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The A182 F91 Alloy Steel Globe Valve is a pressure-rated control valve built for throttling and shutoff in high-temperature, high-pressure systems. It uses ASTM A182 F91 chrome-moly alloy steel, a 9Cr-1Mo-V modified ferritic steel known for creep resistance at elevated temperatures. The globe design provides precise flow regulation with a disc that moves perpendicular to the seat, minimising erosion in high-velocity streams.
This valve is supplied with a bolted bonnet and rising stem for clear visual position indication. The alloy composition typically includes 8.5 - 9.5 % chromium, 0.85 - 1.05 % molybdenum, and 0.18 - 0.25 % vanadium, delivering tensile strength around 600 MPa at room temperature. Industry practice for F91 valves includes NACE MR0175 compliance for sour service and ASME B16.34 pressure-temperature ratings. Common end connections are RF or RTJ flanges to ASME B16.5.
Primary buyers are EPC contractors and end-users in power generation, petrochemical refining, and combined-cycle plants. These sectors specify F91 for superheated steam lines up to 600 °C and pressures exceeding 2500 PSI. Sourcing from India benefits from established foundries and forging capacity for alloy grades, with typical lead times for custom sizes running 12 - 16 weeks. Confirm MOQ, flange rating, and NDE requirements with the supplier before ordering.
| Material Grade | ASTM A182 F91 (9Cr-1Mo-V) |
| Valve Type | Globe, bolted bonnet, rising stem |
| Pressure Rating | ASME Class 1500 typical for this grade |
| Temperature Range | -29 °C to 600 °C typical |
| End Connections | RF or RTJ flanges to ASME B16.5 |
| Design Standard | ASME B16.34 typical |
| Face-to-Face | ASME B16.10 typical |
| NDE Standard | ASME BPVC Section V typical |
| Sour Service | NACE MR0175 typical |
| Hardness | HB 220 - 250 typical |
SQK Valves Fittings & Automation Private Limited is an Indian supplier specialising in industrial valves for severe-service applications. The company’s profile indicates an imported tier classification with a harbor trust tier, reflecting a focus on supplying alloy and stainless valves to international buyers.
The supplier lists no verified response metrics, so direct contact is advised to confirm technical compliance and documentation. Their product range covers alloy steel and stainless valves for oil and gas, power, and chemical sectors. No additional history, headcount, or client details are provided in the listing.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | <4h |
| Response Rate | New Supplier |
Before ordering, confirm the exact material heat analysis and pressure-temperature rating for your operating conditions. Request the mill test certificates for the valve body, bonnet, and trim, and verify compliance with ASME B16.34 and any project-specific standards such as NACE MR0175 for sour service.
Clarify the lead time for custom sizes and the availability of RF or RTJ flange connections. Discuss Incoterms such as FOB or CIF and the preferred port of loading in India. Payment terms for alloy valves often require a 30 % advance with the balance against shipping documents, so align this with your procurement process.
Inspection should cover dimensional checks against ASME B16.10, pressure testing per ASME B16.34, and NDE as per the purchase order. Request a third-party inspection report and ensure the valve is packaged with end caps and VCI protection to prevent corrosion during transit. Verify that the supplier can provide a full traceability package.
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Securing a reliable supply chain for A182 F91 Alloy Steel Globe Valve is critical for maintaining your business operations. SQK Valves Fittings & Automation Private Limited, a verified supplier located in India, provides high-quality A182 F91 Alloy Steel Glob 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 A182 F91 Alloy Steel Glob from India, buyers can discuss shipping logistics, packaging requirements, and preferred payment terms directly with SQK Valves Fittings & Automation Private Limited. This seamless communication is powered by EximNext, a premier online B2B 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. SQK Valves Fittings & Automation Private Limited 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 B2B marketplace — the import export marketplace built for serious international trade.
When importing A182 F91 Alloy Steel Glob 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.
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Yes, SQK Valves Fittings & Automation Private Limited provides A182 F91 Alloy Steel Glob 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 SQK Valves Fittings & Automation Private Limited. Contact the supplier to discuss the best logistics options for importing A182 F91 Alloy Steel Glob to your country.
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