Product Details

API 594 carbon steel lift check valve

Product Description

1.Brief Description:

1).Model:H41H

2).Size:DN15-DN300

3).Pressure:PN16-PN40

4).Temperature:-20℃~+200℃

5).Medium:water,acid,steam,petroleum etc

2. Design Standard

Design and manufacure:API594

Structural length: ASME B16.10

Flange connection:ASME B16.5

Test and inspection:API 598

3. Main Properties

Testing pressure	Nominal pressure(Mpa)
LB	150LB	300LB	600LB	900LB
Strength test	3.1	7.8	15.3	23.1
Sealing test	2.2	5.6	11.2	16.8
Air test	0.5~0.7
Working temperature	PTFE≤150°C,

4.Main Spare Parts

No.	Part name	Material
1	Body,Bonnet	WCB,CF8,CF3
2	Disc	1Cr18Ni9Ti
3	Gasket	Flexible Graphite
4	Sealing	Stainless steel

Packaging & Shipping

Shipping:20 days after order confirmed.

Packaging:Plywood case.

Our Services

1.Good quality and low price.
2.Good after-sale service.
3.Bring the finest goods to customer is our ultimate goal.
4.Products are exported to various countries.

Our company