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Product profile
Customization
AvailableBody Design
Lift TypeBody Material
Wcb Lined PFAModel NO.
GAH44FBall Material
Wcb with PFA LinedConnection
RF FlangedLining Material
FEP, PFASuitable Temperature
FEP Below 100 Deg C, PFA Below 120 Deg CDesign Standard
GB12237Face to Face Standard
GB12221Flange Dimension Standard
ANSI B16.5, DIN2543, JIS B2020Features
One Way Flow DirectionTransport Package
PP Bag First, Plywood Case Last, Carton BoxTrademark
Goole, ODM, OEMOrigin
Wenzhou, ChinaHS Code
8481804090Production Capacity
50000PCS/YearKey features
Corrosion Resistance: Lined with FEP/PTFE/PFA fluorine plastic for high strength and prominent corrosion resistance.
One-Way Flow Control: Automatically prevents back-flow of liquids, ensuring strict one-way flow direction.
Standard Compliance: Manufactured per GB12235, GB12221, ANSI B16.5, DIN 2543, and JIS B2020 standards.
Robust Construction: WCB body with PFA lined ball ensures durability and reliable sealing performance.
Flexible Connection: Available with RF Flanged connections to suit different pipeline requirements.
Company profile
Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2009-07-09Nearest Port: Ningbo, ShanghaiAverage Response Time: ≤5.04hTerms 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 is the working principle of this check valve?
A:
It works automatically under pressure: the disc opens for one-way flow, and closes to cut off flow when liquid back-flows.
Q:What lining materials are available?
A:
The valve can be lined with fluorine plastics such as FEP, PTFE, or PFA, or other kinds of rubber.
Q:What standards does the valve comply with?
A:
It complies with GB12235 for design, GB12221 for face-to-face dimensions, and ANSI B16.5, DIN 2543, or JIS B2020 for flange dimensions.
Q:What is the nominal pressure test standard?
A:
The test standard is GB/T 13927 and ANSI 598, with body test pressure at PNX1.5 and seal test pressure at PNX1.1.
Q:What are the payment terms?
A:
Payment can be made via LC, T/T, Western Union, or 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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