What certifications does the product have?

The product is certified with ISO and CE standards.

What is the nominal diameter range?

The nominal diameter ranges from DN25 to DN100 mm.

Pilot Operated Automatic Pressure Regulating Valve (ZZHP)

Name: Pilot Operated Automatic Pressure Regulating Valve (ZZHP)
Brand: Goole Valve technology Co., Ltd.
SKU: 2072384155

Zhejiang, ChinaGoole Valve technology Co., Ltd.

US$1.00

1 Piece

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Certification

ISO, CE

Temperature

Ordinary Temperature

Model NO.

GAZZHP

Connection

Flange

Valve Seat

Single-Seat

Structure

Spring Diaphragm

Material

Cast Steel,Stainless Steel

Transport Package

Plywood Case

Trademark

GOOLE, OEM

Origin

China(Mainland)

HS Code

8481804090

Key features

ISO and CE Certified: Complies with international safety and quality standards for global markets.

Dual Material Options: Available in Cast Steel WCB and Stainless Steel for diverse corrosion needs.

Wide Pressure Range: Supports pressure ratings from 1.6 to 4.0 Mpa for various industrial applications.

Multiple Flange Standards: Compatible with DIN, ANSI, and JIS standard flanges for easy installation.

Leakage Class Compliance: Meets IV and VI Class allowable leakage standards for safety.

Quick Open Characteristic: Ensures rapid response for effective air sealing protection.

Flexible Lead Time: Off-season delivery within 15 workdays; peak season within one month.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export Experience

Goole Valve technology Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2009-07-09Nearest Port: Ningbo, ShanghaiAverage Response Time: ≤4.76hTerms of Payment: LC, T/T, Western Union, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, DDP, DAP

AI-Powered supplier vetting

SummaryThe supplier manufactures specialized equipment for oil refining and chemical production and also conducts hardware product manufacturing, research and development, sales, and related services. It reports ISO 9001 and ISO 14001 certification, two production lines, six to ten quality-control staff, and six to ten years of total R&D engineer experience. The supplier offers broad customization, OEM, and ODM services, with documented inspection, corrective-action, complaint-handling, and traceability procedures. Export experience is stated as 15 years, with 51%–70% of total sales from exports and self-operated import/export rights. However, it has no overseas agents or branches, warehouses, showrooms, or SDK availability; it also reports no new products in the past year and no valid manufacturing-capacity contract with related subcontractors. Customer cases are not specifically provided.

Supplier typeThe stated business scope includes manufacturing and sales of specialized equipment for oil refining and chemical production, hardware product manufacturing, hardware R&D, and ferrous metal casting. The company description also covers material purchasing, production, inspection, delivery, and after-sales service, indicating a manufacturer with integrated related operations.

CertificationsThe supplier reports holding ISO 9001 and ISO 14001 certifications. These are explicit certifications relevant to quality and environmental management systems.

After-Sales capabilityThe supplier states that its operations include after-sales service and has clear, followed procedures and records for handling customer complaints and corrective and preventive actions. However, it reports no overseas agents or branches and offers overseas services in zero countries, which limits directly evidenced overseas service coverage.

Production capacityThe supplier operates two production lines, maintains six to ten quality-control staff, has in-stock service capacity, and uses documented inspection, supplier assessment, corrective-action, complaint-handling, quality-assurance, and material-traceability procedures. Nevertheless, it reports no valid contract with associated subcontractors for manufacturing capacity, creating a documented weakness in subcontracting governance.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization. It also provides OEM services for well-known brands and ODM services, demonstrating broad stated customization and manufacturing-design support.