What are the main materials for the valve body and core?

Valve Body/Cap is S.S304, and Valve Core/Seat is S.S304 or Stellite.

Pressure Balanced Cage Type Pneumatic Flow Control Valve (GAZJHP)

Name: Pressure Balanced Cage Type Pneumatic Flow Control Valve (GAZJHP)
Brand: Goole Valve technology Co., Ltd.
SKU: 792791275

Zhejiang, ChinaGoole Valve technology Co., Ltd.

US$1.00

1 Piece

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Certification

ISO9001

Connection Mode

Flange

Model NO.

GAZJHP

Power

Pneumatic

Material

Wcb, CF8, CF8m

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, Angle Type

Actuator Type

Pneumatic Diaphragm Actuator

Connection

Flanged, Butt Welded

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

Pressure Balanced Design: Uses balanced valve core for small unbalanced force and big permission pressure differential.

Low Noise Operation: Features low noise, simple structure, and convenient assembling compared to ordinary valves.

Wide Customization: Customizable nominal diameter, pressure rating, temperature range, and valve body types.

High Capacity Performance: Small valve shape with light body, good performance, and large capacity.

Durable Material Construction: Main parts made of S.S304, Stellite, PTFE, and Graphite for reliability.

Flexible Flow Characteristics: Offers Linear or Equal Percentage flow characteristics with 50:1 adjustable ratio.

Versatile Temperature Range: Supports normal, high, and low temperature applications from -200 to +560 degrees C.

ISO9001 Certified Quality: Manufactured under ISO9001 certification ensuring standard quality control.

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: ≤5.12hTerms 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.