What are the main flow characteristics available?

The valve offers Linear, Equal Percentage, and Quick Open flow characteristics.

What is the shut-off class for this valve?

The shut-off class is ASME B16.104 V (standard metal seat) or ASME B16.104 V I (shut-off soft seat).

High Temperature Pneumatic Pressure/ Flow Control Valve with Top Handwheel

Name: High Temperature Pneumatic Pressure/ Flow Control Valve with Top Handwheel
Brand: Goole Valve technology Co., Ltd.
SKU: 793403445

Zhejiang, ChinaGoole Valve technology Co., Ltd.

US$1.00

1 Piece

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Power

Pneumatic

Material

Wcb, CF8, CF8m

Model NO.

GAHTC

Nominal Diameter

Dn20~400mm\Nps3/4~16

Pressure Rating

Pn16~100\Class150~600

Applicable Temperature Range

-196 Deg C~+566 Deg C

Valve Body Type

Straight-Through Type

Actuator Type

Pneumatic Diaphragm Actuator

Connection

Flanged, Butt Welded

Structure

Single Seat Globe Type

Flow Characteristc

Linear / Equal %

Transport Package

Plywood Case

Specification

CE, SGS

Trademark

GOOLE, OEM

Origin

Wenzhou, Zhejiang, China

HS Code

8481804090

Production Capacity

50, 000 PCS/Year

Key features

High Adjustable Ratio: Adjustable ratio enlarged from 30:1 to 50:1, up to 75:1 with attachments.

Increased CV Value: 30% increase in CV compared to original V series valves for wider load control.

Miniaturized Design: 30%-40% smaller and lighter than V type series, saving space and improving efficiency.

High Precision Control: Adopts high precision flow characteristic curves for ideal flow and stable process gain.

Low Noise Operation: Balanced valve core and S-shaped structure suppress eddy currents and reduce noise.

Versatile Applications: Widely used in petroleum, chemical, steel, power, and other industrial automation systems.

Flexible Actuation: Available with pneumatic diaphragm, pneumatic piston, or electric actuators.

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: ≤5.03hTerms 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.