A Buttweld Pipe Equal Cross is a kind of Pipe Fitting that be utilized in the place where four pipes meet together. The Butt Weld cross may have one inlet and three outlets, or their inlets and one outlet. Buttweld Equal Cross Fittings are utilized in several industries for providing leak-free and torque free sealing in any piping or tubing connection. Offered in various grades Buttweld Equal Cross Fittings are reckoned for their close tolerances and excellent finishes.
The Equal Cross is one reason the pipe cross, similar to an Equal Tee, the butt weld Equal Cross means all the four ends of the cross are within the same diameter. This equal cross has four ends of the cross are in equal diameter. the stainless steel Equal Cross is obtainable in several specifications that adjust in standards, wall thickness, types, forms.
Buttweld Equal Cross Pipe Fitting Specifications
| Tamanhos | Tubo sem costura cruzado igual (1/2″~24″), tubo ERW / soldado / fabricado cruzado igual (1/2″~48″) |
| Padrões | ANSI - B 16.9, ASTM A403 - ASME SA403 - ‘Standard Specification for Wrought Austenitic Stainless Steel Piping Fittings’, API 590-605, ASME B16.9 - ‘Factory-Made Wrought Buttwelding Fittings”, ASME B16.25 - ‘Buttwelding Ends’, ASME B16.28 - ‘Wrought Steel Buttwelding Short Radius Elbows and Returns’, MSS SP-43 - ‘Wrought and Fabricated Butt-Welding Fittings for Low Pressure, Corrosion Resistant Applications’ |
| Dimensões | ASME/ANSI B16.9, MSS-SP-43 Tipo A, MSS-SP-43 Tipo B, JIS B2312, JIS B2313, ASME B16.28 |
| Espessura | Schedule 5S, 10S, 20S, S10, S20, S30, STD, 40S, S40, S60, XS, 80S, S80, S100, S120, S140, S160, XXS e etc. |
| Raio de curvatura | R=1D - 10D, 15D, 20D
|
| De | Pipe Cross, Equal Cross, Fitting Cross, Butt weld Cross |
| Notas&Materiais | ASTM A403 WP316/316L, ASTM A403 WP304/304L, ASTM A182 F316L, 304L, DIN 1.4301, DIN1.4306, DIN 1.4401, DIN 1.4404, 304H, 309, 310, 316, 316L, 317L, 321, 347, 904L, ASTM A234, ASME SA234 WPB , WPBW, WPHY 42, WPHY 46, WPHY 52, WPH 60, WPHY 65 & WPHY 70. ASME SA234 WP1 / WP5 / WP9 / WP11 / WP22 / WP91, ASTM A815, ASME SA815 UNS No S31803, S32205,S32750, S32950, ASTM B336, ASME SB336, Níquel 200 (UNS No. No2200), Níquel 201 (UNS No. N02201), Monel 400 (UNS No. N04400), Monel 500 (UNS No. N05500), Inconel 800 (UNS No. N08800), Inconel 825 (UNS nº N08825), Inconel 600 (UNS nº N06600), Inconel 625 (UNS nº N06625), Inconel 601 (UNS nº N06601), Hastelloy C 276 (UNS nº N10276), Alloy 20 (UNS nº N08020), Titânio (Grau I e II), Cupro-Níquel 70/30, CuNi10Fe1Mn, CuNi30Mn1Fe.
|
| Tipo | Solda de topo (BW) / Sem costura / Soldado / ERW / Fabricado |
| Revestimento / Tratamento de superfície | Tinta antiferrugem, tinta preta a óleo, amarelo transparente, zincado, galvanizado por imersão a frio e a quente |
DIMENSIONS OF BUTTWELD EQUAL CROSS – ANSI 16.9

Stainless Steel Equal Cross Fitting Drawing
| Tamanho nominal da tubulação (NPS) | DN | Outside Diameter at Bevel | Center- to-End | |
| Run.C | Outlet. M[Notes(1) and (2)] | |||
| 1/2 | 15 | 21.3 | 25 | 25 |
| 3/4 | 20 | 26.7 | 29 | 29 |
| 1 | 25 | 33.4 | 38 | 38 |
| 1-1/4 | 32 | 42.2 | 48 | 48 |
| 1-1/2 | 40 | 48.3 | 57 | 57 |
| 2 | 50 | 60.3 | 64 | 64 |
| 2-1/2 | 65 | 73.0 | 76 | 76 |
| 3 | 80 | 88.9 | 86 | 86 |
| 3-1/2 | 90 | 101.6 | 95 | 95 |
| 4 | 100 | 114.3 | 105 | 105 |
| 5 | 125 | 141.3 | 124 | 124 |
| 6 | 150 | 168.3 | 143 | 143 |
| 8 | 200 | 219.1 | 178 | 178 |
| 10 | 250 | 273.0 | 216 | 216 |
| 12 | 300 | 323.8 | 254 | 254 |
| 14 | 350 | 355.6 | 279 | 279 |
| 16 | 400 | 406.4 | 305 | 305 |
| 18 | 450 | 457 | 343 | 343 |
| 20 | 500 | 508 | 381 | 381 |
| 22 | 550 | 559 | 419 | 419 |
| 24 | 600 | 610 | 432 | 432 |
| 26 | 650 | 660 | 495 | 495 |
| 28 | 700 | 711 | 521 | 521 |
| 30 | 750 | 762 | 559 | 559 |
| 32 | 800 | 813 | 597 | 597 |
| 34 | 850 | 864 | 635 | 635 |
| 36 | 900 | 914 | 673 | 673 |
| 38 | 950 | 965 | 711 | 711 |
| 40 | 1000 | 1016 | 749 | 749 |
| 42 | 1050 | 1067 | 762 | 711 |
| 44 | 1100 | 1118 | 813 | 762 |
| 46 | 1150 | 1168 | 851 | 800 |
| 48 | 1200 | 1219 | 889 | 838 |
Dimensional Tolerances of Buttweld Equal Cross as per ASME B16.9
| Tamanho nominal da tubulação | 1/2 a 2½ | 3 a 3½ | 4 | 5 a 8 |
| Diâmetro externo em Bevel (D) |
+ 1.6 - 0.8 |
1.6 | 1.6 | + 2.4 - 1.6 |
| Diâmetro interno na extremidade | 0.8 | 1.6 | 1.6 | 1.6 |
| LR do centro para a extremidade (A/B) | 2 | 2 | 2 | 2 |
| Centro a fim 3D (A/B) | 3 | 3 | 3 | 3 |
| Tamanho nominal da tubulação | 10 a 18 | 20 a 24 | 26 a 30 | 32 a 48 |
| Diâmetro externo em Bevel (D) |
+ 4 - 3.2 |
+ 6.4 - 4.8 |
+ 6.4 - 4.8 |
+ 6.4 - 4.8 |
| Diâmetro interno na extremidade | 3.2 | 4.8 | + 6.4 - 4.8 |
+ 6.4 - 4.8 |
| LR do centro para a extremidade (A/B) | 2 | 2 | 3 | 5 |
| Centro a fim 3D (A/B) | 3 | 3 | 6 | 6 |
| Espessura da parede (t) | Não menos que 87,5% da espessura nominal da parede | |||
ASME B16.9 Buttweld Equal Cross Weight Chart
| Tamanho nominal do tubo em | SCH 10 | SCH 20 | SCH 30 | SCH 40 | ||||||||
| espessura da parede mm | peso kg | peso kg | espessura da parede mm | peso kg | peso kg | espessura da parede mm | peso kg | peso kg | espessura da parede mm | peso kg | peso kg | |
| T | T | T | T | |||||||||
| 1/2″ | 2.77 | 0.21 | ||||||||||
| 3/4″ | 2.87 | 0.21 | ||||||||||
| 1″ | 3.38 | 0.34 | ||||||||||
| 1.1/4″ | 3.68 | 0.92 | ||||||||||
| 1.1/2″ | 3.56 | 0.63 | ||||||||||
| 2″ | 3.91 | 1.49 | ||||||||||
| 2.1/2″ | 5.16 | 2.68 | ||||||||||
| 3″ | 5.49 | 3.75 | ||||||||||
| 3.1/2″ | 5.74 | 5 | ||||||||||
| 4″ | 6.02 | 6.5 | ||||||||||
| 5″ | 6.55 | 10 | ||||||||||
| 6″ | 7.11 | 16 | ||||||||||
| 8″ | 6.35 | 23 | 7.04 | 24.6 | 8.18 | 27 | ||||||
| 10″ | 6.35 | 34.7 | 7.8 | 40 | 9.27 | 41 | ||||||
| 12″ | 6.35 | 43.4 | 8.38 | 56.6 | 10.31 | 70.5 | ||||||
| 14″ | 6.35 | 68 | 7.92 | 84 | 9.53 | 102 | 11.13 | 105 | ||||
| 16″ | 6.35 | 90.8 | 7.92 | 100 | 9.53 | 110 | 12.7 | 167 | ||||
| 18″ | 6.35 | 93.1 | 9.53 | 127 | 11.13 | 164 | 14.27 | 237.45 | ||||
| 20″ | 6.35 | 112 | 9.53 | 168 | 12.7 | 245 | 15.09 | 320 | ||||
| 22″ | 6.35 | 146 | 9.53 | 220 | 12.7 | 280 | ||||||
| 24″ | 6.35 | 160 | 12.7 | 240 | 14.27 | 373 | 17.48 | 570.65 | ||||
| 26″ | 7.92 | 293.28 | 12.7 | 360.2 | ||||||||
| 28″ | 7.92 | 280.98 | 12.7 | 421 | 15.88 | 526.25 | ||||||
| 30″ | 7.92 | 322.64 | 12.7 | 483.1 | 15.88 | 603.75 | ||||||
| 32″ | 7.92 | 375.23 | 12.7 | 559 | 15.88 | 698.75 | 17.48 | 768.6 | ||||
| 34″ | 7.92 | 482.72 | 12.7 | 644.1 | 15.88 | 805.13 | 17.48 | 885.65 | ||||
| 36″ | 7.92 | 488.3 | 12.7 | 730.3 | 15.88 | 912.88 | 19.05 | |||||
ASME B16.9 SS Equal Cross Angularity Tolerance
| Ângulo máximo de saída | Max fora do avião | |
| Q | P | |
| 1/2 a 4 | 1 | 2 |
| 5 a 8 | 2 | 4 |
| 10 a 12 | 3 | 5 |
| 14 a 16 | 3 | 7 |
| 18 a 24 | 4 | 10 |
| 26 a 30 | 5 | 10 |
| 32 a 42 | 5 | 13 |
| 44 a 48 | 5 | 20 |
Buttweld Equal Cross Manufacturing Standards
| Norma ASME | ASME/ANSI B16.9, ASME/ANSI B16.28, MSS-SP-43 |
| Padrão DIN | DIN28011, DIN2617, DIN2616, DIN2615, DIN2605 |
| Padrão EN | EN10253-2, EN10253-1 |
| ASME B16.25 | Extremidades de solda de topo |
| ASME B16.9 | Conexões forjadas fabricadas na fábrica Soldagem a topo |
| ASME B16.28 | Wrought Steel Equal Cross and Buttwelding Returns |
| ASTM A403 - ASME SA403 | Standard Specification for Wrought Austenitic SS Piping Fitting |
| MSS SP-43 | Conexão de solda de topo forjada e fabricada para aplicações de baixa pressão e resistentes à corrosão |
Buttweld Equal Cross Materials and Grades
| Stainless Steel Buttweld Equal Cross |
| ASTM A403 WP Gr. 304, 304L, 304H, 310, 316, 316L, 316H, 316Ti, 317L, 321, 347, 904L |
| Carbon Steel Buttweld Equal Cross |
| ASTM A234 WPB, WPBW, WPHY 70, WPHY 65, WPHY 60, WPHY 52, WPHY 46 E WPHY 42. |
| Low Temperature Buttweld Equal Cross |
| ASTM A420 WPL6, ASTM A420 WPL3 |
| Alloy Steel Buttweld Equal Cross |
| ASTM / ASME A/SA 234 Gr. WP1, WP5, WP9, WP11, WP12, WP22, WP91 |
| Duplex & Super Duplex Steel Buttweld Equal Cross |
| ASTM A815, ASME SA815 UNS NO S31803, UNS NO S32205, UNS S32750, UNS S32950. Número de referência 1.4462 |
| Nickel Alloy Buttweld Equal Cross |
| UNS 10276 (HASTELLOY C 276), UNS 6625 (INCONEL 625), UNS 6601 (INCONEL 601), UNS 6600 (INCONEL 600), UNS 8825 (INCONEL 825), UNS 8020 (ALLOY 20 / 20 CB 3), UNS 4400 (MONEL 400), UNS 2201 (NICKEL 201), ASTM / ASME SB 336 UNS 2200 (NICKEL 200) |
Tipos of Equal Cross
| Equal Cross | ASME B16.9 Equal Cross |
| Equal Cross Pipe Fittings | ASME B16.28 Cross |
| Threaded Equal Cross | MSS-SP-43 Equal Cross |
| Seamless Cross | JIS B2313 Equal Cross |
| Buttweld Welded Equal Cross | JIS B2312 Cross |
| Buttweld Pipe Cross | Fabricated Pipe Cross |
| Forged Equal Cross | Seamless Equal Cross Fittings |
Buttweld Equal Cross Application
ASME B16.9 Equal Cross are known to deliver exceptional performance and are generally developed for meeting the demands. We offer a broad range of Buttweld Pipe Cross through a worldwide network of stock-keeping branches. These Equal Pipe Cross is use in various industries like :
- Stainless Steel Buttweld Equal Cross uses in Oil and Gas Pipeline
- Butt weld Equal Cross uses in Chemical Industry
- Alloy Steel Equal Cross uses in Plumbing
- Buttweld Pipe Cross uses in Heating
- Buttweld Equal Cross Fittings uses in Water Supply Systems
- ANSI B16.9 Buttweld Equal Cross uses in Power Plant
- Buttweld Equal Cross Fitting uses in Paper & Pulp Industry
- Equal Cross uses in General Purpose Applications
- Buttweld Cross uses in Fabrication Industry
- Equal Cross uses in Food Processing Industry
- Buttweld Equal Cross uses in Structural Pipe
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