TOKO Valex Trading (Shanghai) CO., LTD.

Products

BF KOGYO

Home > Products > BF KOGYO > SEM SERIES

SEM SERIES

Valve made of steel plate

[Casting Products]
Tight shutoff of any fluid can be materialized by an exquisite combination of Metal Seat with elasticity and Disc built up with stellite.
Its double eccentric structure can lessen scuffing and wearing on Metal Seat. Hence,Valve can be operated with low torque.

Product Details

1. Disc
2. Gasket
3. Seat retainer bolt
4. Metal seat（SUS）
5. Stellite
6. Body seat
7. Body

· Electric
E Type：Electric motor

· Pneumatic
A Type：Double acting

· Metal seat（SUS）

【Standard specifications】

Size	650A ~ 1800A
Working pressure	MAX 0.1MPa
Working temperature	MAX 400℃
Flanges	JIS5K, JIS10K, ANSI, DIN, Special

【Standard materials（ JIS code）】

Body	SS400、SUS304、SUS316、SUS316L
Disc	SS400、SUS304、SUS316、SUS316L
Shaft	SUS304、SUS316、SUS316L
Seat	SUS304、SUS316、SUS316L

【Leak rate】

Leakage Rate

ANSI CLASS V

【Standard test pressure（pneumatic）】

Body shell	Working Pressure×1.5
Seat	Working Pressure×1.1