Overview
Mfr description
RWI - ASME - 38 NPS - 900# -
- Durable; easy installation and removal
- Seals pressures to flange ratings, in accordance with ASME B16.5 and B16.47
- Suited to temperatures from cryogenic to 2000°F / 1093°C, depending on metal and filler
- Guide ring simplifies centering of sealing element on the flange face
- Custom-tailored solutions accommodate a variety of conditions by combining various metals and filler materials
- Suitable for raised face flanges up to class 2500# flanges
- Inners rings are provided standard for ASME B16.20 unless otherwise specified by the customer
- Inner ring can help shield sealing elements from erosion caused by abrasive media.
Specifications
- Nominal Pipe Size38 in
- Inner Ring Material316L Stainless Steel
- Filler MaterialFlexible Graphite
- Outer Ring Material316L Stainless Steel
- Winding Material316L Stainless Steel
- Inside Diameter39.750 in
- Minimum Temperature-150 °F
- Maximum Temperature850 °F
- ColorGreen with Gray stripe
- Flange Standards Pressure ClassASME B16.47 Series A/Series B Class 900, MSS SP-44 Class 900, API-605 Class 900
Compliance & Safety Data
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