Rail-Seal Innovations

BS Standards O-Ring

Pneumatic Oil Seals

Product Brochure

Automotive Industry:

Tires: The largest application of rubber in the automotive sector is in tire manufacturing.

Seals and Gaskets: Used in engines, transmissions, and other components for sealing purposes.

Anti-vibration Mounts: Reduce vibrations and noise in vehicles.

Pharma & Food-Agro

AS We Are An ISO 900 2015 Certified Enterprise We Supply Products For The Particulars,

Medical Devices: Rubber components in devices such as syringes, gloves, catheters, and seals for medical equipment.

Pharmaceutical Applications: Rubber stoppers and seals for vials and bottles. WE TAKE PRIDE IN SUPPLY ALONG COMPLIANCE WITH FOOD SAFETY REGULATIONS FOR THE PARTICULARS:

For sealing pipe connection we have Flange Gasket

We have Silicone tube for filling lines

For steam sterilization we have Autoclave gasket

Flange Gasket For sealing pipe connection Silicone Hoses For high pressure fluid transfer

Platinum Cured Silicone Tubing

For Rubber Hoses go For Food grade + best quality rubber which doesn’t get colored in liquid flow And go for threading ones not for wire threading

Pharma Catalogue

We brings deep domain expertise in the design, development, and manufacturing of nozzle inflatable seals, tailored for critical sealing applications in pharmaceutical, food, packaging, chemical, and industrial sectors.

Inflatable Seals

We Provide Design, Development And Deployment Services

Generally for nominal pressure applications we suggest customers to avoid fabric reinforced seals so as to avoid high costs. But if your differential pressure requirements are higher than 7-8 Bar then we suggest customers go for fabric.

The Maximum Temperature that our MS POLYMERIC Inflatable Seals Can hold

Oil and Gas Industry:

As we combine deep materials knowledge with precision engineering to develop rubber and polymer solutions that withstand the toughest oil & gas environments—from offshore platforms to deep well drilling and pipeline transport systems.

High-Performance Sealing Solutions

O-rings, lip seals, and gaskets designed for high-pressure, high-temperature (HPHT) applications
Available in Viton®, NBR, EPDM, FFKM, and custom formulations
Resistant to hydrocarbons, H2S, brine, and aggressive chemicals

Custom Molded Components

Valve seats, diaphragms, packers, piston cups, and anti-vibration mounts
Tailored for wear resistance, compression recovery, and dimensional stability under load

Rubber-to-Metal Bonded Parts

Ideal for vibration isolation, pump components, drilling tools, and downhole applications
Precision bonding ensures long-term durability in dynamic systems

Extreme Temperature Materials

Elastomers with thermal range from –40°C to +250°C
Suitable for steam, gas injection systems, and chemical dosing lines

Inflatable Pressure-Checked Seal

Used in pressure-tight closures, tank doors, containment chambers

Available in food-safe, fire-retardant, and oil-resistant grades

Built for Performance. Engineered for the Extreme.

At MS Polymeric, we combine deep materials knowledge with precision engineering to develop rubber and polymer solutions that withstand the toughest oil & gas environments—from offshore platforms to deep well drilling and pipeline transport systems.

Precision-Sealed. Pressure-Tested. Field-Trusted.

MS Polymeric is a trusted manufacturer of high-performance rubber diaphragms engineered for the demanding needs of the oil and gas sector. Whether it’s for regulating pressure, isolating media, or ensuring leak-proof operation in valves and actuators—our diaphragms deliver consistent, fail-safe performance under extreme conditions.

Engineered for Reliability

Every diaphragm is precision-molded and quality-tested for dimensional accuracy, compression recovery, tensile strength, and fluid compatibility. We offer prototyping, small-batch production, and bulk manufacturing tailored to your project timeline.

Strength of Steel. Flexibility of Rubber. Built for the Oil & Gas Industry

At MS Polymeric, we manufacture metal-reinforced rubber hoses designed to perform under extreme pressure, temperature, and corrosive fluid conditions common in oilfield, refinery, and offshore applications.

These hoses combine the flexibility and sealing performance of rubber with the structural strength of embedded metal inserts — delivering superior durability and service life in demanding fluid transfer operations.

PUMPS & VALVES INDUSTRIES

Reliable Sealing. Unmatched Durability. Engineered by MS Polymeric.

At MS Polymeric, we specialize in manufacturing high-performance rubber and polymer components tailored for the pump and valve industry. Our products are designed to deliver superior sealing, long service life, and chemical compatibility across a wide range of operating environments — from water handling to oil & gas and chemical processing.

Whether you’re working with a legacy system, designing a new valve assembly, or replacing an import product — we can reverse engineer, re-design, and manufacture diaphragms to precise technical and performance standards.

From Concept to Component — Engineered by MS Polymeric

At MS Polymeric, we don’t just manufacture rubber diaphragms — we engineer them from the ground up. Our self-designed and custom-procured diaphragms are built to match specific application demands across the Oil & Gas, Chemical, Power, and Process industries.

Butter-Fly Diaphragm

Precision-Crafted Diaphragms for Butterfly Valve Systems

MS Polymeric specializes in manufacturing Butterfly Diaphragms designed for accurate control, leak-proof sealing, and long cycle life in butterfly valve assemblies across oil & gas, chemical, water treatment, and industrial fluid handling systems.

At MS Polymeric, we go beyond standard rubber diaphragm manufacturing — we custom-engineer PDV (Pressure Dosing Valve) diaphragms based on your valve model, assembly fitment, and process parameters.

Whether you require ready-to-install assembled units or diaphragms supplied loose for in-house fitting, we ensure precision compatibility with all major dosing and control valve types used in oil & gas, chemical, ETP, and industrial process systems

PDV Diaphragm (Pressure Dosing Valve Diaphragms)

Engineered Diaphragms for Precision Dosing & Flow Control

MS Polymeric manufactures high-performance PDV (Pressure Dosing Valve) Diaphragms that ensure accurate fluid metering, consistent valve response, and long operational life under fluctuating pressure and chemical exposure.

Built to handle the critical performance demands of pressure dosing valves, our diaphragms are custom-molded, self-designed, and tested for flawless sealing, elasticity, and chemical resistance

Custom Sizes As Per Clients Need

What We Offer:

Client-Specific Customization

Diaphragms made as per:
- Client’s drawing or technical specification
- Physical sample provided
- Valve brand/model reference (e.g., PDV 1", 2", 3", etc.)

Flexible Supply Options

Assembled Diaphragms (with insert, washers, studs)
Loose Rubber Diaphragms (for client-side assembly)
Reverse-engineered from imported, OEM, or discontinued parts

Customized Material Selection

Based on media (acids, alkalis, oils, solvents, steam) and temperature
Available in NBR, EPDM, Viton®, Silicone, Neoprene, and more
Optional fabric reinforcement or metal insert integration

RAIL-SEAL COMPONENTS

Sealing Solutions for Rail & Mass Transit

Fire-Resistant Seals:

- Material: Typically made from fire-resistant elastomers or composites that meet the EN 45545 standard.
- Application: Used in various parts of the rail vehicle, including doors, windows, and floor joints, to prevent the spread of fire and smoke.

Durable Gaskets:

- Material: High-quality, fire-resistant materials such as fluorosilicone or expanded graphite.
- Application: Ensure tight seals between panels and components, contributing to both fire safety and thermal insulation.

*DOOR AND WINDOW PANEL PROFILES

EPDM GASKET FOR SEALING ELECTRICAL ENCLOSURES

Rail-Catalogue

Rubber Expansion Joints

High-Performance Flexible Connectors for Infrastructure & Industrial Applications

Years of expertise in rubber molding & engineering solutions.
In-house design & tooling for quick customization.
ISO-certified manufacturing & stringent QA testing.

MS Polymeric’s Rubber Expansion Joints are engineered to absorb movement, vibration, and thermal expansion in piping systems while providing excellent sealing and durability. Designed with precision molding and premium elastomers, these joints deliver long service life even in demanding conditions.

Rubber Gap Fillers

Sealing & Protection for Structural Joints

MS Polymeric’s Rubber Gap Fillers are designed to seal and protect gaps in infrastructure and industrial applications. They prevent water ingress, dust penetration, vibration transmission, and thermal leakage while accommodating structural movement. Engineered with precision molding and high-grade elastomers, these fillers ensure durability and reliability under harsh conditions.

In-house extrusion, molding, and profile design capabilities.
Proven in MMRDA, Metro Rail, and bridge projects.
Custom tooling for unique profile requirements.
ISO-certified manufacturing & quality control.

Electro-Seal Solutions

Silicone Wire Insulation Tubes – MS Polymeric

At MS Polymeric, we manufacture high-quality silicone rubber insulation tubes designed to protect and insulate electrical wires in demanding environments.

We specialize in manufacturing high-performance electro seals that protect sensitive electrical components from dust, moisture, vibration, and extreme temperatures. Designed with precision, our seals ensure uninterrupted electrical performance in critical applications.

Rubber Bushes

Durable Vibration & Shock Absorption Solutions

At MS Polymeric, we manufacture premium quality rubber bushes designed to reduce vibration, absorb shocks, and minimize noise in industrial and automotive applications. Our bushes are engineered with high-grade natural and synthetic rubbers to ensure superior load-bearing capacity, flexibility, and longevity.

Rubber Grommets

Sealing, Protection & Durability for Cables & Components

At MS Polymeric, we manufacture high-quality rubber grommets that protect wires, cables, and pipes as they pass through metal, plastic, or composite panels. Our grommets are designed to provide a perfect seal, insulation, and long-term durability in harsh environments.

In-house mold design & development for any custom requirement.

High precision manufacturing ensuring perfect fit and finish.
ISO-compliant quality standards for global supply.

Material Expertise

We manufacture grommets from EPDM, Neoprene, NBR, Silicone, and Natural Rubber, based on application needs like UV resistance, oil resistance, or high-temperature performance.

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