- Size
- DN15-DN400 (1/2"-16")
- Rating
- Class 150 / PN16
- Temp
- -29°C to +425°C
- Design
- API 608 / project standard
Pipe Strainers
API 608 Cast Iron Y Strainer, ASME B16.34, 1/2-24 Inch, Class 150 LB
Summary
Cast Iron Y Strainer, ASME B16.34, 1/2-24 Inch, Class 150 LB is designed for upstream equipment protection by removing debris from process lines. flanged ends support bolted pipeline integration and inspection access. Carbon-steel pressure parts suit general hydrocarbon and utility service when corrosion allowance and coating are defined on the data sheet. Typical duties include oil & gas, chemical processing, general industrial service. Confirm end connection, trim, actuation and inspection scope against the approved project data sheet.
Features
Product features
- Strainer design
- Bubble-tight soft-seat sealing
Advantages
Selection advantages
- Select NPS and pressure class inside the published catalogue envelope; freeze the working size on the data sheet before GA release.
- Design basis and face-to-face follow the standards shown in the technical grid; do not assume a single standard covers every option.
Engineering hub
Technical data
Design & test
| Design | API 608 / project standard |
|---|---|
| Face-to-face | ASME B16.10 |
| Testing | API 598 |
| Dimensions | ASME B16.34 (final thickness on the approved drawing) |
| Testing | API 598 / ISO 5208 to the class stated on the ITP |
| Connection | RF |
Parts and materials
| Material | WCB, CF8M |
|---|---|
| Connection | RF |
- Strainer design
- Bubble-tight soft-seat sealing
Dimensions
Catalogue series DN15-DN400 (1/2"-16")，Class 150 / PN16. Face-to-face follows ASME B16.10. A complete Class 150/300/600/900 × 2″–24″ matrix is not published here; NPS, class, bore and weight are issued on the approved drawing.
Request the approved GA drawing for face-to-face, height and weight at the specified NPS and class.
Inspection, MTC and ITP
Documents are issued against the purchase specification. Certificate numbers and generic public STEP/PDF files are not published on this page.
- Pressure test: API 598
- EN 10204 3.1 material certificates when specified; EN 10204 3.2 witness by agreement.
- NDE (RT, UT, PT, MT) and PMI only when the ITP requires them.
- Typical service context: Oil & Gas, Chemical Processing, General Industrial Service.
Product FAQ
Engineering answers
What size and pressure range is the Cast Iron Y Strainer, ASME B16.34, 1/2-24 Inch, Class 150 LB supplied in?
The catalogue series is DN15-DN400 (1/2"-16"), Class 150 / PN16. A single NPS/class line in the notes is a typical working-size snapshot for drawing discussion, not the series limit. Confirm NPS, class, bore and trim against the approved data sheet.
Which documentation is included in a standard EPC MDR package?
When specified: approved GA drawing, EN 10204 3.1 material certificates, hydrostatic/pneumatic test records to the applicable test standard, NDE reports required by the ITP, coating records if painted, and the ITP release note. CAD/STEP models and bilingual datasheets are issued after size, class and trim are frozen — they are not generic public downloads.
Which design and test standards apply to the Cast Iron Y Strainer, ASME B16.34, 1/2-24 Inch, Class 150 LB?
Design reference: API 608 / project standard. Face-to-face: ASME B16.10. Pressure test / inspection: API 598. NACE, fire-safe or fugitive-emission clauses are quoted only when the purchase specification requires them.
Project engineering
