combined business entity focused on technology and service, engineering contracting, material testing, agricultural machinery, bearings, rolling elements, and OEM-related products. Its stated product and service scope indicates a manufacturer and engineering/service provider rather than a narrowly specialized trading company.

CertificationsThe supplier explicitly reports ISO9001:2015, ISO14001:2015, and ISO45001:2016 certificates, along with other unspecified certifications. These cover quality, environmental, and occupational health and safety management systems.

Production capacityThe supplier reports six production lines, 21–30 quality-control staff, one-month off-peak lead times, and two-to-three-month peak-season fulfillment times. These explicit operating and quality resources support production capability, although no product-specific capacity or output volume is provided.

Client casesA trade-related listing associates the supplier with buyer ZEN S A INDUSTRIA METALURGICA and a steel roller product for automotive starter-motor components; the record also identifies Brazil as an import country. This is a concrete customer-related reference, but only one buyer is provided and the transaction scope or performance cannot be verified from the slices.