Size : 1/8" NB to 4" NB. (Socket weld & Threaded)
Class : 150, 3000, 6000, 9000
Nickel Alloy
ASTM / ASME SB 564 UNS 2200 ( NICKEL 200 ), UNS 4400 (MONEL 400 ), UNS 8825 INCONEL (825), UNS 6600 (INCONEL 600 ), UNS 6601 ( INCONEL 601 ), UNS 6625 (INCONEL 625), UNS 10276 ( HASTELLOY C 276) ASTM / ASME SB 160 UNS 2201 (NICKEL 201 ) ASTM / ASME SB 472 UNS 8020 ( ALLOY 20 / 20 CB 3)
Copper Alloy
ASTM / ASME SB 61 UNS NO. C 92200 & ASTM / ASME SB 62 UNS NO. C 83600.
ASTM / ASME SB 151 UNS NO. 70600, 71500, C 70600 ( CU -NI- 90/10), C 71500 ( CU -NI- 70/30), ASTM / ASME SB 152 UNS NO C 10100, C 10200, C 10300, C 10800, C 12000, C 12200.
Stainless Steel
ASTM / ASME SA 182 F 304, 304L, 304H, 309H, 310H, 316, 316H, 316L, 316 LN, 317, 317L, 321, 321H, 347, 347 H.
Duplex Steel
ASTM / ASME SA 182 F 44, F 45, F51, F 53, F 55, F 60, F 61.
Carbon Steel
ASTM / ASME A 105.
ASTM / ASME A 350 LF 2.
Alloy Steel
ASTM / ASME A 182 GR F 5, F 9, F 11, F 12, F 22, F 91.
Nickel Alloy Weldolet Standard :
- ASTM / ASME SB 564 / 160 / 472
- Nickel 200 Weldolet – UNS N02200
- Nickel 201 Weldolet – UNS N02201
- Monel 400 Weldolet – UNS N04400
- Monel K500 Weldolet – UNS N05500
- Inconel K600 Weldolet – UNS N06600
- Inconel 601 Weldolet – UNS N06601
- Inconel 625 Weldolet – UNS N06625
- Inconel 800 Weldolet – UNS N08800
- Inconel 800H Weldolet – UNS N08810
- Inconel 825 Weldolet – UNS N08825
- Hastelloy C276 Weldolet – UNS N10276
- Alloy 20 Weldolet – UNS N08020
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Maintain Quality - Reduce Costs
Wherever welding fittings are required use the Weldolet in lieu of welding tees.
a. Weldolet fittings cost 50% to 90% less than welding tees.
b. The Weldolet fabricates 50% to 90% less than welding tees.
c. The Weldolet allows more flexible fabrication. (Run your pipe - then weld on fittings)
d. The Weldolet maintains full pipe strength in accordance with ASME B16.9 and other ASME Codes for Pressure Piping.
e. The Weldolet provides full fluid flow
Weldolet should be used Wherever reinforced branches (saddles, reinforcing pads) are required by internal pressure-temperature conditions, external forces or both
a. The Weldolet fitting facilitates fabrication and reduces cost. (No chipping, less cutting and welding)
b. The Weldolet provides a perfectly contoured internal joint.
c. The Weldolet fully integrates branch reinforcement and header, avoids metal to metal lapped surfaces and sharp re-entrant corners.
Where improved flow is desirable, the funneled inlet provides full fluid flow, short height of fitting provides accessibility for internal grinding and inspection, where piping will be subjected to vibrational and/or other external stresses, wide footing improves mechanical strength and provides rugged construction. Tapered transition from branch to header and thick juncture relieve stress concentrations, and the funneled inlet relieves stress concentrations.
Wherever a non-reinforced miter-branch is satisfactory to withstand the internal pressure-tempered requirements.
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