SSTMM3 Trunnion Mounted Ball Ball Ball Valve Range
Double Block and Bleed Metal seated trunnion valve with bolted ball vent valve or Needle. Offered to ASME and API specification. This Subsea valve range is designed for superb sealing for up to a depth of 10,000ft.
OPTIONAL FEATURES
UNI Directional Flow
Servicing Kits
Severe Temp Rating
NACE Approved
Specifications & Ratings
The SSTMM3 range offers single block and bleed & double block and bleed Metal seated options designed to API specifications with threaded, welded or flanged connections. Customised engineered products available.
Valve Types
Single Isolate,Single Block and Bleed,Double Block and Bleed
Pressure Rating
Up to ASME Class 2500
Temperature Rating
-29°C up to 121°C
Bore Size
10mm - 150mm
Connection Size
1/4" - 6"
Inlets
- NPT
- BSPP
- BSPT
- Butt Weld
- Socket Weld
- Flanged
Outlets
1/4" - 6"
Handles
- Lever
- ROV
Material Options
Materials include forged stainless steels, Duplex and Super Duplex. Other exotic materials available upon request.
Material Construction
- Stainless Steel 316
- Monel
- Duplex
- Super Duplex
- 6Mo
- Titanium
- Hastalloy
- Inconel
- Incoloy
- Carbon Steel
- Other Materials can be made available upon request
Trim Material
- All trim materials are made from corrosion resistant materials.
Bolting Materials
Standard bolting grades as required.
Material Traceability
Yes
Testing & Design Standards
All Alco Valves Group products are designed to comply with or exceed internationally recognised products. API 6A PR2 and ASME B16.34 approved tested.
Testing Standards
- API 598
- API 6A PR2
- ISO 5208
Design Specifications
B16.34
Fire Safe Standards
Not Applicable
Relevant Approvals
Customer specifications can be adhered to.
Founded in 1977 Alco Valves Ltd was incorporated with the express purpose of manufacturing a comprehensive range of technically advanced, precision made, high integrity valve products and accessories.
Alco Valves Group, Armytage Road, Brighouse, HD6 1PT, United Kingdom
