Product Overview
GOST Standard Tee is widely used in applications requiring reliable flow diversion or merging. Available in equal, reducing, 45°, and Y-type configurations, they are suitable for industries such as oil and gas, chemical processing, power generation, shipbuilding, and municipal engineering. The design ensures consistent performance under high pressure, elevated temperatures, and corrosive conditions.
Product Parameters
|
Parameter |
Details |
|
Execution Standard |
GOST 17376 |
|
Product Types |
Equal tee, Reducer tee, Equal cross, Reducer cross, 45° tee, Y-type tee |
|
Size Range |
21.3mm - 1016mm |
|
Wall Thickness Range |
2mm - 60mm |
|
Connection Type |
Butt Welding (BW) |
|
Material Categories |
Carbon Steel, Stainless Steel, Alloy Steel |
|
Surface Treatment |
Bare surface, rust preventive oil, anti-corrosion paint, hot-dip galvanizing |
|
Packaging Method |
Wooden crate, Wooden pallet |
|
Supply Capacity |
1000 tons/month | |
Product Dimensions
GOST 17376-2001 TEES
Dimensions for tees
|
DN |
D |
T |
D1 |
T1 |
F |
H |
Macca (kg) |
|
100 |
114.3 |
3.6 |
88.9 |
3.2 |
105 |
98 |
4.5 |
|
6.3 |
5.6 |
7.8 |
|||||
|
8.8 |
8 |
10 |
|||||
|
3.6 |
114.3 |
3.6 |
105 |
4.5 |
|||
|
6.3 |
6.3 |
7.8 |
|||||
|
8.8 |
8.8 |
10 |
|||||
|
125 |
139.7 |
4 |
76.1 |
2.9 |
124 |
108 |
3.4 |
|
6.3 |
5 |
5.3 |
|||||
|
10 |
7.1 |
16 |
|||||
|
4 |
88.9 |
3.2 |
111 |
3.4 |
|||
|
6.3 |
5.6 |
5.3 |
|||||
|
10 |
8 |
16 |
|||||
|
4 |
114.3 |
3.6 |
117 |
3.4 |
|||
|
6.3 |
6.3 |
5.3 |
|||||
|
10 |
8.8 |
16 |
|||||
|
4 |
139.7 |
4 |
124 |
3.4 |
|||
|
6.3 |
6.3 |
5.3 |
|||||
|
10 |
10 |
16.00 |
|||||
|
150 |
168.3 |
4.5 |
88.9 |
3.2 |
143 |
124 |
9.4 |
|
7.1 |
5.6 |
16 |
|||||
|
11 |
8 |
24 |
|||||
|
4.5 |
114.3 |
3.6 |
130 |
9.4 |
|||
|
7.1 |
6.3 |
16 |
|||||
|
11 |
8.8 |
24 |
|||||
|
4.5 |
139.7 |
4 |
137 |
9.4 |
|||
|
7.1 |
6.3 |
16 |
|||||
|
11 |
10 |
24 |
|||||
|
4.5 |
168.3 |
4.5 |
143 |
9.4 |
|||
|
7.1 |
7.1 |
16 |
|||||
|
11 |
11 |
24 |
|||||
|
200 |
219.1 |
6.3 |
114.3 |
3.6 |
178 |
156 |
16 |
|
8 |
6.3 |
20 |
|||||
|
12.5 |
8.8 |
43 |
|||||
|
6.3 |
139.7 |
4 |
162 |
16 |
|||
|
8 |
6.3 |
20 |
|||||
|
12.5 |
10 |
43 |
|||||
|
6.3 |
168.3 |
4.5 |
168 |
16 |
|||
|
8 |
7.1 |
20 |
|||||
|
12.5 |
11 |
43 |
|||||
|
6.3 |
219.1 |
6.3 |
178 |
16 |
|||
|
8 |
8 |
20 |
|||||
|
12.5 |
12.5 |
43 |
|||||
|
250 |
273 |
6.3 |
139.7 |
4.3 |
216 |
191 |
33 |
|
10 |
6.3 |
52 |
|||||
|
6.3 |
168.3 |
4.5 |
194 |
33 |
|||
|
10 |
7.1 |
52 |
|||||
|
6.3 |
219.1 |
6.3 |
203 |
33 |
|||
|
10 |
7.1 |
52 |
|||||
|
6.3 |
273 |
6.3 |
216 |
33 |
|||
|
10 |
10 |
52 |
|||||
|
300 |
323.9 |
7.1 |
168.3 |
4.5 |
254 |
219 |
47 |
|
10 |
7.1 |
66 |
|||||
|
7.1 |
219 |
6.3 |
229 |
47 |
|||
|
10 |
8 |
66 |
|||||
|
7.1 |
273 |
6.3 |
241 |
47 |
|||
|
10 |
8 |
66 |
|||||
|
7.1 |
323.9 |
7.1 |
254 |
47 |
|||
|
10 |
10 |
66 |
Note: The full dimensional range includes sizes from DN 100 to DN 300, with combinations of branch diameters and wall thicknesses. For complete data, refer to the technical documentation.
Product Advantages
· Compliance with GOST 17376: All tees are manufactured to strict dimensional and mechanical standards, ensuring reliability in demanding applications such as high-pressure steam and corrosive media.
· Material Versatility: Available in carbon steel, stainless steel, and alloy grades including 12Х18Н10Т (stainless) and WB36, allowing for selection based on temperature, pressure, and corrosion requirements.
Main Applications
· Oil and Gas Industry: Used in pipeline branches, compressor stations, and metering systems where pressure integrity is critical.
· Chemical and Power Generation: GOST Standard Tee areSuitable for reactor piping, heat exchangers, and boiler systems requiring resistance to thermal and chemical stress.
· Marine Engineering: Applied in ballast systems, fuel lines, and firefighting circuits where seawater resistance is essential.
FAQ
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