Does the company offer OEM and ODM services?

Yes, OEM and ODM services are available, including customization from samples, designs, and full customization options.

V230 Self Operated Regulator

Name: V230 Self Operated Regulator
Brand: Zhejiang Huizheng Valve Technology Co., Ltd.
SKU: 921376245

Zhejiang, ChinaZhejiang Huizheng Valve Technology Co., Ltd.

US$100.00-10,000.00

1 Set

Product profile

Customization

Available

Temperature

60~350(Lower Than -60 Special Design)350~550

Certification

GS, CE, ISO9001

Model NO.

HZ-H16

Media

Gas, Oil, Water, Acid

Standard

Connection Mode

Flange

Power

Pneumatic Diaphragm Actuator Pneumatic Piston Actu

Material

Wcb,Wc6,Wc9, Lcb, CF8, CF3,

Type

V230 Self Operated Regulator

Flow Characteristics

Quick to Open

Regulation Precision

±5-10(%)

Operating Temperature

60~350,350~550(℃)

Allowable Leakage

IV Grade(Metal Seat)VI Grade(Soft Seat

Pressure Reducing Ratio

1.25~10(Special Design If Beyond This Scope)

Connection with Pipelines

Flange. Butt Welded

Transport Package

Plywood Case

Trademark

HUIZHENG

Origin

China

HS Code

8481804090

Production Capacity

100000PCS/Year

Key features

Self-Operated Energy Saving: Relies on medium pressure for control without external energy, ensuring predominant energy-saving effects.

High Sensitivity Design: Features small unbalanced force in stainless steel bellows, supporting internal pressure with high sensitivity.

Low Noise Operation: Uses low-noise soft-sealed spool; special types with noise attenuators available for high noise reduction needs.

Flexible Actuator Options: Supports Pneumatic Diaphragm, Pneumatic Piston, and Electric actuators with easy adjustment via nuts.

Diverse Material Selection: Body materials include Carbon steel, Stainless steel, Alloy steel, Duplex stainless steel, and various grades like CF8/CF3M.

Versatile Connection Modes: Available with Flange or Butt Welded connections for pipelines, covering sizes DN20 to DN300.

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: ≤24h

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.