API Swing/Lift Flanged Check Valve Wafer

Our Advantages:
1. We Are Factory: FYV has 3 production bases and 1 foundry which located in Wenzhou, Shanghai and Lishui city of China. The Factory Size in Square Meters: 110, 000 square meters. FYV has over 600 staff members, more than 60 technical engineers, a digital process center and more than 350 sets of various middle and large equipments. The annual sales revenue reaches above $80 million US Dollars.
2. Regional Sales: We provide specialized sales service refers to different kind of region all over the world. Each sales team member is good at the local language and well experienced to the responsible market. For example: Russian, German, Spanish, Japanese, etc.
3. Low MOQ: Our factory owns the casting company by itself. We are always ready for providing the sample and producing some small orders, in order to meet the business well.
4. OEM Accepted: We can make the products with the client's demand standard or the custom requirement.
5. Complete Service: We are always ready to hear from you, be responding to your enquiry immediately. Our trade manager is always online for you.
6. Good Quality: We have strict quality control system and amounts of testing equipments for different kind of valve, such as size, pressure, working environment etc. We are winning the market reputation with the time goes by.
7. Quick Delivery: We have the large stock for some hot products.
8. Competitive Prices: We are the manufacturing company which not only has our own manufacturing workshop, but the casting company as well. We provide the straight factory price and service to our customer.
NO.Part nameMaterial1BodyGS-C25,CF8,CF32Disc1Cr13,F304,F3163Composite WasherFlexible graphite+304 Flexible graphite+304,PTFE4CoverGS-C25,CF8,CF35NutASTMA193 7,A193-8,A193-8M6Double-headed BoltASTMA193 B7,A193-B8,A193-B8M
Design standardDIN3356Face to faceDIN3202Flange endsDIN2543-2546Test & inspection
DIN3230-75
Pressure
PN16
SIZE
15
20
25
32
40
50
65
80
100
125
150
200
250
300
L
130
150
160
180
200
230
290
310
350
400
480
600
730
850
H
70
70
80
80
85
95
110
130
155
165
215
285
325
365
Kv
2.4
3.0
3.8
5.7
7.4
10.3
15.2
20.4
31
49
69
132
198
278