Jafar 2901 Kullanım ve Bakım Kılavuzu - Sayfa 7

Kontrol Ünitesi Jafar 2901 için çevrimiçi göz atın veya pdf Kullanım ve Bakım Kılavuzu indirin. Jafar 2901 10 sayfaları. Flange-to-flange gate valves with soft seals and pneumatic actuators

Sayfayı Yazdır

The gate valve marking meets the following standards: PN-EN-19: 2005, PN-EN-1074-1: 2002. The

valve bodies feature markings on the front and back walls of the body chamber. The marking contains the

following data:

The location on the valve specified in the documentation features the nameplate which contains the

following data:

3 PROTECTION, STORAGE & TRANSPORT

3.1 PROTECTIVE COATINGS

All inner and outer cast-iron surfaces are protected with electro-deposited epoxy coat. The coat has been

approved for contact with foodstuffs.

The anti-corrosion coating layer minimum thickness is 250 µm. The casting surface is pre-treated for epoxy

coating in accordance with the relevant technical documentation and PN-EN ISO 12944-5:2009. The cover-to-

body fastening bolts are grade OH18N9 or Fe/Zn5 (galvanised steel).

3.2 PACKAGING

The gate valves are packed on EURO pallets (1200x800) and protected with heat-shrunk film.

3.3 STORAGE

Store the gate valves in sheltered rooms.

- valve type (defined by the product reference standard number)

- nominal diameter

- nominal pressure

- body material type

- manufacturer trademark

- manufacturer's company name and logo

- serial number

- sealing temperature grade

- the Polish Building Mark "B" and/or the CE mark (as applicable)

- product type

OPERATION AND MAINTENANCE MANUAL

09-2015