Product Details

8 inch flange Full opening swing check valve

Product Description

1.Brief Description:

1).Model:H41Y/W

2).Size:2"-24"

3).Pressure:class 150lb-class 600lb

4).Temperature:-20℃~+200℃

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

2. Design Standard

Design and manufacure:ANSI 16.34

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	1500LB	2500LB
Strength test	3.1	7.8	15.3	23.1	37.8	63.4
Sealing test	2.2	5.5	11.0	16.5	27.5	46.2
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	wcb+F6
3	Gasket	Flexible Graphite
4	Sealing	Stainless steel,Alloy 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