GOST 33259-2015 Flange

We are one of the GOST 33259-2015 Flange supplier in China,could supply you kinds of flanges for your business.

GOST 33259-2015 Flange could used in Hydraulic and pneumatic systems and components.

GOST 33259-2015 Flanges for valves, fittings and pipelines for pressure to PN 250. Design, dimensions and general technical requirements  

GOST 33259-2015 This flange standard applies to connecting flanges of pipe fittings (hereinafter referred to as valves),connecting parts and pipelines,as well as to connecting flanges of machines,equipment,instruments,pipes,apparatus and tanks for nominal pressure up to PN 250 and establishes the design and dimensions of steel and cast iron flanges, determines the types of flanges, the types of forms of sealing surfaces, sets the technical requirements for the manufacture, marking, testing and control. This standard provides guidance on the choice of material for flanges and fasteners for flange joints as well as on the choice of a sealing surface depending on the hazard and the parameters of the working medium. On the flanges for other objects, parameters and conditions of application are GOST 1536, GOST 4433, GOST 9399, GOST 25660, GOST 28759.1-GOST 28759.5, [1]

GOST 33259-2015 Flange material we supply:

stainless steel,titanium,titanium alloy,nickel,nickel alloy

When you order GOST 33259-2015 Flange,please inform us the necessary information as below

1. material

2. flange type

3. flange connection

4. nominal diameter dn

5. nominal pressure pn

6. sealing surfaces

7. how many pcs you need?
   

Where to buy GOST 33259-2015 Flange?please contact Ruiyang company for inquiry,we also could supply you related GOST 6533-78 ends and related pipe fittings