Rama cylinders - seamless high pressure steel gas cylinder producer - PWENT

Rama cylinders – seamless high pressure steel gas cylinder producer

Rama cylinders logo with text

QUALITY POLICY

“We at Rama Cylinders are committed to the safety and satisfaction of our customers by understanding their requirements and to supply them with world class quality products through continuous innovation”

Rama cylinders Plant picture from outside

Rama cylinders Plant picture from outside


Névtelen

High pressure seamless gas cylinder group

Rama Cylinders is a quality manufacturer of CNG, industrial, fire fighting cylinders and cascades of various capacities. Rama Cylinders is an ISO 9001, ISO 14001 & OHSAS 18001 certified company having two plants in Gujarat. The first is located at Bhimasar-Gandhidham & the second plant is at SEZ-Kandla.

The plants are of world-class standard and have a current installed capacity of manufacturing 480 000 pc/year  high pressure seamless steel gas cylinders. The plant is approved by the Bureaou Veritas. The gas cylinders go through on a 100 % hidrostatic pressure testign and 100% ultrasonic inspection as well.

The technology applied to produce the cylinders is hot spinning of seamless steel pipes by Computerized Numerically Controlled (CNC) german machines for closing both ends and subsequently followed by other finishing processes.

 

 

The production capability of high pressure seamless steel gas cylinder are:

  • 2-240 liter
  • 76-406 mm diameter
  • up to 400 bar working pressure
  • length 400-2200 mm
  • standard thread specifications – 25E, 28.8 – DIN 477, 1” BS -341; 25.4 – Type 4 Size 2 – IS:3224; 1” NGT/NPT
  • European standard: ISO : 9809-1, ISO : 11439, PED 97/23/EC (CE-Marking), 2010/35/EU TPED (Pi-Marking), ECE-R : 110, EN 1964-1
  • Indian standards: IS : 15490, IS : 7285 (Part 1), IS : 7285 (Part 2)
  • Other standards: NZS : 5454

 

RAW MATERIAL
The cylinders are manufactured from Seamless Steel Tubes of superior quality steel, passed through necessary tests and controls having required metallurgical properties made from various grades (i.e. Manganese Steel, Chrome – Moly Steel).

MANUFACTURING PROCESS
The seamless steel cylinders are manufactured by closing bottom & neck forming on CNC hot spinning machine and subjected to all internal tests & controls at every stage of production to assure a quality product w ith cylinders diameters ranging from 76 to 406mm. Accessories such as valve fixing, neck ring, cap and guard are fitted on cylinders as per customer’s requirement. The plant is equipped w ith most modern machineries from reputed Indian & International suppliers to produce superior quality products. The entire production process / testing is controlled by RCPL and done in-house in our own dedicated plant. This ensures tha t RCPL is capable o f offering the right quality cylinder at right price that fits most of the needs of customers.

INSPECTION &TEST
Following inspection and testing activities are carried as per Indian & International standards’ requirements: Dimensional & visual inspection o f raw seamless steel tubes , monitoring of bottom & neck forming temperatures, heat-treatment
parameters monitoring & recording, hardness after heat treatment, mechanical properties – tensile strength, yield strength, % elongation

FIELD OF USAGE

Ind cylinders

 

 

Industrial gases

 

Beer

 

Beverage gas cylinders, CO2 cylinder for beer, mineral water drafting

 

 

On board CNG

 

CNG onboard solutions

 

unnamed 2

 

CNG battery solutions

 

Medicaln

 

Medical gas cylinders for hospitals, home teraphy, 

 

 

Fire fighting

 

 

Fire extinguisher and fire system cylinders

APPROVALS AND CERTIFICATES

  • Gas cylinder group without background

    Steel 140 liter gas cylinder 200 bar

    Our colleauges sent your prices!

    140 liter/ 200 bar working pressure / 356 mm diameter / 1715 mm length / 131 kg weight / ISO9809-1 EU standard

    Steel seamless high pressure gas cylinder from Rama Cylinders. For minimum order qty and for volumen discounts please contact us

     

  • Gas cylinder group without background

    Steel 150 liter gas cylinder 200 bar, ECER110, CNG

    Our colleauges sent your prices!

    150 liter/ 200 bar working pressure / 356 mm diameter / 1820 mm length / 139 kg weight / ECER-110 EU standard, CNG use

    Steel seamless high pressure gas cylinder from Rama Cylinders. For minimum order qty and for volumen discounts please contact us

     

  • Gas cylinder group without background

    Steel 100 liter gas cylinder 200 bar ECER 110, CNG

    Our colleauges sent your prices!

    100 liter/ 200 bar working pressure / 356 mm diameter / ECER-110 EU standard CNG usage

    Steel seamless high pressure gas cylinder from Rama Cylinders. For minimum order qty and for volumen discounts please contact us

     

  • Gas cylinder group without background

    Steel 80 liter gas cylinder 200 bar

    Our colleauges sent your prices!

    80 liter/ 200 bar working pressure / 267 mm diameter / 1725 mm length / 84 kg weight / ISO9809-1 EU standard

    Steel seamless high pressure gas cylinder from Rama Cylinders. For minimum order qty and for volumen discounts please contact us

     

  • Gas cylinder group without background

    Steel 80 liter gas cylinder 300 bar

    Our colleauges sent your prices!

    80 liter/ 300 bar working pressure / 267 mm diameter / 1810 mm length / 123 kg weight / ISO9809-1 EU standard

    Steel seamless high pressure gas cylinder from Rama Cylinders. For minimum order qty and for volumen discounts please contact us

     

  • Gas cylinder group without background

    Steel 75 liter gas cylinder 200 bar ECER 110, CNG

    Our colleauges sent your prices!

    75 liter/ 200 bar working pressure / 356 mm diameter / ECER-110 EU standard CNG usage

    Steel seamless high pressure gas cylinder from Rama Cylinders. For minimum order qty and for volumen discounts please contact us

     

  • Gas cylinder group without background

    Steel 13,4 liter(10 kg CO2) gas cylinder 250 bar test pressure – from NON EU producer

    Our colleauges sent your prices!

    NON-EU producer 13,4 liter (10 kg CO2).  250 bar test pressure, ~204 mm diameter. Produced according ISO9809-1 EU standard. Steel seamless high pressure gas cylinder from non EU producer. Ready for EU use with all certificate inspection. For minimum order qty and for volumen discounts please contact us

  • Gas cylinder group without background

    Steel 3 liter (2kg CO2) gas cylinder 200 bar

    Our colleauges sent your prices!

    3 liter (2 kg CO2)/ 200 bar working pressure / ISO9809-1 EU standard

    Steel seamless high pressure gas cylinder from Rama Cylinders. For minimum order qty and for volumen discounts please contact us

  • Gas cylinder group without background

    Steel 60 liter CNG gas cylinder 200 bar

    Our colleauges sent your prices!

    CNG usage / 60 liter/ 200 bar working pressure / 356 mm diameter /  830 mm length / 69 kg weight / CNG-1, UN ECER110

    Steel seamless high pressure gas cylinder from Rama Cylinders. For minimum order qty and for volumen discounts please contact us

     

  • Gas cylinder group without background

    Steel 50 liter gas cylinder 200 bar

    Our colleauges sent your prices!

    50 liter/ 200 bar working pressure / 229 mm diameter / 1500 mm length / 54 kg weight / ISO9809-1 EU standard

    Steel seamless high pressure gas cylinder from Rama Cylinders. For minimum order qty and for volumen discounts please contact us

     

  • Gas cylinder group without background

    Steel 50 liter gas cylinder 300 bar

    Our colleauges sent your prices!

    50 liter/ 300 bar working pressure / 267 mm diameter / 1190 mm length / 84 kg weight / ISO9809-1 EU standard

    Steel seamless high pressure gas cylinder from Rama Cylinders. For minimum order qty and for volumen discounts please contact us

     

  • Gas cylinder group without background

    Steel 40 liter gas cylinder 200 bar

    Our colleauges sent your prices!

    40 liter/ 200 bar working pressure / 229 mm diameter / 1210 mm length / 45 kg weight / ISO9809-1 EU standard

    Steel seamless high pressure gas cylinder from Rama Cylinders. For minimum order qty and for volumen discounts please contact us