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Cast Flapper Type Double Window Sight Glass/Flow Indicator
US$1.00
1 Piece
Sample price:US$1.00/piece.Request sample
Product profile
Customization
AvailableManufacture Type
Fabricated or CastMaterial
Cast Steel, Stainless SteelModel NO.
GAVSJConnection
Flanged or ThreadedCategory
Ball Float Type Sight Glass, Flapper Sight Glass,Transport Package
Plywood CaseSpecification
ISO 9001Trademark
Goole or OEMOrigin
WenzhouHS Code
8481804090Production Capacity
10000PCS/YearKey features
Wide Material Selection: Body available in A3, 304, 316L stainless steel, and FRP lined options.
Compact Design: Small installation size with low driving torque for simple and fast operation.
Flexible Connection: Available in Flanged or Threaded connections to suit various piping systems.
Precise Flow Control: Provides good flow regulation function and effective closing sealing characteristics.
Multiple Standards: Manufacturing meets HGJ, ANSI, JIS, DIN, BS, and NF international standards.
Versatile Pressure Rating: Suitable for large, medium, and low pressure applications up to 10.0MPa.
Company profile
Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2009-07-09Nearest Port: Ningbo, ShanghaiAverage Response Time: ≤7.18hTerms 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 available for the sight glass body?
A:
The body is available in Cast Steel (A3), Stainless Steel (304, 304L, 316, 316L), and FRP Lined options.
Q:What types of glass are used in this product?
A:
We offer borosilicate glass and quartz glass. Quartz glass has higher temperature and pressure resistance than borosilicate glass.
Q:What connection types are supported?
A:
The product supports both Flanged and Threaded connections, complying with standards like ANSI, JIS, DIN, BS, and NF.
Q:What is the lead time for production?
A:
Peak season lead time is one month, while off-season lead time is within 15 workdays.
Q:What payment terms are accepted?
A:
We accept LC, T/T, Western Union, and Money Gram.
Send Inquiry
*To:
Goole Valve technology Co., Ltd.
Goole Valve technology Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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