Can the valve be customized for size and pressure?

Yes, sizes are customizable from 1/2" to 48", and pressure from 150lb to 1500lb.

What is the warranty or service guarantee?

We provide quality service and try our best to address any doubts or issues regarding the product.

Double Block and Bleed Ball Valve (GADBBQ41F)

Name: Double Block and Bleed Ball Valve (GADBBQ41F)
Brand: Goole Valve technology Co., Ltd.
SKU: 770859915

Zhejiang, ChinaGoole Valve technology Co., Ltd.

US$1.00

1 Piece

Product profile

Customization

Available

Material

Stainless Steel

Connection Form

Flange

Model NO.

GADBBQ41F

Driving Mode

Manual

Nominal Pressure

ANSI Class150~1500

Channel

Straight Through Type

Structure

Floating Ball Valve

Standard

ANSI

Application

Industrial Usage

Size

1/2"~48"

Pressure

150lb~1500lb

Work Temperature

High Temperature

Flow Direction

Bidirectional

Applicable Medium

Seawater,Harsh Environment.

Transport Package

Plywood Case

Specification

ISO 9001

Trademark

Goole or others

Origin

Wenzhou

HS Code

8481804090

Production Capacity

10000PCS/Year

Key features

Double Block & Bleed Design: Single body replaces multiple valves, saving space and material while providing dual isolation.

Fire Safe Certification: Complies with BS6755/ANSI 6FA/ANSI 607 with secondary fire-safe graphite seals.

Wide Material Selection: Available in CS, SS, 304, 316, CF8, CF8M, Chrome Molybdenum, and Low Temperature Steel.

Versatile Driving Modes: Supports Electric, Pneumatic, Worm wheel, Manual, and Hydraulic driving types.

Bidirectional Flow: Designed for bidirectional flow, suitable for seawater and harsh environments.

Compact & Reliable: Simple structure with small volume, light weight, and good sealing for vacuum systems.

Easy Maintenance: Simple structure allows convenient removal and replacement of sealing rings.

Customizable Specifications: Sizes from 1/2" to 48", pressures 150lb-1500lb, and high temperature options available.

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: ≤5.11hTerms 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.