Model NO. | H64Y | Function | Backflow Prevention |
Sealing Form | Automatic | Flow Direction | Unidirection |
Standard | ANSI/API/DIN/JIS | Application | Industrial Usage, Power Plant, Steam, Boiler |
Body | Wcb | Trim | 316L+Stl |
Bonnet Type | Pressure Seal Bonnet | Certificates | API 6D, CE, ISO9001, Eac 010/032, API 607, Sil, Is |
Working Temperature | Max 400 Deg C | Warranty Time | 120 Days After Shipment |
Inspection and Test | API 598, En 12266 | Pressure Rating | Cl600-Cl2500 (Pn100-Pn420) |
Size Range | Nps 2- Nps 24 (DN50-DN600) | Face to Face | ASME B16.10, En598 |
End Connection | ASME B16.5, En1092 | Design | ASME B16.34, BS1868 |
Transport Package | Plywood Case | Specification | 16′′ |
Trademark | Jitai | Origin | China |
HS Code | 8481300000 | Production Capacity | 1000 Sets Per Month |
Introduction
Check valves are automatic
valves, which are mainly used in pipelines where the medium
flows in one direction, and only allow the medium to flow in
one direction to prevent
accidents.
Features
1.The middle
cavity of the valve adopts a pressure self-tight sealing
structure. The higher the pressure in the inner cavity, the
better the sealing
performance.
2.Both ends can
be connected by butt welding, which is suitable for different
pipe connection requirements.
3.The valve
pressure bearing parts are made of high-quality
heat-resistant alloy steel, which has good high-temperature
performance, high pressure resistance, durability, safety and
reliability.
4.The sealing
surface of the valve disc and valve seat is made of stellite
cobalt-based hard alloy surfacing welding, which is
wear-resistant, high temperature resistant, good scratch
resistance and long service
life.
5.The valve disc
rotates around the pin shaft outside the valve seat to reduce
the violent impact when
closing.
6. The built-in
pin structure reduces external leakage points and is more
reliable in use.
Nominal size | 2"~24"(DN50~DN600) |
Nominal pressure | Class 900~2500(PN160~PN420) |
Standard | BS1868, API594,ASME B16.34 |
Body material | Carbon steel, Stainless steel, Alloy steel, Duplex stainless steel |
End connection | RF, BW, RTJ |
1.Q:Are you are a trading company or manufacturer?
A:We are a manufacturer with 7000-sqm factory and 100
employees.
2.Q: Can you provide the assembly drawing for confirmation
?
A: Yes, we can give the relavant drawing within 24
hours.
3.Q: Can you do non destructive test for valve components
?
A: Yes, we can perform radiographic testing, penetration
testing, ultrasonic testing, magnetic particle testing,
etc
4.Q: How can I vist you when I am in China?
A: We are near the Wenzhou Airport. If you take a plane, it
takes 2 hours to reach our factory from Shanghai, 2 hours
from Guangzhou, 3 hours from Beijing.
5.Q: Can we take sample for quality check?
A: Definitely. You can advise the model number and we will
prepare the sample within 7 days.
6.Q: How can I become your distributor or agent?
A: You can send your company profile and reference list to
our sales manager.
7.Q: Can you help with site maintenance and
commissioning?
A: Yes, we are glad to offer our assistance whenever you
need it. We can send our after sales team to address the
issue within 14 days
No 8 Wenqiang Road, Yaoxi, Longwan District, Wenzhou, Zhejiang, China 325000