| Products catalog:
Gate Valves
Ringo gate valves are bolted bonnet design to API
600 or through conduit gate design to API 6D.
Pressure seal bonnet, design to API 6A or extended
bonnet for cryogenic service are another design option.
Valves 2” and bellow are designed and manufactured
to API 602 o BS 5352.
Testing standards are: API 598, MSS-SP-61, API 6D
o API 6A
Materials
We can design our valves selecting a wide range of material.
- Carbon steels
- Alloy steels
- High resistant steel for API 6A valves
- Stainless steel
- Duplex & Superduplex
- Nickel alloys
Materials can meet NACE MR-075/ISO 1556 requirements if
so required our technical department will choose the most appropiate material
according to service conditions and customer requirements.
API 600
| SIZE |
150# |
300# |
600# |
900# |
1500# |
2500# |
4500# |
| Bolted bonnet |
From 2” to 72” |
From 2” to 64” |
From 2” to 48” |
From 2” to 48” |
From 2” to 36” |
From 2” to 36” |
- |
| Pressure seal |
- |
- |
- |
- |
From 2” to 36” |
From 2” to 36” |
From 2” to 24” |
API 602 / BS5352
| SIZE |
150# |
300# |
600# |
800# |
900# |
1500# |
2500# |
| Bolted bonnet |
From 1/2” to 2” |
From 1/2” to 2” |
From 1/2” to 2” |
From 1/2” to 2” |
From 1/2” to 2” |
From 1/2” to 2” |
From 1/2” to 2” |
API 6A
| SIZE |
2000 |
3000 |
5000 |
10000 |
| Bolted bonnet |
From 2-1/16” to 7-1/16” |
From 2-1/16” to 7-1/16” |
From 1-13/16” to 7-1/16” |
From 1-13/16” to 7-1/16” |
Technical features
- Bolted bonnet
- Pressure seal bonnet
- Cast of forged material
- Solid, flexible or split wedge
- Parallel slide or inclined wedge
- Through conduit full bore (API 6D)
- Cryogenic (With extended stem)
|
