4 Inch Wafer Type Butterfly Valve Seat Ring Butterfly Valve Handle Control

4 Inch Wafer Type Butterfly Valve Seat Ring Butterfly Valve Handle Control Pressure and temperature Product detail Stand

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DESCRIPTION

Work Pressure	Low Pressure (Pn<1.6mpa)
Working Temperature	-15<T<150
Material of Seal Surface	Soft Sealed
Valve Body	Casting
Standard	Pn10/16, Cl150, JIS 5K/10K
Application	Industrial Usage, Water Industrial Usage
Type	Wafer
Seat	EPDM/NBR/Viton/PTFE
Operator	Lever/Gear/Bare Shaft/Electric/Worm Gear
Sample	Available
Coating	Epoxy Coated
Body	Cast Iron/Ductile Iron/Carbon Steelstainless Steel
Stem	Carbon Steel/Ss410/Ss416
Disc	Ductile Iron/SS304/SS316
Product Name	Wafer Butterfly Valve
Standard or Nonstandard	Standard
Transport Package	Wooden Case
Specification	Dn50-2000; 2"-80"
Trademark	Like
Origin	China
HS Code	8481804090
Production Capacity	1000000

4 Inch Wafer Type Butterfly Valve Seat Ring Butterfly Valve Handle Control

Pressure and temperature

Working pressure	PN10, PN16, CL150, JIS 5K/10K
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) -10 °C to 150°C (PTFE)
Suitable media	water, oil and gas

Product detail

Parts	Material
Body	Cast iron, Ductile iron, Carbon steel, Stainless steel.
Seat	EPDM, NBR, VITON, PTFE
Disc	Nickel ductile iron, AI bronze, Stainless steel, Carbon steel, Nylon
Stem	Carbon steel, Stainless steel
Bushing	PTFE
"O" ring	PTFE
Pin	Stainless steel
Key	Stainless steel

Standard

Design Standard	EN 593, MSS SP67, API 609, BS5155
Inspection & Test	API 598, ISO 5208, EN 12266
End Standard	ANSI: B16.1 CL 125LB; B16.5 CL 150LB; B16.47 150LB. AS: 2129 Table D & E BS 10 Table D & E DIN: 2501: PN6, PN10 & PN16 EN: 1092: PN6, PN10 & PN16 ISO 2531: PN6, PN10 & PN16 ISO 7005: PN6, PN10 & PN16 KS: B 1511 / JIS B 2210 5K & 10K MSS: SP44 CL. 150LB AWWAC207 SABS: 1123 Table 1000/3 & Table 1600/3
Face to Face	ISO 5752, EN 558, MSS SP67, API 609 and DIN3202
Top Flange	ISO 5211