large diameter gate valve

Short Description:

Pressure and temperature working pressure PN10, PN16 testing pressure shell: 1.5 times rated pressure seat: 1.1 times rated pressure working temperature -10 °C to 80°C (NBR) -10 °C to 120°C (EPDM) suitable media water, oil and gas Main material list parts material body cast iron, ductile iron, seat EPDM, NBR,VITON, PTFE disc nickel ductile iron,AI bronze, stainless steel stem carbon steel, stainless steel bushing PTFE “...


Product Detail

Product Tags

Pressure and temperature

working pressure

PN10, PN16

testing pressure

shell: 1.5 times rated pressure

seat: 1.1 times rated pressure

working temperature

-10 °C to 80°C (NBR)

-10 °C to 120°C (EPDM)

suitable media

water, oil and gas

Main material list

parts

material

body

cast iron, ductile iron,

seat

EPDM, NBR,VITON, PTFE

disc

nickel ductile iron,AI bronze, stainless steel

stem

carbon steel, stainless steel

bushing

PTFE

“O” ring

PTFE

pin

stainless steel

key

stainless steel

sc1

Product Description
Features:
1.high strength
2.light vveight
3.precise geometric dimensions
4. ram interchan
5.very easilythe ground switch

sc2

Equipement

sc3

Machine processing equipment 178 sets, Inspection equipment 32 sets.
Certifications

jy3

Hot sales

r6

Company Information

s4

Area covered 20,000 Square meter, 132 persons, Annual production capacity 6,000 tons.
contact us

t6


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