Bi-Directional Pigs / Disc Pigs Supplier — Gujarat, Uttar Pradesh, Punjab, Haryana & Himachal Pradesh

Looking for a reliable Bi-Directional Pigs / Disc Pigs supplier for your pipeline cleaning, dewatering, or hydrotesting requirements? We manufacture and supply high-quality bi-directional disc pigs to pipeline contractors, EPC companies, and oil and gas operators across Gujarat — including Ahmedabad, Surat, Vadodara, Rajkot, Kachchh, Amreli, Aravalli, Gandhinagar, Navsari, Godhra, and Palanpur — as well as Uttar Pradesh, Punjab, Haryana, and Himachal Pradesh.

Our bi-directional pigs are built from premium-grade polyurethane mounted on a steel mandrel, engineered to travel equally well in both forward and reverse pipeline flow without losing sealing performance. This makes them the ideal choice for newly erected pipelines that need commissioning, as well as for ongoing pipeline maintenance, batching, and product separation operations.

What Is a Bi-Directional Pig / Disc Pig?

A Bi-Directional Pig, also known as a BiDi Pig or Disc Pig, is a pipeline pigging tool designed to be propelled in either direction inside a pipeline — forward or reverse — without losing its sealing ability. Unlike unidirectional pigs that only perform well when pushed in one flow direction, bi-directional pigs use multiple sealing discs arranged on a steel mandrel so the sealing lips work effectively regardless of which way the product or air is flowing.

This is particularly important for newly constructed pipelines, where the same pig may need to travel forward during a hydrotest fill and then return in the reverse direction during dewatering, without being removed and reconfigured between runs.

Bi-directional disc pigs are widely used for the following:

• Cleaning newly erected pipelines before commissioning
• Hydrostatic testing — water filling and dewatering
• Product batching and separation in multi-product pipelines
• Removing debris, dust, rust, and construction residue
• Gauging pipeline internal diameter before commissioning

Types of Bi-Directional Pigs / Disc Pigs We Supply

We manufacture and supply a complete range of bi-directional disc pig configurations to match different pipeline conditions and project requirements.

Standard Bi-Directional Disc Pig — Built with multiple sealing discs mounted on a steel mandrel. Designed to travel a maximum distance without losing sealing integrity, even while negotiating pipe sections of slightly varying internal diameter.

Multi-Disc Bi-Directional Pig — Typically configured with four sealing/scraper discs and two guide/support discs, this design balances strong sealing performance with stable centring inside the pipe, ideal for hydrotesting and displacement applications.

Brush-Disc Bi-Directional Pig — Combines disc sealing with circular wire brush assemblies (metal or nylon bristle) fitted at the front or middle of the pig. Used in pipelines with heavy wax or scale deposits where bristle action is required to remove built-up debris across the full 360-degree pipe circumference.

Bi-Directional Pig for Hydrostatic Testing — Configured for water filling, air/water displacement, and dewatering operations, ensuring the test medium moves cleanly through the pipeline without bypass.

Key Features of Our Bi-Directional Pigs / Disc Pigs

Equal sealing in both directions—engineered so sealing discs maintain full contact with the pipe wall whether the pig is moving forward or being pulled back.

High-strength polyurethane discs — Wear-resistant PU material provides excellent sealing against the pipeline wall and consistent performance across long pipeline runs.

Steel mandrel construction—Multiple discs are assembled on a robust steel mandrel core for strength and dimensional stability during long-distance runs.

Diameter tolerance flexibility—The disc design allows the pig to negotiate pipe sections of varying internal diameter without losing sealing ability.

Replaceable discs—Sealing discs can be replaced rather than discarding the entire pig, extending service life and reducing maintenance cost.

Wide size range — Available from 3 inch to 72 inch to suit nearly all pipeline diameters used in oil, gas, and water transmission projects.

Brush assembly option—Metal or nylon bristle brush assemblies can be added for pipelines with heavy internal wax, scale, or rust deposits.

Technical Specifications — Bi-Directional Pigs / Disc Pigs

Custom disc configurations, brush assemblies, and gauging plates are available on request to match specific project and pipeline conditions.

Bi-Directional Pig Suppliers in Gujarat

Gujarat’s extensive pipeline network — spanning city gas distribution, cross-country oil and gas transmission, and industrial pipeline systems — makes it one of India’s most active markets for bi-directional disc pigs.

Ahmedabad is our primary manufacturing and supply hub. We supply bi-directional pigs to pipeline contractors and CGD operators working across Ahmedabad’s GIDC industrial estates, including Naroda, Odhav, and Vatva. Ahmedabad buyers typically order pigs in the 4 to 24 inch range for new pipeline commissioning and hydrotesting work.

In Surat, demand comes from the city’s chemical and textile pipeline networks, where bi-directional pigs are used for both cleaning and dewatering operations in the Sachin and Pandesara GIDC industrial zones.

Vadodara (Baroda), home to major refineries and petrochemical complexes including IOCL Koyali, generates strong demand for larger diameter bi-directional disc pigs used in refinery pipeline cleaning, batching, and product separation operations.

Rajkot’s engineering sector relies on our disc pigs for pipeline commissioning and maintenance projects across the Aji GIDC and Shapar-Veraval industrial zones.

We also actively supply to Kachchh (Bhuj, Gandhidham — a major port and cross-country pipeline corridor), Amreli, Aravalli, Gandhinagar, Navsari, Godhra (Panchmahal), and Palanpur (Banaskantha), covering both Gujarat’s major industrial hubs and its expanding tier-2 pipeline project zones.

→ Request a quote for Bi-Directional Pigs in Gujarat

Bi-Directional Pig Suppliers in Uttar Pradesh

Uttar Pradesh’s expanding city gas distribution network, cross-country gas pipeline projects, and industrial pipeline infrastructure create consistent demand for bi-directional disc pigs.

We supply pipeline contractors in Lucknow, the state capital, working on CGD network commissioning and hydrotesting. In Kanpur, one of UP’s largest industrial centres, our bi-directional pigs are used for pipeline cleaning and product batching in the city’s manufacturing belt.

We also serve buyers in Noida and Ghaziabad in the NCR industrial corridor, Agra, Varanasi, Prayagraj (Allahabad), and Gorakhpur, supporting both new pipeline commissioning projects and ongoing maintenance pigging across the state.

→ Get pricing for Bi-Directional Pigs in Uttar Pradesh

Bi-Directional Pig Suppliers in Punjab

Punjab’s growing CGD network, industrial water pipelines, and agricultural irrigation infrastructure make it an active market for our disc pig range.

We supply to Ludhiana, Punjab’s largest industrial hub, where pipeline contractors source bi-directional pigs for cleaning and hydrotesting newly laid pipeline sections. In Amritsar, our disc pigs support pipeline commissioning for the city’s infrastructure and gas distribution expansion.

Other Punjab locations we serve include Jalandhar, Patiala, Bathinda, and Mohali, covering the state’s major industrial and pipeline infrastructure zones.

→ Enquire about Bi-Directional Pigs delivery in Punjab

Bi-Directional Pig Suppliers in Haryana

Haryana’s strong industrial base, combined with the Panipat refinery and pipeline network, makes it an important market for bi-directional disc pigs.

We supply to Faridabad and Gurugram, Haryana’s largest industrial cities, where pipeline contractors require disc pigs for both small diameter water line commissioning and larger industrial pipeline maintenance. In Panipat, home to a major IOCL refinery, our larger diameter bi-directional pigs are used for refinery pipeline cleaning and batching operations.

We also serve Hisar, Rohtak, Karnal, and Ambala for pipeline commissioning and maintenance projects across the state.

→ Get a quote for Bi-Directional Pigs in Haryana

Bi-Directional Pig Suppliers in Himachal Pradesh

Himachal Pradesh’s hilly terrain pipeline projects, hydropower infrastructure pipelines, and the Baddi-Barotiwala-Nalagarh (BBN) industrial belt create steady demand for our bi-directional disc pig range.

We supply to Shimla, the state capital, for water supply pipeline commissioning, and to Baddi, Himachal’s largest industrial zone, where pipeline contractors source disc pigs for industrial water and gas pipeline cleaning. We also serve Solan, Mandi, and Una for pipeline projects across the state.

→ Enquire about Bi-Directional Pigs supply in Himachal Pradesh

Bi-Directional Pig with Brush Assembly — For Heavy Wax & Scale Removal

For pipelines carrying crude oil or other products that leave heavy wax, scale, or rust deposits on the internal wall, our Brush-Disc Bi-Directional Pig combines sealing discs with circular wire brush assemblies.

Key features of this variant:

• Spring-loaded brushes positioned around the steel mandrel for complete 360-degree pipe wall coverage
• Available with metal bristle for heavy scale removal or nylon bristle for gentler cleaning on coated pipelines
• Brush assembly can be fitted at the front, middle, or both positions on the pig body
• Maintains bi-directional sealing performance alongside brush cleaning action

This variant is particularly suited to crude oil pipelines, older pipeline systems with significant internal deposits, and pre-commissioning cleaning runs where standard disc pigs alone are insufficient.

→ View specifications for our Brush-Disc Bi-Directional Pig

Why Choose Us for Bi-Directional Pigs / Disc Pigs?

We are a trusted manufacturer and supplier of pipeline pigging equipment, serving customers across Gujarat and major Indian states with a strong reputation for quality, sealing performance, and fast turnaround.

Pan-India dispatch — We serve Gujarat’s major cities and districts alongside Uttar Pradesh, Punjab, Haryana, and Himachal Pradesh, with most standard sizes dispatched within 24 to 48 hours.

Wide size coverage — From 3 inch to 72 inch, our bi-directional disc pig range covers nearly every pipeline diameter used in Indian oil, gas, and water transmission projects.

Multiple disc configurations — Standard disc, multi-disc, and brush-disc combinations available to match your specific pipeline condition and application.

Replaceable disc design — Reduces long-term cost by allowing disc replacement instead of full pig replacement.

Technical support — Our team helps you select the right pig configuration, disc material, and size for your pipeline diameter, schedule, and application — whether cleaning, hydrotesting, batching, or gauging.

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Frequently Asked Questions — Bi-Directional Pigs / Disc Pigs

What is a bi-directional pig used for?
A bi-directional pig (disc pig) is used to clean newly erected pipelines before commissioning, perform hydrostatic testing including water filling and dewatering, batch and separate products in multi-product pipelines, and remove debris, dust, or scale from the pipeline interior — all while travelling equally well in either flow direction.

What is the difference between a bi-directional pig and a unidirectional pig?
A unidirectional pig is designed to perform optimally only when pushed in one flow direction. A bi-directional pig uses a disc arrangement that maintains full sealing contact with the pipe wall regardless of direction, making it ideal for operations like hydrotest filling followed by reverse-direction dewatering using the same pig.

What sizes are available in your bi-directional disc pig range?
Our standard range covers 3 inch to 72 inch pipeline diameters, with custom configurations available for specific project requirements.

Do you supply bi-directional pigs in Gujarat?
Yes. We supply across Ahmedabad, Surat, Vadodara, Rajkot, Kachchh, Amreli, Aravalli, Gandhinagar, Navsari, Godhra, and Palanpur, with fast dispatch from our Gujarat facility.

Can I get bi-directional pigs delivered to Punjab, Haryana, Uttar Pradesh, or Himachal Pradesh?
Yes. We regularly supply to Ludhiana, Amritsar in Punjab; Faridabad, Panipat in Haryana; Lucknow, Kanpur in Uttar Pradesh; and Shimla, Baddi in Himachal Pradesh.

Are the sealing discs replaceable?
Yes. Our bi-directional pigs are designed with replaceable polyurethane discs, allowing you to refurbish the pig rather than purchase a new one when discs wear out.

Do you offer brush-disc bi-directional pigs for pipelines with heavy wax or scale deposits?
Yes. Our brush-disc variant combines sealing discs with metal or nylon bristle brush assemblies for effective wax, scale, and rust removal across the full pipe circumference.

Get a Quote — Bi-Directional Pigs / Disc Pigs

We supply Bi-Directional Pigs / Disc Pigs — standard disc, multi-disc, and brush-disc configurations — to buyers across Gujarat (Ahmedabad, Surat, Vadodara, Rajkot, Kachchh, Amreli, Aravalli, Gandhinagar, Navsari, Godhra, Palanpur) and across Uttar Pradesh, Punjab, Haryana, and Himachal Pradesh.

Contact us today for the best price, technical guidance, and fastest dispatch for your pipeline pigging project.

→ Contact Us Now for Best Price on Bi-Directional Pigs

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