DN80 angle stop check valve

DN80 Angle Stop Check Valve
Application
Petroleum, chemical industry, pharmacy, fertilizer, power industry etc.
Advantage
1.Lift check valve is self-sealing valve. The disc can be acted by the flow which can protect against the media flow back.
2.The disc with spring can keep the valve work in any direction.
3.Reasonable structure, reliable sealing, excellent performance and attractive appearance make a TKFM valve.
Product Show



Material List(CN standard)
NO. |
Part Name |
Carbon Steel Series |
Stainless Steel Series |
Alloy Steel Series |
Low-temperature Steel Series |
1 |
Body |
WCB |
CF8 |
WC6 |
LCB |
2 |
DISC |
WCB |
CF8 |
WC6 |
LCB |
3 |
Washer |
Flexible graphite+ss304 |
Flexible graphite+ss304 |
Flexible graphite+ss304 |
Flexible graphite+ss304 |
4 |
Bonnet |
WCB |
CF8 |
WC6 |
LCB |
5 |
Studs |
35CrMoA |
0Cr18Ni9(304) |
35CrMoA |
0Cr18Ni9(304) |
6 |
Nut |
35# |
0Cr18Ni9(304) |
35CrMoA |
0Cr18Ni9(304) |
7 |
Spring |
60Si2Mn |
0Cr18Ni9(304) |
0Cr18Ni9(304) |
0Cr18Ni9(304) |
Technical Specification
Design Standard |
GB/T 12235 |
Temperature Pressure Rating |
GB/T 12224 |
Structural Length |
Factory Standard |
Flange Dimensions |
GB/T 9113,GB/T 79 |
Inspection and Test |
JB/T 9092,GB/T 13927 |
nominal pressure |
PN1.6 |
PN2.5 |
PN4.0 |
PN6.4 |
PN10.0 |
PN16.0 |
Test Pressure(Mpa) |
Body Test |
2.4 |
3.75 |
6.0 |
9.6 |
15.0 |
24.0 |
High Pressure Seal |
1.76 |
2.75 |
4.4 |
7.04 |
11.0 |
17.6 |
Low Pressure Seal |
0.6 |
0.6 |
0.6 |
0.6 |
0.6 |
0.6 |
Applicable temperature |
-196°C~550°C(Differeent temperature use different material) |
Applicable Medium |
water,gas,oil and corrosive media(different media use different material) |
Package & Shipping

Factory


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