What payment terms are accepted?

Accepted terms include LC, T/T, D/P, PayPal, Western Union, and small-amount payments.

Which industries can use this valve?

It is widely used in petroleum, chemical, paper-making, metallurgy, and water treatment sectors.

How is the product quality inspected?

100% inspection is performed on finished products including visual and function checks.

RF DN10-100 Three Piece Pneumatic Full Package Ball Valve

Name: RF DN10-100 Three Piece Pneumatic Full Package Ball Valve
Brand: Zhejiang Huizheng Valve Technology Co., Ltd.
SKU: 937809075

Zhejiang, ChinaZhejiang Huizheng Valve Technology Co., Ltd.

US$100.00-10,000.00

1 Set

Product profile

Customization

Available

Media

Water

Material

Stainless Steel

Connection Form

Flange

Driving Mode

Pneumatic

Nominal Pressure

PN1.0-32.0MPa

Channel

Straight Through Type

Structure

Floating Ball Valve

Type

Floating Ball Valve

Function

Blow-Down Valve

Temperature

Normal Temperature

Application

Industrial Usage

Size

1/2"-20"DN15-DN500

Transport Package

Plywood Case

Specification

1/2” -20” DN15-DN500

Trademark

HUIZHENG

Origin

China

HS Code

8481804090

Production Capacity

4000000

Key features

V-Shape Design for Shearing: V-shaped notch ball core shears fiber and solid materials for reliable flow control.

Spring-Loaded Seat Structure: Prevents jamming and ensures tight sealing with long service life.

Wide Adjustable Range: Approximate equal percentage flow characteristic with 100:1 adjustable ratio.

High Flow Capacity: Big flow coefficient with small pressure loss and no medium deposition.

Multiple Material Options: Available in Carbon steel, Stainless steel, Duplex, Bronze, and Inconel.

Flexible Customization: Full, minor, and flexible customization available from samples or designs.

Comprehensive Actuation: Supported by Lever, Gear, Electric, Pneumatic, and Hydraulic actuators.

ISO Quality Certified: Manufacturer holds ISO9001, ISO45001, and ISO14001 certifications.

Company profile

Zhejiang Huizheng Valve Technology Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 4 Years CertifiedNearest Port: Ningbo PortAverage Response Time: ≤11.27h

AI-Powered supplier vetting

SummaryThe supplier demonstrates established valve manufacturing and service capabilities, with dedicated engineering, production, pre-sales, after-sales, logistics, and export personnel. It holds ISO9001:2015, ISO45001:2018, and ISO14001 certifications, supports extensive customization, maintains inventory capability, and has 16 years of export experience with 51%–70% of sales from exports. Service procedures for supplier assessment, corrective actions, complaints, and finished-product inspection are documented and followed. However, the supplier lacks an effective manufacturing contract with related subcontractors, has no overseas warehouse or showroom, does not conduct ongoing batch quantity reconciliation, and has no outsourcing SOP. Innovation evidence is mixed: it has 10 R&D engineers and one national science and technology progress award, but no SDK and no new products launched last year. No Fortune 500 cooperation is reported.

Supplier typeThe supplier is a valve manufacturer with five production lines, three subsidiary production workshops, and products including electric, pneumatic, self-operated control valves and ball valves. It also provides OEM services for well-known brands and maintains in-stock capability, indicating a manufacturing-oriented supplier rather than a purely trading entity.

CertificationsThe supplier reports ISO9001:2015, ISO45001:2018, and ISO14001 certifications, alongside stated quality assurance and documented supplier-service assessment procedures. These certifications and procedures provide explicit evidence of formal quality, occupational safety, and environmental management systems.

After-Sales capabilityThe supplier has five full-time after-sales staff and documented, followed procedures for corrective and preventive actions and customer complaints. It also has inventory capability and identified access to Ningbo and Shanghai ports, but no overseas warehouse or showroom; the available evidence nevertheless supports a defined domestic and export service structure.

Customization capabilityThe supplier explicitly supports customization from samples, designs, full customization, minor customization, and flexible customization. Its workshops produce multiple valve categories, reinforcing that customization is connected to an established product-manufacturing base.