Threaded Caps Manufacturer
Best Butt Weld Fittings Manufacturer in India since 1971.
Table of Contents
Teshi Group : Leading Manufacturer, Stockist, Supplier, and Exporter of Threaded Caps in India.
Teshi Group is a leading manufacturer, stockist, supplier, and exporter of high-quality threaded caps in India. With decades of experience in the industry, Teshi Group has established itself as a trusted name for precision-engineered threaded caps that meet stringent global standards. Their product range includes a variety of threaded caps designed for different applications across industries such as oil and gas, chemical, pharmaceutical, power generation, and more. Known for their durability, reliability, and seamless performance, Teshi’s threaded caps are engineered to offer a secure seal, ensuring safety and efficiency in fluid and gas transportation systems. The company prides itself on using advanced manufacturing techniques, high-quality materials, and rigorous testing to deliver products that adhere to international quality benchmarks. As a recognized exporter, Teshi Group has expanded its reach to global markets, offering customized solutions to meet the unique needs of clients worldwide. Whether for industrial piping, pipeline systems, or storage tanks, Teshi Group’s threaded caps are a preferred choice for customers looking for top-notch performance and value.
About Threaded Caps :-
A Threaded Cap is a type of fitting used to seal the end of a pipe, valve, or other cylindrical components in a piping system. It features internal threads that allow it to be screwed onto the external threads of a pipe or fitting, providing a secure and tight closure. Threaded caps are commonly used in applications where the flow of fluids or gases needs to be temporarily or permanently stopped, or where the system needs to be sealed for maintenance or inspection purposes.
These caps are made from a variety of materials such as stainless steel, carbon steel, brass, plastic, and alloy metals, depending on the specific requirements of the application, including factors such as pressure, temperature, and chemical compatibility. Threaded caps are often used in industries like oil and gas, chemical processing, water treatment, HVAC, and plumbing, where their ability to create a leak-proof seal is crucial for the safety and efficiency of the system.
In addition to their sealing function, threaded caps also facilitate future modifications or repairs, as they can be easily removed and replaced without the need for welding or cutting. Available in a wide range of sizes, threaded caps are versatile components that offer a simple, cost-effective solution for closing off pipe ends, preventing contamination, and maintaining system integrity.
Dimensions of Threaded Caps
Teshi Group is an ISO certified Threaded Caps manufacturer & distributor in India.
Standard Specification of Threaded Caps
Standard Specifications |
Dimensions
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ASME 16.11, MSS SP-79, MSS SP-95, 83, 95, 97, BS 3799
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Size
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1/2"NB TO 4"NB IN
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Type
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Socket Weld (S/W) & SCREWED (SCRD) – NPT, BSP, BSPT
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Class
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2000 LBS 3000 LBS 4500 LBS, 6000 LBS, 9000 LBS
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Form
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Plug, Square Plug, Bull Plug, Square Head Plug, Round Head Plug
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Material & Grades of Threaded Caps
Material & Grades |
Stainless Threaded Caps
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ASTM A182 F304, F304L, F306, F316L, F304H, F309S, F309H, F310S, F310H, F316TI, F316H, F316LN, F317, F317L, F321, F321H, F11, F22, F91, F347, F347H, F904L, ASTM A312/A403 TP304, TP304L, TP316, TP316L
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Duplex & Super Duplex Steel Threaded Caps
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ASTM A 182 – F 51, F53, F55 S 31803, S 32205, S 32550, S 32750, S 32760, S 32950.
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Carbon Steel Threaded Caps
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ASTM/ ASME A 105, ASTM/ ASME A 350 LF 2, ASTM / ASME A 53 GR. A & B, ASTM A 106 GR. A, B & C. API 5L GR. B, API 5L X 42, X 46, X 52, X 60, X 65 & X 70. ASTM / ASME A 691 GR A, B & C
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Low Temperature Carbon Steel Threaded Caps
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ASTM/ASME A420 SA/420 WPL3, WPL6
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Alloy Steel Threaded Caps
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ASTM / ASME A 182, ASTM / ASME A 335, ASTM / ASME A 234 GR P 1, P 5, P 9, P 11, P 12, P 22, P 23, P 91, ASTM / ASME A 691 GR 1 CR, 1 1/4 CR, 2 1/4 CR, 5 CR, 9CR, 91
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Nickel Alloy Threaded Caps
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ASTM / ASME SB 336, ASTM / ASME SB 564 / 160 / 163 / 472, UNS 2200 (NICKEL 200) , UNS 2201 (NICKEL 201 ) , UNS 4400 (MONEL 400 ) , UNS 8020 ( ALLOY 20 / 20 CB 3 ) , UNS 8825 INCONEL (825) , UNS 6600 (INCONEL 600 ) , UNS 6601 (INCONEL 601) , UNS 6625 (INCONEL 625) , UNS 10276 (HASTELLOY C 276)
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Application Of Threaded Caps
Sl |
Application |
1
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Stainless Threaded Caps in Oil and Gas Pipeline
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2
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Threaded Caps uses in Chemical Industry
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3
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Threaded Caps uses in Plumbing
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4
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Threaded Caps Eccentric Pipe Cap uses in Heating
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5
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Threaded Caps Fittings uses in Water Supply Systems
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6
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ANSI B16.9 Threaded Caps uses in Power Plant
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7
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Threaded Caps Fitting uses in Paper & Pulp Industry
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8
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Threaded Caps uses in General Purpose Applications
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9
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Threaded Caps uses in Fabrication Industry
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10
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Threaded Caps uses in Food Processing Industry
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11
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Threaded Caps uses in Structural Pipe
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Teshi Group Is A Leading Suppliers of Threaded Caps
We supply Threaded Caps to Agra, Ahmedabad, Ajmer, Aligarh, Allahabad, Ambattur, Amravati, Amritsar, Asansol, Aurangabad, Bangalore, Bareilly, Belgaum, Bhavnagar, Bhilai Nagar, Bhiwandi, Bhopal, Bhubaneswar, Bikaner, Chandigarh, Chennai, Coimbatore, Cuttack, Dehradun, Delhi, Dhanbad, Durgapur, Faridabad, Firozabad, Gaya, Ghaziabad, Gorakhpur, Gulbarga, Guntur, Gurgaon, Guwahati, Gwalior, Haora, Hubli and Dharwad, Hyderabad, Indore, Jabalpur, Jaipur, Jalandhar, Jalgaon, Jammu, Jamnagar, Jamshedpur, Jhansi, Jodhpur, Kalyan & Dombivali, Kanpur, Karnataka, Kochi, Kolapur, Kolkata, Kota, Loni, Lucknow, Ludhiana, Madurai, Maheshtala, Malegoan, Mangalore, Meerut, Mira, Bhayander, Moradabad, Mumbai, Nagpur,Nanded Waghala, Nashik, Navi Mumbai, Nellore, Noida, Patna, Pimpri & Chinchwad, Pune, Raipur, Rajkot, Ranchi, Saharanpur, Salem, Sangli Miraj Kupwad, Siliguri, Solapur, Srinagar, Surat, Thane, Thiruvananthapuram, Tiruchirappalli, Tirunelveli, Udaipur, Ujjain, Ulhasnagar, Vadodara, Varanasi, Vasai Virar, Vijayawada, Visakhapatnam, Warangal.
Threaded Caps Exporter To All Major Cities In The World
We export Threaded Caps to Seoul, Hanoi, Los Angeles, Rio de, Houston, York, Dammam, Al-Khobar, Bogota, Al-Jubail, Chiyoda, Abu Dhabi, Kuwait Santiago, Perth, Busan, London, Jakarta, Surat, Courbevoie, Dallas, Calgary, Mexico Muscat, Aberdeen, City, Edmonton, Riyadh, Caracas, Ahvaz, Brisbane, Moscow, Milan, Manama, Ulsan, Jaya, Granada, Vung Petaling, Melbourne, Montreal, Port-of-Spain, La Victoria, Istanbul, Janeiro, Karachi, New Singapore, Madrid, Lagos, Atyrau, Sydney, Kuala Dubai, City, Bangkok, Toronto, Gimhae-si, Lumpur, Jeddah, Pimpri-Chinchwad, Tehran, Doha, Ho-Chi-Minh-City, Algiers, Tau, Colombo, Ernakulam, Geoje-si, Cairo, Sharjah, Lahore.
Teshi exports Threaded Caps in more than 50 countries. We have shipments going out monthly to different countries for our newly acquired customers. Our ready stock of Flanges helps us ship the Flange and meet the requirement and demands of our customers as fast as possible.
We export Threaded Cap to United States (USA), Canada, Germany, Japan, France, Middle-East, Bangladesh, Nepal etc.
Product
Export
Frequently Asked Questions
Most frequent questions and answers
What are threaded caps used for?
Threaded caps are used to seal the end of a pipe or tube, preventing the entry of debris, moisture, or contaminants. They are essential for ensuring the integrity of a piping system and are commonly used in plumbing, industrial, and oil & gas applications.
How do threaded caps work?
Threaded caps feature internal threads that match the external threads of the pipe. When screwed onto the pipe end, they create a secure seal, preventing any unwanted substances from entering or exiting the system. This makes them an essential component in maintaining pipe system cleanliness and safety.
What materials are threaded caps made from?
Threaded caps are made from a variety of materials, including stainless steel, brass, carbon steel, PVC, and aluminum. The material chosen depends on the application, with considerations such as pressure, temperature, and environmental exposure playing a role in the selection.
Can threaded caps be used for high-pressure systems?
Yes, threaded caps are available in designs and materials that are suitable for high-pressure systems. Stainless steel and carbon steel threaded caps are particularly well-suited for high-pressure and high-temperature environments.
Are threaded caps reusable?
Threaded caps can be reused if they remain in good condition and have not been damaged or deformed during installation or use. However, it’s essential to inspect the threads for wear or corrosion before reusing them to ensure a proper seal.
What sizes are threaded caps available in?
Threaded caps come in a wide range of sizes to accommodate various pipe diameters. They are available in standard thread types like NPT (National Pipe Thread) and BSP (British Standard Pipe), and sizes are generally specified based on the pipe’s outer diameter.
How do I choose the right threaded cap for my pipe?
To choose the right threaded cap, consider the pipe size (diameter and thread type), the material compatibility with the system (such as water, chemicals, or gas), and the pressure and temperature conditions in the system. Ensure the cap is made from a material that can handle the specific conditions of your application.
Are threaded caps suitable for outdoor use?
Yes, threaded caps made from corrosion-resistant materials like stainless steel or brass are suitable for outdoor use. If exposure to extreme weather conditions or chemicals is anticipated, selecting a cap with a protective coating or using a material like PVC or stainless steel will ensure longevity.
Can threaded caps be used in food and beverage industries?
Threaded caps made from food-grade materials, such as stainless steel or FDA-approved plastic, can be used in food and beverage industries. These materials ensure hygiene and compliance with regulatory standards for food safety.
How do you install a threaded cap?
To install a threaded cap, simply align it with the threaded end of the pipe and screw it on by hand. Once the cap is hand-tight, use a wrench to further tighten it to create a secure seal. Avoid over-tightening, as this can damage the threads or the cap.
Can threaded caps be used in hydraulic or pneumatic systems?
Yes, threaded caps are commonly used in hydraulic and pneumatic systems to seal pipes or tubing ends. They help maintain pressure and prevent leaks by providing a reliable seal. Ensure the material and pressure rating of the cap match the specifications of the system.
How do I prevent leaks with threaded caps?
To prevent leaks, ensure that the threads are clean and free from debris before installation. Applying a thread sealant or PTFE tape can further enhance the seal and prevent leaks. Additionally, make sure the cap is the correct size and material for your system’s pressure and fluid type.
Are threaded caps available with different finishes?
Yes, threaded caps are available with various finishes, including polished, galvanized, or coated options, depending on the material and intended use. For example, stainless steel caps can have a brushed or mirror finish, while galvanized steel caps provide enhanced corrosion resistance.
How do I maintain threaded caps?
Threaded caps should be periodically inspected for wear, corrosion, or cracks. If the cap shows signs of damage, it should be replaced. Regular cleaning, especially in systems exposed to harsh environments, can help maintain their effectiveness. Ensure the threads are free from dirt and debris, which could prevent a proper seal.
Can threaded caps be used in both hot and cold applications?
Yes, threaded caps made from materials such as stainless steel and brass are suitable for both hot and cold applications. However, it’s essential to ensure that the material chosen can withstand the temperature fluctuations and pressures present in your specific application.
What are the advantages of using threaded caps over other sealing methods?
Threaded caps provide a secure, reliable, and easy-to-install solution for sealing pipes. They are reusable, available in various sizes and materials, and provide a tight seal to prevent leaks, making them ideal for applications where easy maintenance and high durability are essential.
Are there any alternatives to threaded caps?
Alternatives to threaded caps include slip-on caps, welded caps, and flange caps. Each of these alternatives may be suitable for specific applications depending on the pressure rating, material compatibility, or the nature of the pipe system.
Are threaded caps used in piping systems for pressure testing?
Yes, threaded caps are often used in pressure testing to seal the ends of pipes and prevent leaks during testing. They are reliable in ensuring that the pipe holds pressure and performs properly during system evaluations.
Can threaded caps be used for electrical conduit systems?
Yes, threaded caps are commonly used in electrical conduit systems to seal open ends and prevent dust, debris, or moisture from entering the conduit. These caps help maintain the integrity of the electrical wiring and prevent potential damage or hazards.
Can threaded caps be used in offshore and marine applications?
Threaded caps made from marine-grade materials such as stainless steel are suitable for offshore and marine applications. They offer superior corrosion resistance and can withstand harsh saltwater environments.
What are the advantages of using stainless steel threaded caps?
Stainless steel threaded caps offer excellent corrosion resistance, making them ideal for harsh environments such as those exposed to water, chemicals, or extreme temperatures. They are durable, long-lasting, and provide a reliable seal, making them perfect for applications in industries such as oil and gas, pharmaceuticals, and food processing.
Can threaded caps be used in high-temperature systems?
Yes, threaded caps made from materials like stainless steel, alloy steel, or special high-temperature-resistant alloys can be used in high-temperature systems. These materials can withstand temperatures beyond 500°F (260°C) and are suitable for steam lines, heat exchangers, and thermal power systems.
What is the difference between a threaded cap and a threaded plug?
While both threaded caps and plugs are used to seal pipe ends, the main difference lies in their design. A threaded cap typically has external threads that screw onto the pipe, while a threaded plug has internal threads and is inserted into the pipe and secured. Caps are often used for sealing the outside of the pipe, while plugs are used for sealing the inside.
Are threaded caps available with pressure ratings?
Yes, threaded caps come with specified pressure ratings depending on the material and design. Pressure ratings indicate the maximum pressure the cap can withstand without failing. For high-pressure systems, it’s important to select caps that are rated for the required pressure, such as those made from high-strength materials like stainless steel or carbon steel.
How can I prevent rust and corrosion on threaded caps?
To prevent rust and corrosion, it’s recommended to choose threaded caps made from corrosion-resistant materials such as stainless steel or brass. For added protection, applying anti-corrosion coatings or lubricants to the threads can help prevent damage. Regular cleaning and maintenance also help prolong the life of the caps.
Can threaded caps be used in underground installations?
Threaded caps can be used in underground installations if they are made from corrosion-resistant materials like stainless steel or plastic, depending on the soil conditions. It’s important to ensure that the caps can withstand environmental factors such as moisture, temperature variations, and chemical exposure commonly found underground.
