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Standard Specication For Buttweld Equal Tee:
Tees are used to connect three pipe sections. The fitting has two parallel side ends as well as an end that extends perpendicular from the mid section of the fitting. Materials: A234 WPB - The standard specification for piping fittings of wrought carbon steel and alloy steel for moderate and high temperature. SS304 - A common standard for stainless steel due to its malleability high corrosive resistance weld-ability SS316 - A molybdenum stainless steel that provides excellent tensile creep and stress-rupture strengths at elevated temperatures
Standard : ASME/ANSI B16.9, ASME B16.28, MSS-SP-43
Size : 1/2″-144″
Type : Seamless / ERW / Welded / Fabricated
Thickness : Schedule 5S, 10S, 20S, S10, S20, S30, STD, 40S, S40, S60, XS, 80S, S80, S100, S120, S140, S160, XXS and
etc.
Form : Equal Tee, Pipe Tee, Butt weld Tee, Barred Tee, Lateral Tee.
Material & Grades of Buttweld Equal Tee :
Carbon Steel Buttweld Equal Tee :
ASTM A234, ASME SA234 WPB , WPBW, WPHY 42, WPHY 46, WPHY 52, WPH 60, WPHY 65 & WPHY 70.
Low Temperature Carbon Steel Buttweld Equal Tee : ASTM A420 WPL3, A420 WPL6
Alloy Steel Buttweld Equal Tee :
ASTM / ASME A/SA 234 Gr. WP 1, WP 5, WP 9, WP 11, WP 12, WP 22, WP 91
Stainless Steel Buttweld Equal Tee :
ASTM A403 WP316/316L, ASTM A403 SA / A 774 WP-S, WP-W, WP-WX 304/304L, ASTM A182 F316L, 304L, DIN
1.4301, DIN1.4306, DIN 1.4401, DIN 1.4404
Duplex & Super Duplex Steel Buttweld Equal Tee :
ASTM A 815, ASME SA 815 UNS NO S31803, S32205. UNS S32750, S32950. Werksto No. 1.4462
Nickel Alloy Buttweld Equal Tee :
ASTM B336, ASME SB336, Nickel 200 (UNS No. No2200), Nickel 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), Titanium (Grade I & II), Cupro-Nickel 70/30, CuNi10Fe1Mn, CuNi30Mn1Fe
Carbon Steel Pipe Fitting - Straight TEE
| Nominal | Outside | Inside | Wall | Center | Center | Pipe | Weight |
| Pipe Size | Diameter | Diameter | Thickness T | To End C | To End M | Schedule | Pounds |
| 1/2'' | 0.84 | 0.622 | 0.109 | 1 | 1 | 40 | 0.35 |
| 3/4'' | 1.05 | 0.824 | 0.113 | 1.12 | 1.12 | 40 | 0.5 |
| 1'' | 1.32 | 1.049 | 0.133 | 1.5 | 1.5 | 40 | 0.75 |
| 1 1/4'' | 1.66 | 1.38 | 0.14 | 1.88 | 1.88 | 40 | 1.3 |
| 1 1/2'' | 1.9 | 1.61 | 0.145 | 2.25 | 2.25 | 40 | 1.9 |
| 2'' | 2.38 | 2.067 | 0.154 | 2.5 | 2.5 | 40 | 3.2 |
| 2 1/2'' | 2.88 | 2.469 | 0.203 | 3 | 3 | 40 | 5.8 |
| 3'' | 3.5 | 3.068 | 0.216 | 3.38 | 3.38 | 40 | 7.2 |
| 3 1/2'' | 4 | 3.548 | 0.226 | 3.75 | 3.75 | 40 | 9.5 |
| 4'' | 4.5 | 4.026 | 0.237 | 4.12 | 4.12 | 40 | 12.7 |
| 5'' | 5.56 | 5.047 | 0.258 | 4.88 | 4.88 | 40 | 20.8 |
| 6'' | 6.62 | 6.065 | 0.28 | 5.62 | 5.62 | 40 | 33.1 |
| 8'' | 8.62 | 7.981 | 0.322 | 7 | 7 | 40 | 56.5 |
| 10'' | 10.75 | 10.02 | 0.365 | 8.5 | 8.5 | 40 | 90.9 |
| 12'' | 12.75 | 12 | 0.375 | 10 | 10 | * | 136 |
| 14'' | 14 | 13.25 | 0.375 | 11 | 11 | 30 | 162 |
| 16'' | 16 | 15.25 | 0.375 | 12 | 12 | 30 | 206 |
| 18'' | 18 | 17.25 | 0.375 | 13.5 | 13.5 | * | 272 |
| 20'' | 20 | 19.25 | 0.375 | 15 | 15 | 20 | 350 |
| 24'' | 24 | 23.25 | 0.375 | 17 | 17 | 20 | 508 |
| 30'' | 30 | 29.24 | 0.38 | 22 | 22 | * | 835 |
| 36'' | 36 | 35.24 | 0.38 | 26.5 | 26.5 | * | 1,294 |
| 42'' | 42 | 41.24 | 0.38 | 30 | 28 | * | 1,495 |
| 48'' | 48 | 47.24 | 0.38 | 35 | 33 | * | 2,300 |
| FAQ |
| Q: Can you supply Form e, Certificate of origin? |
| A: Yes, we can supply. |
| Q: Can you supply invoice and CO with chamber of commerce? |
| A: Yes, we can supply. |
| Q: Can you accept L/C deferred 30, 60, 90days? |
| A: We can. |
| Q: Can you accept O/A payment? |
| A: We can. |
| Q: Can you supply samples? |
| A: Yes, some samples are free. |
| Q: Can you supply the products which comply with NACE? |
| A: Yes, we can. |
| Q: Can you visit your factory |
| A: Yes, sure. Welcome. |
| Q: Can you inspect the goods before delivery |
| A: Yes, sure. Welcome to our factory inspect the goods. Also accept third party inspection, such as SGS, TUV, BV etc. |
| Q: Can you supply MTC , EN10204 3.1/3.2 certificate? |
| A: Yes, sure. we can |
| Q: Do you have ISO |
| A: Yes, we have |
| Q: Can you accept OEM? |
| A: Yes, we can |
| Q: Can you accept marking our LOGO? |
| A: Yes, we can |
| Q: What is your MOQ? |
| A: 1pcs for standard fittings and flanges. |
| Q: Can you support to design our piping system? |
| A: Yes, we offer good pipe system solutions |
| Q: Can you offer data sheet and drawing? |
| A: Yes, we can |
| Q: Can you ship by carrier or airline? |
| A: Yes, we can. And we also can ship by train |
| Q: Can you combine your order with other supplier? Then ship together? |
| A: Yes, we can. We will help you ship together to save your time and money |
| Q: Can you shorten delivery time? |
| A: yes we can. We have full sizes stock at hand. |
| Q: Can you marking on package as per IPPC? |
| A: Yes, we can |
| Q: Can you mark "MADE IN CHINA" on products and packing? |
| A: Yes, we can |
| Q: Can you supply semi-finished products? |
| A: Yes, we can |
| Q: We need some test sample pieces for each heat number, Can you supply? |
| A: Yes, we can |
| Q: Can you supply third party inspection? |
| A: Yes, we can |
