ASME B16.5 / ANSI B16.47 150# & 300#
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Taurus Piping Solutions (TPS) is the finest supplier, exporter and manufacturer of Stainless Steel 347 Backing Ring Flanges, who have established a big brand by providing quality products to our consumers. Our brand has become a big name in both national and international markets, mainly because of our highly efficient performance, dedication and commitment. The products that we offer are made out of best quality materials and most advanced technology, which reduces all possibilities of flaws or errors.
The Stainless Steel 347 Backing Rings Flanges are designed to slip over the small Adaptor Flange (small) pipe size up to 42mm, or the Stub Flange from pipe sizes 76.1 to 168.3, These SS 347 Backing Ring Flanges match series DIN EN 1092-1 For 347 grade Stainless Steel substitute 4 instead of 6 in code, eg SBD4.000 xxx.
Our SS 304 Flange Backing Ring provide a cost effective solution for superior protection against highly corrosive applications. Stainless Steel UNS S30400 Backing Ring Flanges are used in various industries like Food processing equipment, Kitchen equipment and appliances, Architectural paneling, Chemical and Petrochemical Industries, Heat Exchangers, Paper and Pulp Industry, etc.
Being client-centric enterprises, we conduct thorough checking of these SS 304 SOFF Backing Ring Flanges on various quality measures in order to ensure flawless products are supplied to our clients. We also provide various test certificate and documents along with our 304 SS Backing Ring Flanges. We at Taurus Piping Solutions are the leading 304 Stainless Steel Backing Ring Flanges Exporter in various regions like Australia, New Zealand, Dubai, Abu Dhabi, Oman, Saudi Arabia, South Africa, Canada, Qatar, Bahrain, USA, etc.
| Standard | W.N. | UNS | JIS | BS | GOST | AFNOR | EN |
|---|---|---|---|---|---|---|---|
| SS 347 | 1.4550 | S34700 | SUS 347 | - | 08Ch18N12B | - | X6CrNiNb18-10 |
| Grade | C | Mn | Si | P | S | Cr | Cb | Ni | Fe |
|---|---|---|---|---|---|---|---|---|---|
| SS 347 | 0.08 max | 2.0 max | 1.0 max | 0.045 max | 0.030 max | 17.00 - 20.00 | 10xC – 1.10 | 9.00 - 13.00 | 62.74 min |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
|---|---|---|---|---|
| 8.0 g/cm3 | 1454 °C (2650 °F) | Psi – 75000 , MPa – 515 | Psi – 30000 , MPa – 205 | 35 % |
Commercial Invoice including HS Code
Packing List including Complete Details
Certificate of Origin legalized
Material Traceability Records
Quality Assurance Plan (QAP)
Heat Treatment Charts
Material Test Certificates (MTC)
NABL approved Laboratory Test Reports
Other Types Of SS 347 Soff Backing Flanges
SS 347 Backing Ring FlangeASTM A182 SS 347 Backing Ring FlangesASME B16.47 Grade 347 Backup FlangeStainless Steel BS 4504 Backing Ring FlangesEN X6CrNiNb18-10 Backup RingGOST 08Ch18N12B Back Up Flanges
SS 347 B16.5 Sorf Ring FlangeDIN 1.4550 Backup Ring FlangeUNS S34700 Backing Ring Flanges347 Stub Flange and Backing RingStainless Steel 347 BRFAS/NZS 4087 PN16 Backing Ring Flanges