DIPTI METAL INDUSTRIES
Dipti Metal Industries is your premier global source for a comprehensive range of high-quality industrial valves, based in Mumbai, India. We serve as a leading supplier, stockist, dealer, and exporter, meticulously sourcing all types of valves – including Gate, Globe, Ball, Butterfly, Check, Diaphragm, Plug, Control, and Safety Valves – in various materials and standards to meet the diverse and demanding requirements of industries worldwide. We ensure robust performance and compliance with international standards through our extensive network of certified manufacturers.
Dipti Metal Industries proudly operates from Mumbai, India, as a globally recognized and leading supplier, stockist, dealer, distributor, and exporter of an extensive array of high-quality Industrial Valves. We are your reliable partner for all flow control needs, meticulously sourcing products from trusted, certified manufacturers who adhere to stringent international standards such as ASME, API, ISO, DIN/EN, BS, JIS, and GOST.
Our commitment is to provide valve solutions that ensure optimal performance, robust integrity, and full compliance for your most challenging projects across diverse industries. From precise on/off isolation and critical flow regulation to handling corrosive or abrasive media and protecting against overpressure, our vast inventory is equipped to meet precise specifications. Explore our comprehensive catalog of valve types, materials, and applications, all designed to deliver unparalleled efficiency and longevity in every industrial process.
| Material | ASTM / ASME | DIN / EN | BS | JIS | UNS |
|---|---|---|---|---|---|
| Carbon Steel | A216 WCB | 1.0619 | BS 1503 | JIS G5101 SC480 | K03504 |
| Low Alloy Steel | A217 WC6 / WC9 | 1.7357 / 1.7363 | BS 1504 | JIS G5102 SC480 | K11562 / K21590 |
| Stainless Steel 304 | A351 CF8 | 1.4301 / 1.4401 | BS 970 304S15 | SUS304 | S30400 |
| Stainless Steel 316 | A351 CF8M | 1.4408 | BS 970 316S31 | SUS316 | S31600 |
| Stainless Steel 316L | A351 CF3M | 1.4409 | BS 970 316S11 | SUS316L | S31603 |
| Duplex Steel | A995 4A | 1.4462 | BS 318 | SUS329J3L | S31803 |
| Super Duplex | A995 5A/6A | 1.4410 / 1.4501 | - | - | S32750 / S32760 |
| Monel 400 | A494 M35-1 | 2.4360 | BS 3076 NA13 | NCu30 | N04400 |
| Inconel 600 | A494 CY40 | 2.4816 | BS 3076 NA14 | NCF600 | N06600 |
| Alloy 20 | A494 CW6M | 2.4660 | - | - | N08020 |
| Bronze | B62 | CC491K | BS 1400 LG2 | BC6 | - |
| Material | ASTM / ASME | DIN / EN | BS | JIS | UNS |
|---|---|---|---|---|---|
| Carbon Steel | A216 WCB | 1.0619 | BS 1503 | SC480 | K03504 |
| Alloy Steel | A217 C5 / C12 | 1.7363 / 1.4903 | - | - | K41545 |
| Stainless Steel 304 | A351 CF8 | 1.4301 | BS 970 304S15 | SUS304 | S30400 |
| Stainless Steel 316 | A351 CF8M | 1.4408 | BS 970 316S31 | SUS316 | S31600 |
| Duplex Steel | A995 4A | 1.4462 | - | SUS329J3L | S31803 |
| Monel 400 | A494 M35-1 | 2.4360 | BS NA13 | NCu30 | N04400 |
| Inconel 625 | A494 CW6MC | 2.4856 | - | NCF625 | N06625 |
| Hastelloy C22 | A494 CX2MW | 2.4602 | - | - | N06022 |
| Material | ASTM / ASME | DIN / EN | BS | JIS | UNS |
|---|---|---|---|---|---|
| Carbon Steel | A105 / A216 WCB | 1.0460 / 1.0619 | BS 1503 | SFVC2 | K03504 |
| Stainless Steel 304 | A182 F304 | 1.4301 | BS 970 304S15 | SUS304 | S30400 |
| Stainless Steel 316 | A182 F316 | 1.4401 / 1.4408 | BS 970 316S31 | SUS316 | S31600 |
| Stainless Steel 321 | A182 F321 | 1.4541 | BS 970 321S31 | SUS321 | S32100 |
| Duplex Steel | A182 F51 | 1.4462 | - | SUS329J3L | S31803 |
| Super Duplex | A182 F53 / F55 | 1.4410 / 1.4501 | - | - | S32750 / S32760 |
| Alloy 20 | A182 CN7M | 2.4660 | - | - | N08020 |
| Monel 400 | A494 M35-1 | 2.4360 | NA13 | NCu30 | N04400 |
| Inconel 825 | A494 N08825 | 2.4858 | - | - | N08825 |
| Titanium | B381 Gr.2 | 3.7035 | - | - | R50400 |
| Material | ASTM / ASME | DIN / EN | BS | JIS | UNS |
|---|---|---|---|---|---|
| Cast Iron | A126 Cl B | EN-JL 1040 | BS 1452 | FC200 | - |
| Ductile Iron | A536 | EN-JS 1049 | BS 2789 | FCD400 | - |
| Stainless Steel 316 | A351 CF8M | 1.4408 | BS 970 316S31 | SUS316 | S31600 |
| Duplex Steel | A995 4A | 1.4462 | - | SUS329J3L | S31803 |
| Super Duplex | A995 6A | 1.4501 | - | - | S32760 |
| Nickel Alloys | A494 M35-1 / N06625 | 2.4360 / 2.4856 | - | - | N04400 / N06625 |
| Titanium | B381 Gr.2 | 3.7035 | - | - | R50400 |
| Material | ASTM / ASME | DIN / EN | BS | JIS | UNS |
|---|---|---|---|---|---|
| Carbon Steel | A216 WCB | 1.0619 | BS 1503 | SC480 | K03504 |
| Stainless Steel 316 | A351 CF8M | 1.4408 | BS 970 316S31 | SUS316 | S31600 |
| Duplex Steel | A995 4A | 1.4462 | - | SUS329J3L | S31803 |
| Super Duplex | A995 5A/6A | 1.4410 / 1.4501 | - | - | S32750 / S32760 |
| Bronze | ASTM B62 | CC491K | BS LG2 | BC6 | - |
| Monel 400 | A494 M35-1 | 2.4360 | NA13 | NCu30 | N04400 |
| Inconel 600 | A494 CY40 | 2.4816 | NA14 | NCF600 | N06600 |
| Body Material | ASTM / ASME | DIN / EN | JIS | UNS |
|---|---|---|---|---|
| Cast Iron | A126 Cl B | EN-JL 1040 | FC200 | - |
| Ductile Iron | A536 | EN-JS 1049 | FCD400 | - |
| Stainless Steel 316 | A351 CF8M | 1.4408 | SUS316 | S31600 |
| Alloy 20 | A182 CN7M | 2.4660 | - | N08020 |
| Hastelloy C276 | A494 CW12MW | 2.4819 | - | N10276 |
| Titanium | B381 Gr.2 | 3.7035 | - | R50400 |
Lining Options: EPDM, Neoprene, PTFE, Natural Rubber
| Material | ASTM / ASME | DIN / EN | BS | JIS | UNS |
|---|---|---|---|---|---|
| Carbon Steel | A216 WCB | 1.0619 | BS 1503 | SC480 | K03504 |
| Stainless Steel 316 | A351 CF8M | 1.4408 | BS 970 316S31 | SUS316 | S31600 |
| Alloy 20 | A182 CN7M | 2.4660 | - | - | N08020 |
| Monel 400 | A494 M35-1 | 2.4360 | NA13 | NCu30 | N04400 |
| Inconel 825 | A494 N08825 | 2.4858 | - | - | N08825 |
| Duplex Steel | A995 4A | 1.4462 | - | SUS329J3L | S31803 |
| Super Duplex | A995 6A | 1.4501 | - | - | S32760 |
| Material | ASTM / ASME | DIN / EN | JIS | UNS |
|---|---|---|---|---|
| Stainless Steel 304 | A182 F304 | 1.4301 | SUS304 | S30400 |
| Stainless Steel 316 | A182 F316 | 1.4401 | SUS316 | S31600 |
| Duplex Steel | A182 F51 | 1.4462 | SUS329J3L | S31803 |
| Super Duplex | A182 F55 | 1.4501 | - | S32760 |
| Monel 400 | A494 M35-1 | 2.4360 | NCu30 | N04400 |
| Inconel 625 | A494 CW6MC | 2.4856 | NCF625 | N06625 |
| Hastelloy C22/C276 | A494 CX2MW / CW12MW | 2.4602 / 2.4819 | - | N06022 / N10276 |
| Bronze/Brass | ASTM B62 / B124 | CC491K | BC6 | - |
| Material | ASTM / ASME | DIN / EN | JIS | UNS |
|---|---|---|---|---|
| Carbon Steel | A216 WCB | 1.0619 | SC480 | K03504 |
| Stainless Steel 316 | A351 CF8M | 1.4408 | SUS316 | S31600 |
| Duplex Steel | A995 4A | 1.4462 | SUS329J3L | S31803 |
| Alloy 20 | A494 CW6M | 2.4660 | - | N08020 |
| Monel 400 | A494 M35-1 | 2.4360 | NCu30 | N04400 |
| Inconel 625 | A494 CW6MC | 2.4856 | NCF625 | N06625 |
| Bronze | B62 | CC491K | BC6 | - |
| Material | ASTM / ASME | DIN / EN | JIS | UNS |
|---|---|---|---|---|
| Stainless Steel 304L | A351 CF3 / A182 F304L | 1.4306 | SUS304L | S30403 |
| Stainless Steel 316L | A351 CF3M / A182 F316L | 1.4404 | SUS316L | S31603 |
| Bronze | B62 | CC491K | BC6 | - |
| Monel 400 | A494 M35-1 | 2.4360 | NCu30 | N04400 |
| Material | ASTM / ASME | DIN / EN | JIS | UNS |
|---|---|---|---|---|
| Cast Iron | A126 Cl B | EN-JL 1040 | FC200 | - |
| Ductile Iron | A536 | EN-JS 1049 | FCD400 | - |
| Bronze | B62 | CC491K | BC6 | - |
| Stainless Steel 316 | A351 CF8M | 1.4408 | SUS316 | S31600 |
Our industrial valves adhere to a wide array of global standards, ensuring interoperability, safety, and performance across diverse international projects and industries.
| Valve Type | ASME / ASTM | API | ISO | DIN / EN | BS | JIS | GOST (Russia) |
|---|---|---|---|---|---|---|---|
| Gate Valves | ASME B16.34, ASTM A216/A351 | API 600, API 602, API 603 | ISO 10434 | DIN 3352, EN 1984 | BS 1414 | JIS B2073 | GOST 5762, GOST 9698 |
| Globe Valves | ASME B16.34, ASTM A217/A351 | API 602 | ISO 15761 | DIN 3356, EN 13709 | BS 1873 | JIS B2073 | GOST 5762 |
| Ball Valves | ASME B16.34, ASTM A105/A182 | API 6D, API 608 | ISO 17292 | DIN 3357, EN 1983 | BS 5351 | JIS B2002 | GOST 21345 |
| Butterfly Valves | ASME B16.34 | API 609 | ISO 5752, ISO 10631 | EN 593, DIN 3202 | BS 5155 | JIS B2032 | GOST 12820 |
| Check Valves (Swing, Lift, Dual Plate) | ASME B16.34, ASTM A216 | API 594, API 6D | ISO 14313 | DIN 3352, EN 12334 | BS 1868, BS 5163 | JIS B2074 | GOST 5762 |
| Diaphragm Valves | ASTM A126, ASTM A536 | – | ISO 15848 | DIN 3356, EN 13397 | BS 5156 | JIS B2071 | GOST 24856 |
| Plug Valves | ASME B16.34 | API 599, API 6D | ISO 5999 | DIN 3202 | BS 5353 | JIS B2003 | GOST 21345 |
| Control Valves | ASME B16.34 | API 6D / IEC 60534 | ISO 5208 | EN 1349 | BS 7350 | JIS B2006 | GOST R 54808 |
| Pressure Relief / Safety Valves | ASME Section VIII, ASTM A216 | API 526, API 527 | ISO 4126 | EN 4126, DIN 3320 | BS 6759 | JIS B8210 | GOST 12.2.085 |
| Cryogenic Valves | ASME B16.34 | API 598 | ISO 28921 | EN 1626 | BS 6364 | JIS B2002 (Cryo) | GOST 12.2.085-2002 |
| Foot Valves | ASME B16.34 (Implied) | API 594 (Generic Check) | ISO 5752 | EN 12334 (Generic Check) | BS 5163 (Generic Check) | JIS B2074 (Generic Check) | GOST 5762 (Generic Check) |
Notes:
Our industrial valves are essential components across a vast spectrum of critical processes and industries, providing reliable flow control for diverse media and operating conditions.
| Valve Type | Key Applications | Typical Industries |
|---|---|---|
| Gate Valve | On/Off isolation, straight-line flow, minimal pressure drop | Oil & Gas pipelines, Petrochemicals, Power Plants, Water Supply |
| Globe Valve | Throttling, flow regulation, frequent operation | Steam service, Chemical plants, Refineries, HVAC |
| Ball Valve | Quick shut-off, tight sealing, low-torque operation | Gas distribution, Petroleum pipelines, Chemical processing, Food & Beverages |
| Butterfly Valve | Large diameter flow control, lightweight, compact | Water treatment, Marine, HVAC, Fire protection systems |
| Check Valve (Swing, Lift, Dual Plate, Ball) | Prevents backflow, allows one-way flow | Pumping systems, Water supply, Chemical plants, Oil & Gas |
| Diaphragm Valve | Corrosive/abrasive fluids, slurries, hygienic flow | Pharma, Biotech, Food Processing, Wastewater treatment |
| Pinch Valve | Handling slurries, abrasive media, powders | Mining, Cement, Pulp & Paper, Chemical industries |
| Plug Valve | On/Off service, some throttling, gas flow | Gas distribution, Petrochemicals, Utility systems |
| Needle Valve | Precision flow control, fine adjustments | Instrumentation, Lab testing, Gas control, Hydraulic systems |
| Control Valve | Automated regulation of pressure, temperature, flow | Process automation, Petrochemicals, Power plants |
| Solenoid Valve | Remote, automated on/off control | HVAC, Pneumatics, Water treatment, Irrigation |
| Knife Gate Valve | Slurry, viscous media, pulp cutting | Mining, Pulp & Paper, Wastewater, Cement |
| Pressure Relief / Safety Valve | Protects equipment from overpressure | Boilers, Pressure vessels, Oil & Gas, Chemical plants |
| Cryogenic Valve | Low-temperature service, liquefied gases | LNG, Liquid Nitrogen/Oxygen, Aerospace, Cryogenic storage |
| Foot Valve (Check with strainer) | Prevents pump backflow, maintains prime | Irrigation, Pumping stations, Water supply |
| Specialty Valves (Alloy, lined, custom) | Extreme conditions, high pressure/temp, corrosives | Nuclear, Marine, Specialty chemicals, Offshore rigs |
Understanding the key internal components is essential for selecting the right valve and ensuring its optimal performance, maintenance, and longevity in demanding industrial applications.
| Valve Type | Key Internal Parts | Notes / Function |
|---|---|---|
| Gate Valve | Body, Bonnet, Stem, Wedge/Disc, Seat Rings, Gland Packing, Handwheel | Wedge/disc provides isolation; stem movement lifts/lowers disc |
| Globe Valve | Body, Bonnet, Stem, Disc/Plug, Seat, Packing, Gland, Handwheel | Disc moves perpendicular to seat for throttling control |
| Ball Valve | Body, Ball, Stem, Seats (PTFE/Metal), Packing, Gland, Handle/Actuator | Ball with through-hole rotates 90° for quick shut-off |
| Butterfly Valve | Body, Disc, Stem/Shaft, Seat/Liner, Bearings, Actuator/Handle | Disc rotates around shaft to control flow |
| Check Valve (Swing) | Body, Hinge Pin, Disc/Clapper, Seat, Cover | Disc swings open with flow, closes to prevent backflow |
| Check Valve (Lift/Ball) | Body, Disc/Ball, Guide, Spring (optional), Seat | Ball/disc lifts under pressure, closes on reverse flow |
| Dual Plate/Wafer Check | Body, Hinge Pin, Two Half-Discs, Torsion Spring, Seat | Compact, spring-loaded design to reduce water hammer |
| Diaphragm Valve | Body, Diaphragm, Compressor, Bonnet, Actuator/Handwheel | Flexible diaphragm seals against weir/saddle |
| Pinch Valve | Body, Sleeve/Liner (rubber/PTFE), Pinching Mechanism, Actuator | Sleeve is pinched to close flow; simple design |
| Plug Valve | Body, Plug (tapered/cylindrical), Stem, Seat, Gland, Actuator | Plug rotates in body to open/close passage |
| Needle Valve | Body, Needle-shaped Stem, Seat, Bonnet, Packing, Handle | Precision needle tip controls fine flow adjustments |
| Control Valve | Body, Plug/Disc, Seat, Stem, Packing, Actuator, Positioner | Automated modulation of flow via actuators |
| Solenoid Valve | Body, Plunger, Spring, Coil, Orifice, Seal | Electromagnetic coil lifts plunger for on/off control |
| Knife Gate Valve | Body, Knife Gate, Stem, Seat, Packing, Yoke, Handwheel | Knife-shaped gate cuts through slurry or pulp |
| Pressure Relief / Safety Valve | Body, Disc, Spring, Seat, Bonnet, Adjusting Screw, Lever | Spring-loaded disc opens at set pressure |
| Cryogenic Valve | Body, Extended Bonnet, Stem, Disc/Ball/Plug, Seat, Packing | Special extended bonnet prevents stem freezing |
| Foot Valve | Body, Disc/Clapper, Seat, Strainer Screen, Spring (optional) | Non-return valve with filter for pump suction line |
Proper surface treatments and coatings are vital for enhancing the longevity, corrosion resistance, and specific functional performance of industrial valves in diverse operating environments.
| Valve Type | Painting / Coating | Plating / Lining | Additional Surface Treatments |
|---|---|---|---|
| Gate Valves | Epoxy, Fusion Bonded Epoxy (FBE), Polyurethane | Zinc Plating, Electroless Nickel, Chrome | Phosphating, Hot-Dip Galvanizing |
| Globe Valves | Epoxy, Polyurethane | Nickel, Chrome | Shot Blasting + Primer, Powder Coating |
| Ball Valves | Epoxy, FBE, PTFE Spray Coating | Hard Chrome, Electroless Nickel, Tungsten Carbide | Nitriding, Teflon Lining, Ceramic Coating |
| Butterfly Valves | Epoxy, FBE, Polyamide | Nickel, Chrome | Rubber/EPDM Lining, PTFE Lining |
| Check Valves | Epoxy, Alkyd Paint, Polyurethane | Zinc, Nickel, Cadmium | Black Oxide, Phosphating |
| Diaphragm Valves | Epoxy External Paint | PTFE, Rubber (EPDM, Neoprene), PVDF Lining | Glass Lining for corrosives |
| Pinch Valves | Epoxy, Alkyd Paint | Rubber/Elastomer Sleeves (Natural Rubber, Hypalon, Viton) | Food-Grade FDA-approved coatings |
| Plug Valves | Epoxy, FBE | Electroless Nickel, Chrome | PTFE or Glass Lining |
| Needle Valves | Epoxy Primer | Nickel, Chrome | Passivation (for SS), Electro-polishing |
| Control Valves | Polyurethane, FBE | Hard Chrome, Nickel, Molybdenum | Ceramic Coating for erosive service |
| Solenoid Valves | Epoxy Powder Coating | Nickel, Zinc | Anodizing (Aluminum bodies) |
| Knife Gate Valves | Epoxy Paint, Polyurethane | Chrome, Nickel | Hardfacing (Stellite on seats/disc) |
| Pressure Relief / Safety Valves | Alkyd Paint, Epoxy | Nickel, Chrome | Electropolishing (for clean service) |
| Cryogenic Valves | Polyurethane, Epoxy (low-temp resistant) | Nickel, Chrome | PTFE Coating, Passivation |
| Foot Valves | Epoxy, Alkyd | Zinc, Nickel | Hot-Dip Galvanizing, PTFE Lining |
Notes:
Dipti Metal Industries is a proud Worldwide Exporter, Global Supplier, Dealer, and Stockist of Industrial Valves, with an extensive network. We ensure timely and compliant delivery to major industrial hubs across the globe.
Are you searching for dependable, high-performance Industrial Valves for your diverse flow control applications, ranging from general utility to critical process automation and safety systems? Contact Dipti Metal Industries, your expert global industrial valve supplier, stockist, dealer, distributor, and exporter from Mumbai, India, today to discuss your specific requirements or to request a personalized, custom quote. Our knowledgeable and responsive team is dedicated to providing you with the most effective, safest, and most reliable valve solutions that guarantee long-term operational excellence, enhanced system integrity, and unparalleled project success in demanding industrial environments.
Price guidance (non-binding): USD 100.00–500,000.00 per unit depending on valve type, material, size, pressure rating, actuation, quantity, and delivery terms. Final prices are quotation-based.
Dipti Metal Industries offers an extensive range of industrial valves, including Gate Valves, Globe Valves, Ball Valves, Butterfly Valves, Check Valves (Swing, Lift, Dual Plate), Diaphragm Valves, Pinch Valves, Plug Valves, Needle Valves, Control Valves, Solenoid Valves, Knife Gate Valves, Pressure Relief / Safety Valves, Cryogenic Valves, and Foot Valves. We also supply specialty valves tailored for extreme conditions and specific industrial processes.
Our industrial valves are available in a wide array of materials to suit diverse operating conditions, including Carbon Steel (e.g., A216 WCB, A105), Low Alloy Steel (e.g., A217 WC6/WC9), Stainless Steel (e.g., A351 CF8/CF8M, A182 F304/F316/F321), Duplex Steel (e.g., A995 4A, A182 F51), Super Duplex (e.g., A995 5A/6A, A182 F53/F55), Monel 400, Inconel (600, 625, 825), Hastelloy (C22, C276), Alloy 20, Titanium (Gr.2), Bronze, Cast Iron, and Ductile Iron. Many also offer specialized linings like EPDM, Neoprene, PTFE, PVDF, and Natural Rubber.
Dipti Metal Industries supplies industrial valves that comply with major international and national standards. These include ASME/ASTM (USA), API (American Petroleum Institute, especially for Oil & Gas), ISO (International Organization for Standardization), DIN/EN (German/European standards), BS (British Standards), JIS (Japanese Industrial Standards), and GOST (Russian standards). This extensive compliance ensures our valves meet rigorous quality, safety, and performance requirements for global markets.
Our industrial valves are utilized across a vast range of critical applications and industries. This includes oil & gas pipelines, petrochemicals, power generation, water supply and treatment, chemical plants, refineries, HVAC systems, food & beverage processing, pharmaceuticals, marine & offshore, mining, cement, pulp & paper, wastewater treatment, instrumentation, and defense. Our diverse valve portfolio handles everything from on/off isolation and precise flow regulation to protecting equipment from overpressure and controlling corrosive or abrasive media.
“We have been importing industrial valves for over 5 years. Their API 600 Gate Valves and API 6D Ball Valves have consistently met our project requirements for oil pipelines. Excellent packaging, timely delivery, and international certifications make them our trusted supplier.”
— Michael R. – Procurement Manager, USA Oil & Gas Sector, USA
“The Globe and Check Valves performed well under high-pressure and corrosive conditions. The Duplex and Alloy 20 materials matched EN/DIN standards perfectly. Only improvement could be faster delivery times for custom orders.”
— Hans Müller – Plant Engineer, German Chemical Industry, Germany
“We purchased Butterfly Valves and Knife Gate Valves for water treatment projects. The fusion bonded epoxy coating and ISO 9001 quality compliance are reliable for Indian waterworks applications. Highly recommended for EPC projects.”
— Ravi Mehta – Project Contractor, Indian Power & Water Sector, India
“The Stainless Steel Ball Valves and Pressure Relief Valves were delivered with full MTC (Material Test Certificates) and met NACE MR0175 requirements. Excellent after-sales support, but shipping took slightly longer during peak season.”
— Ahmed Al-Farouqi – Procurement Officer, Middle East Petrochemical Plant, UAE
“We sourced Cryogenic Valves and Bronze Valves for LNG shipbuilding projects. The valves met JIS / ASTM standards, and the extended bonnet design performed exceptionally in cryogenic testing. Great technical expertise and responsive support.”
— Min-Jae Kim – Senior Engineer, South Korean Shipbuilding Industry, South Korea
Seaworthy export packing • Line-wise bagging & tagging • Full documentation & TPI.