What are the payment terms and lead times?

Payment terms include LC, T/T, Western Union, and Money Gram. The lead time is within 15 workdays during the off-season and one month during the peak season.

What are the main applications of this valve?

It is especially designed for controlling usual corrosive media in industrial usage, functioning as a blow-down, relief, atmospheric, or bypass valve.

6D 2 PCS Pneumatic Trunnion Mounted Ball Valve (GAQ641F)

Name: 6D 2 PCS Pneumatic Trunnion Mounted Ball Valve (GAQ641F)
Brand: Goole Valve technology Co., Ltd.
SKU: 812652475

Zhejiang, ChinaGoole Valve technology Co., Ltd.

US$1.00

1 Piece

Product profile

Customization

Available

Material

Carbon Steel

Connection Form

Flange

Model NO.

GAQ641F

Driving Mode

Pneumatic

Nominal Pressure

ANSI Class 150~2500

Channel

Straight Through Type

Structure

Fixed Ball Valve

Type

Fixed Ball Valve

Function

Blow-Down Valve, Relief Valve, Atmospheric Valve, Bypass-Valve

Temperature

Normal Temperature

Application

Industrial Usage

Transport Package

Plywood Case

Trademark

GOOLE, OEM

Origin

China(Mainland)

HS Code

8481804090

Production Capacity

10000PCS/Year

Key features

Corrosion Resistant Lining: Inner surface lined with PTFE, PFA, FEP, or rubber for high strength and corrosion resistance.

Pneumatic Actuation: Driven by pneumatic mode for reliable control of corrosive media in industrial pipelines.

Wide Pressure Range: Nominal pressure covers ANSI Class 150 to 2500, suitable for various working conditions.

Multi-Function Design: Functions as Blow-Down, Relief, Atmospheric, and Bypass valves with straight-through channel.

Strict Quality Testing: Lining layer tested via electrospark detection; body and seal tested per GB/T 13927 and ANSI 598.

Flexible Material Options: Body and ball available in WCB, CF8, CF8M, CF3, CF3M with various lining materials.

Standard Compliance: Designed and manufactured according to GB12235, GB12221, JB/T 79, ANSI B16.5, and DIN standards.

Fast Lead Time: Off-season lead time within 15 workdays; peak season lead time 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: ≤7.16hTerms 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.

Product Q&A

Q:What materials are used for the valve body and ball?

The body and ball are primarily made of WCB (Carbon Steel), but options include CF8, CF8M, CF3, and CF3M (Stainless Steel) depending on the specific application requirements.

Q:What lining materials are available for corrosion resistance?

The inner surface can be lined with fluorine plastics such as PTFE, PFA, or FEP, as well as other rubber materials, to ensure high strength and prominent corrosion resistance.

Q:What is the nominal pressure range for this valve?

The nominal pressure ranges from ANSI Class 150 to ANSI Class 2500, allowing it to suit different working pressures and fluid pipelines.

Q:What standards does the valve comply with?

The valve is designed and manufactured according to GB12235, with face-to-face dimensions per GB12221, and flange dimensions per JB/T 79, ANSI B16.5, DIN 2543, and JIS B2020.

Q:How is the quality of the lining layer tested?

The lining layer undergoes electrospark detection testing. The product also meets test standards GB/T 13927 and ANSI 598 for nominal pressure, body test pressure, and seal test pressure.