FOB Price
Get Latest Price6 ~ 700 / Piece
|Minimum Order
Place of Origin:
Tianjin, China
Price for Minimum Order:
Minimum Order Quantity:
10 Piece
Packaging Detail:
Inside plastic foam bag, outside plywood case
Delivery Time:
within 30 days
Supplying Ability:
10000 Piece per Month
Payment Type:
L/C, T/T
連絡先担当者 Ms. Anney
Yihe Village,Jinnan District, Tianjin, Tianjin
Standard:
Design standard conform to: MSS
SP**7, API**9, EN**3
Connection flange conform to: DIN PN*0/*6/*5, ANSI B*6.1,
BS***4, ISO PN*0/*6,
JIS B***2/***3, BS *0 Table D, BS *0 Table E
Top flange conform to: ISO ***1
Face to face conform to: API**9, ISO***2 series *0, BS***5
Test standard conform to: API**8
Design characters:
Check valve is used for
preventing the back flow of medium in pipelines and equipments. It
will open and close automatically by the pressure of medium. When
the medium is back-going, valve disc will close automatically to
avoid accidents.
1. Tightly sealed, without leakage under the water pressure
testing.
2. Economical, light weight, compact design-significantly
lighter and less expensive than comparable swing check valves.
3. Easy to install and maintain.
Performance:
Nominal Diameter:
DN**-DN***0
Nominal Pressure PN (MPa):
1.0, 1.6, 2.0, 2.5
Testing pressure (water) Ps (MPa)
Body seat: 1.5 times rated
pressure
Seat test: 1.1 times rated
pressure
