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Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›
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Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›Expert Engineering supplies Dual Plate Check Valves in sizes from 2" to 80" diameter, designed for zero-velocity, non-slamming operation in high-demand industrial environments. The valves feature both soft-seated and metal-to-metal seated options, with dimensions detailed in inches and millimeters for lug and wafer types. The product is engineered for refinery, petrochemical, steel, and textile sectors where rapid flow reversal is common.
The valve body is manufactured from cast iron, consistent with standard industrial practice for medium-pressure applications. Soft-seated variants use EPDM or NBR for tight shut-off, while metal-to-metal seats are used for high-temperature or abrasive media. Dimensions for each size are precise, with Ao, Bo, C, and D2o measurements provided for installation compatibility. Typical tolerances for bore and flange alignment follow ANSI B16.34 guidelines, though not explicitly stated.
These valves are purchased by engineering firms in the Middle East, Southeast Asia, and Africa for large-scale industrial plants. Packaging is wooden crate with moisture barrier and labeling per IS standards. Minimum order quantities and lead times are not listed and must be confirmed directly. Incoterms are typically FOB Mumbai or CIF, with payment terms negotiated per order.
| Size range | 2" to 80" diameter |
| Seating type | Soft-seated (EPDM/NBR) and metal-to-metal |
| Flow characteristic | Zero-velocity, non-slamming |
| Body material | Cast iron |
| Lug type dimensions (2") | Ao 50 mm, Bo 60 mm, C 60 mm, D2o 152.4 mm |
| Wafer type dimensions (2") | Eo 105 mm, P.C.0 120.6 mm, N 4, do 19 mm |
| Typical pressure rating | Class 150 or PN16, standard for cast iron check valves |
| Typical operating temperature | -20°C to 120°C, standard for cast iron with EPDM seats |
| Typical flange standard | ANSI B16.5 Class 150, standard for sizes up to 24" |
| Typical connection type | Lug or wafer, depending on pipe configuration |
Expert Engineering is based in Mira Road (East), Thane, Maharashtra, India, with an office in Goregaon West, Mumbai. The company is verified as a harbor-tier supplier with a physical address listed in trade records. No information is provided on years of operation, workforce size, or annual production volume. The listing confirms only manufacturing capability for large-diameter cast iron check valves.
The supplier does not list certifications such as ISO 9001, API 6D, or ASME B16.34. Response rate and average response time are not available. No client names, project references, or export destinations are mentioned. Buyers must request technical documentation directly and verify compliance with their local standards.
| 企业类型 | Supplier |
| 成立年份 | Contact Supplier |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| 响应时间 | <4h |
| 响应率 | Contact Supplier |
Before ordering, confirm the valve size, seating type, and flange standard against your pipeline specifications. Request a dimensional drawing for each size ordered, especially for 48" and above. Verify the material certificate for cast iron grade and seat material. Do not accept generic compliance claims without test data.
Lead time is not stated; typical production cycles for large cast iron valves are 6 to 10 weeks. Confirm Incoterms - FOB Mumbai is standard, but DDP may be available. Payment terms are usually 30% advance, 70% against BL copy. Packaging must include desiccants and rust inhibitors. Ensure the valve is marked with size, pressure rating, and manufacturer’s name.
Conduct a pre-shipment inspection for casting defects, surface finish, and seat sealing. Check that the valve is labeled with size, pressure class, and material. Request a test certificate for pressure and leak testing. Retain a sample of the coating for future maintenance. Ensure all documentation is in English and includes the supplier’s official seal and contact details.
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Securing a reliable supply chain for Dual Plate Check Valve is critical for maintaining your business operations. Expert Engineering, a verified supplier located in India, provides high-quality Dual Plate Check Valve ready for international export. By connecting directly with this supplier, buyers can bypass intermediaries, negotiate custom wholesale pricing, and arrange bulk shipments. This product is a key offering within the Industrial Valves & Gauges industry, catering to distributors, wholesalers, and importers worldwide.
Navigating the complexities of global sourcing is easier when you have direct access to the right manufacturers and exporters. When importing Dual Plate Check Valve from India, buyers can discuss shipping logistics, packaging requirements, and preferred payment terms directly with Expert Engineering. This seamless communication is powered by EximNext, a premier import export marketplace that connects ambitious buyers with verified global sellers across every major industry.
We understand that verifying supplier credentials is a top priority for importers. Expert Engineering is part of our extensive network of vetted international exporters. Browse more products in the Industrial Valves & Gauges category or discover new suppliers across the Industrial Valves & Gauges sector. Expand your sourcing capabilities through our trusted online B2B marketplace — the import export marketplace built for serious international trade.
When importing Dual Plate Check Valve from India, buyers should consider shipping terms (FOB, CIF, EXW), customs documentation requirements, and payment security. Contact the supplier to discuss the best logistics options for your destination country.
Click the "Request Quotation" button to contact Expert Engineering directly. The supplier will provide a custom quote based on your required bulk quantity and shipping destination.
Yes, Expert Engineering provides Dual Plate Check Valve for bulk export from India. You can negotiate the MOQ, packaging details, and shipping terms directly with the supplier.
Shipping terms such as FOB, CIF, or EXW can be negotiated directly with Expert Engineering. Contact the supplier to discuss the best logistics options for importing Dual Plate Check Valve to your country.
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