Stainless Steel 347/347H Flanges
Stainless Steel 347H Orifice Flanges
Stainless Steel 347 Blind Flanges
Stainless Steel 347 Slip on Flanges
Stainless Steel 347H Reducing FlangesStainless Steel UNS S34700 Expander Flanges, SS Din 1.4961 Slip on Flanges Manufacturer, Exporter & Suppliers.
We are one of the recognized Manufacturer, Supplier, Distributor and Wholesaler of a wide assortment of Stainless Steel 347 Flanges and Stainless Steel 347H Flanges. Stainless Steel 347H Flanges are used in Soaring temperature steam service, Soaring temperature chemical progressions, Heat exchanger tubes, and so on. Our Stainless Steel 347 Flanges are variations of the rudimentary austenitic 18/8 Grade 304 by means of added Columbium content – the outline of Columbium soothes the steel and removes carbide precipitation that successively reasons intergranular corrosion. Made up from top quality of raw materials, these products fulfilling the company of all industrial quality standards. With several sizes, lengths and dimensional specifications, these UNS S34700 Flanges UNS S34709 Flanges are also customized as per customer requirements at market leading prices.
ASTM A182 SS 347 RTJ Flanges, ANSI B16.5 Steel 347H WNRF Flanges, 347 SS Nipo Flanges Suppliers In India.
| Specifications | : | ASTM A182, A240 / ASME SA182, SA 240 |
| Dimensions | : | ANSI B16.5, ANSI B16.47 Series A & B, MSS SP44, ASA, API-605, AWWA, Custom Drawings |
| Standard | : | ANSI Flanges, ASME Flanges, DIN Flanges, EN Flanges, BS Flanges etc. |
| Size | : | 1/2" (15 NB) to 48" (1200NB) |
| Pressure Ratings | : | 150#, 300#, 400#, 600#, 900#, 1500# & 2500#. |
| Facing | : | RF(raised face);FF(flat face);RTJ(ring type joint);RJ(ring joint face) TG(tongue and groove face);MFM(male and female face) |
| STANDARD | WERKSTOFF NR. | UNS |
| SS 347 | 1.4550 | S34700 |
| SS 347H | 1.4961 | S34709 |
| Grade | C | Mn | Si | P | S | Cr | N | Ni | OTHER | |
| 347 | Min | - | - | - | - | - | 17.0 | - | 9.00 | Nb=10(C+N) |
| max | 0.08 | 2.00 | 1.00 | 0.045 | 0.030 | 20.0 | - | 13.00 | 1.0 | |
| 347H | Min | 0.04 | - | - | - | - | 17.0 | - | 9.00 | 8xC min |
| max | 0.10 | 2.00 | 1.00 | 0.045 | 0.030 | 19.0 | - | 13.00 | 1.00max |
| Density lbm/in3 |
Coefficient of Thermal Expansion (min/in)-°F |
Thermal Conductivity BTU/hr-ft-°F | Specific Heat BTU/lbm -°F | Modules of Elasticity (annealed)2-psi | |
|---|---|---|---|---|---|
| at 68 °F | at 68 – 212°F | at 68 – 1832°F | 68-932°F | at 32 – 212°F | in tension (E) |
| 0.288 | 9.2 | 11.4 | 14.7 | 0.12 | 28 x 106 |
| Grade |
Tensile Strength ksi (MPa) min |
Yield Strength 0.2% ksi offset ksi (MPa) min | Elongation (% in 50mm) min | Hardness (Brinell) MAX | Hardness (Rockwell B) MAX |
|---|---|---|---|---|---|
| 347/347H |
75 |
30 |
40 | 201 | 95 |
Other Types Of Stainless Steel 347/347H Flanges
| Stainless Steel 347/347H Flanges | SS 347/347H Forged Flanges |
| SS DIN 1.4550 Flat Flanges | ASTM A182 SS Plate Flanges |
| ANSI Steel 347H Lapped joint Flanges | Stainless Steel 347H Pipe Flanges |
| SS 347 Long Welding Neck Flanges | SS UNS S34700 Threaded Flanges |
| Stainless Steel 347H Industrial Flanges | DIN 1.4961 Socket Weld Flanges |
| ASTM A240 347 SS Expander Flanges | Stainless Steel 347 SORF Flanges |
| SS UNS S34709 Groove & Tongue Flanges | Stainless Steel 347H Weldo Flange |
| SS 347 Flange Facing Type & Finish | Stainless Steel 347 Orifice Flanges |
| ANSI 347H Square Flanges | ASTM A182 SS 347H stainless steel Flanges |
| SS 347 Spectacle Blind Flanges | SS 347/ 347H Reducing Flanges |
| Stainless Steel 347 Long Weld Neck Flanges | Stainless Steel 347H Weld neck Flanges |
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