Garlock HEAT SHIELD™ Spiral Wound Metal Gaskets
Garlock HS03571020004 - All Spiral Wound Metal Pipe Flange Gaskets - Compliances: REACH Compliant, RoHS Compliant; Shipping Weight: 0 lbs; Style/Model: Heat Shield.
This listing covers the Garlock HS03571020004, a part number in the All Spiral Wound Metal Pipe Flange Gaskets category. The manufacturer's published data for this part number specifies Compliances: REACH Compliant, RoHS Compliant and Shipping Weight: 0 lbs.
Published specifications for this part include Style/Model: Heat Shield; Inside Diameter (Inch): 20.500; Inside Diameter (mm): 520.70; Outside Diameter (inch): 25.500; Outside Diameter (mm): 647.70; Max Temperature (C): 540; Max Temperature (F): 1000; Primary Dimensional Unit of Measure: Imperial; Min Temperature (C): 0; Min Temperature (F): 0; Compliances/Standards: REACH Compliant, RoHS Compliant; Nominal Pipe Size Fraction (Inch): 20. The complete technical table is shown in the Specifications tab on this page.
| Compliances | REACH Compliant, RoHS Compliant |
|---|---|
| Compliances/Standards | REACH Compliant, RoHS Compliant |
| Filler Material | THERMa-PUR®/FG/THERMa-PUR® |
| Filler Material Abbreviation | THERMa-PUR®/FG/THERMa-PUR® |
| Flange Standards/Pressure Class | ASME B16.5 Class 400 |
| Gasket Standard | ASME B16.20 |
| Inner Ring Included | No |
| Inside Diameter (Inch) | 20.500 |
| Inside Diameter (mm) | 520.70 |
| Inside Diameter Seal (inch) | 20.500 |
| Inside Diameter Seal (mm) | 520.70 |
| Max Temperature (C) | 540 |
| Max Temperature (F) | 1000 |
| Min Temperature (C) | 0.000000 |
| Min Temperature (F) | 0.000000 |
| Nominal Pipe Size (inch) | 20.000 |
| Nominal Pipe Size DN (mm) | 500.0 |
| Nominal Pipe Size Fraction (Inch) | 20 |
| Outer Diameter Outer Ring (inch) | 25.500 |
| Outer Diameter Outer Ring (mm) | 647.70 |
| Outer Diameter Seal (inch) | 22.750 |
| Outer Diameter Seal (mm) | 577.85 |
| Outer Ring Material | Carbon Steel |
| Outer Ring Material Abbreviation | CS |
| Outside Diameter (inch) | 25.500 |
| Outside Diameter (mm) | 647.70 |
| Pipe Standard and Class | ASME B16.5 Class 400 |
| Pressure Class | 400 |
| Primary Dimensional Unit of Measure | Imperial |
| Shipping Weight | 0 lbs |
| Style/Model | Heat Shield |
| Thickness Compressed (inch) | 0.125 |
| Thickness Compressed (mm) | 3.18 |
| Thickness Uncompressed (inch) | 0.175 |
| Thickness Uncompressed (mm) | 4.45 |
| Winding Material | 316L Stainless Steel |
| Winding Material Abbreviation | 316L SS |
Request a quote for this part
Email [email protected] or call (825) 454-5367 for pricing and availability.
Frequently Asked Questions
How do I get pricing for HS03571020004?
KKM Solutions is a quote-based industrial supplier, so prices are not listed online. Send the quote form on this page with your quantity, or email [email protected], and our order desk will reply with pricing and availability within 1 business day.
Who manufactures the HS03571020004?
HS03571020004 is a Garlock part. KKM Solutions sources Garlock components to the exact manufacturer specification and cross-checks every order against manufacturer part data before it ships.
Is HS03571020004 discontinued, and can I still get one?
KKM Solutions does not publish a manufacturer lifecycle status for HS03571020004 — check Garlock's own product page for whether it is current, superseded, or end-of-life. It does not change what we can do: we source current-production, superseded and long-obsolete parts the same way, and where a part is genuinely unavailable we identify a form-fit-function equivalent. Send the part number through the quote form on this page, or use our obsolete part lookup at https://kkmsolutions.com/tools/obsolete-part-lookup/.
What are the key specifications of HS03571020004?
Key specifications include Compliances: REACH Compliant, RoHS Compliant; Compliances/Standards: REACH Compliant, RoHS Compliant; Filler Material: THERMa-PUR®/FG/THERMa-PUR®; Filler Material Abbreviation: THERMa-PUR®/FG/THERMa-PUR®. The full specification table on this page lists every published attribute for this part.
How quickly can HS03571020004 ship?
In-stock items are dispatched the same business day for orders placed by 11 AM; sourced and quoted items ship per the quoted lead time. KKM Solutions ships worldwide — to your site, warehouse, or freight forwarder.
Variants & Related Part Numbers
Other Garlock part numbers in this family:
- HS03571003503 — Garlock HEAT SHIELD™ Spiral Wound Metal Gaskets
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