# Metal Tubes India Pvt. Ltd.

Instrumentation Fittings, Valves, and Tubes for Industrial Buyers

Stainless steel and high nickel alloy fittings and valves manufactured in Mumbai since 1975, supplied to oil and gas, power, and petrochemical distributors across India.

- Canonical: https://catalog.reevol.com/p/marketing/rishabh-doshi
- Language: en
- Last updated: 2026-08-04

## Supplier facts

- Supplier type: manufacturer
- HS codes: 7307.99, 7304.39, 8481.80, 7307.91, 7307.29, 7304.41
- Product categories: Pipes and Tubes, Pipe Fittings, Flanges, Industrial Valves, Instrumentation Fittings, Instrumentation Accessories, Tube Fittings, Valves, Tubes and Pipes, Weld Fittings, Air Manifolds, Thermowells, Industrial Components
- Years in business: 49
- Projects completed: 200+

## Certifications

- ISO 9001:2015: supplier-declared, pending confirmation
- PED (Pressure Equipment Directive): supplier-declared, pending confirmation
- CE: supplier-declared, pending confirmation
- ASTM International: supplier-declared, pending confirmation

## Product Categories (6)

### Instrumentation Fittings and Accessories
Stainless steel and high nickel alloy fittings designed for instrumentation impulse lines and process connections in high-pressure service.
- Socketweld, buttweld, push-on, and hex fittings
- Tube fitting elbows, unions, tees, crosses, and connectors
- Condensate pots and pressure gauge syphons
- Pressure snubbers and air manifolds

### Industrial and Instrumentation Valves
Ball, needle, gate, globe, and check valves in stainless steel or high nickel alloy for process isolation and control applications.
- Single, two-piece, and three-piece ball valves
- Needle valves for instrumentation service
- Gate, globe, and check valves for pipeline applications
- Manifold valves (2-way, 3-way, 5-way)

### Double Block and Bleed and Mono Flange Assemblies
DBB valve assemblies and mono flange configurations for safe isolation and venting in instrumentation and process piping systems.
- Double block and bleed (DBB) valve assemblies
- Block and bleed valve assemblies
- Mono flange valve assemblies

### Flanges and Weld Fittings
Full range of pipe flanges and weld fittings in stainless steel and high nickel alloys, covering standard connection types for refinery and power plant piping.
- Weld neck, slip-on, socketweld, threaded, and blind flanges
- Orifice, reducer, lap joint, and expander flange variants
- Socket weld and butt weld pipe fittings
- Pipe outlets and nipples

### Strainers and Flow Protection Components
Basket and Y-type strainer valves built for continuous-duty service in process pipelines handling particulate-laden media.
- Basket strainer valves
- Y-type strainer valves

### Tubes, Pipes, and Temperature Components
Instrumentation-grade stainless steel and high nickel alloy tubes and pipes, plus thermowells for temperature measurement in process environments.
- Stainless steel instrumentation tubes
- Copper instrumentation and refrigeration tubes
- Stainless steel industrial pipes
- Thermowells for temperature measurement

## FAQ

**Is Metal Tubes India a manufacturer or a trading company?**

Metal Tubes India Pvt. Ltd. is a manufacturer, operating from Mumbai since 1975. Products are sold under the Wao-Loc brand and manufactured in-house.

**Which industries do your products serve?**

The product range is designed for oil and gas refineries, power plants, petrochemical plants, and fertilizer facilities where high-pressure and corrosion-resistant fittings and valves are required.

**What materials are available across the product range?**

Most fittings, valves, tubes, and flanges are available in stainless steel and high nickel alloys. Brass fittings and copper tubes are also offered for applicable instrumentation applications.

**Which certifications and standards apply?**

The quality management system is certified to ISO 9001:2015. Products carry PED (Pressure Equipment Directive) and CE marks and are manufactured to ASTM International material standards. These are supplier-declared certifications; confirm current scope with Metal Tubes India before placing an order.

**Which HS codes cover your main export products?**

Key HS codes include 7307.99 and 7307.91 (pipe fittings), 7304.39 and 7304.41 (tubes and pipes), 7307.29 (butt weld fittings), and 8481.80 (valves). Confirm classification with your customs broker for your destination market.

**How do I request pricing or product availability?**

Use the inquiry form on this page to submit your product requirements, quantities, and destination. A member of the Metal Tubes India team will respond with pricing and lead time information.

## Contact

- Inquiry endpoint (POST form): https://catalog.reevol.com/api/marketing/inquiry/rishabh-doshi