ASME B16.11 tishli 45 daraja tirsak o'lchami yetkazib beruvchi. Bepul taklif va namuna olish uchun biz bilan bog'laning!
ASME B16.11 zarb qilingan po'lat tishli quvur qismlari uchun standartdir. Bu 1500, 2000, 3000, 6000 nominal bosim (sinf) ko'rsatkichlari bilan zarb qilingan po'latdan yasalgan tishli 45 graduslik tirsaklar uchun qo'llaniladi.. Materiallar uglerodli po'lat, qotishma po'lat va zanglamaydigan po'latni o'z ichiga oladi va u asosan neft, kimyo va energetika sanoatida sanoat quvurlari tizimlarida qo'llaniladi. Ulanish usuli - ichki ip (NPT) yoki tashqi ip (NPT).
HT PIPE xalqaro savdoda 15 yildan ortiq tajribaga ega yetakchi aktsiyador va global eksportchi hisoblanadi. Biz quvurlar, plitalar, dumaloq barlar va keng qamrovli quvur armaturalari, gardishlar va klapanlarni etkazib beramiz.Biz bilan bog'lanishendi bepul kotirovkalar va shaxsiylashtirilgan mahsulot ma'lumotlari uchun.
Moddiy maslahat
Karbonli po'lat:Suitable for Class 1500-6000 under normal operating conditions. Dimensions must strictly adhere to the center-to-end and wall thickness requirements in Table, with no additional dimensional compensation. When used in conditions with temperatures >370 daraja , minimal devor qalinligi standart qiymatga nisbatan 10% ga oshirilishi kerak.
Zanglamaydigan po'lat:Past issiqlik o'tkazuvchanligi tufayli, past-haroratda (< -29°C) conditions, the center-to-end dimensional tolerance needs to be reduced to ±0.040 inches (NPS 1/8 to 1) and ±0.060 inches (NPS 1-1/4 to 4) to prevent installation deviations caused by low-temperature contraction; the effective thread length needs to be increased by an additional 0.050 inches to improve sealing reliability.
Qotishma po'lat:Yuqori{0}}bosim 9000 toifali sharoitlarda foydalanilganda devor qalinligi bardoshliligi +0.080 dyuym va -0,040 dyuymga sozlanishi va medianing sizib chiqishi xavfini kamaytirish uchun oxirgi yuzning pürüzlülüğü Ra 3,2 mkm dan kamroq yoki unga teng bo'lishi kerak.
|
Nominal o'lcham |
Oxirigacha markaz |
Tasma uchun tashqi diametr |
Devor qalinligi |
Ip uzunligi |
|||||||||||
|
DN |
NPS |
A |
H |
Gmin |
L5min |
L2min |
|||||||||
|
90 daraja Tirsaklar xochlar |
45 daraja tirsaklar |
||||||||||||||
|
2000 |
3000 |
6000 |
2000 |
3000 |
6000 |
2000 |
3000 |
6000 |
2000 |
3000 |
6000 |
||||
|
6 |
1/8 |
21 |
21 |
25 |
17 |
17 |
19 |
22 |
22 |
25 |
3.18 |
3.18 |
6.35 |
6.4 |
6.7 |
|
8 |
1/4 |
21 |
25 |
28 |
17 |
19 |
22 |
22 |
25 |
33 |
3.18 |
3.30 |
6.60 |
8.1 |
10.2 |
|
10 |
3/8 |
25 |
28 |
33 |
19 |
22 |
25 |
25 |
33 |
38 |
3.18 |
3.51 |
6.98 |
9.1 |
10.4 |
|
15 |
1/2 |
28 |
33 |
38 |
22 |
25 |
28 |
33 |
38 |
46 |
3.18 |
4.09 |
8.15 |
10.9 |
13.6 |
|
20 |
3/4 |
33 |
38 |
44 |
25 |
28 |
33 |
38 |
46 |
56 |
3.18 |
4.32 |
8.53 |
12.7 |
13.9 |
|
25 |
1 |
38 |
44 |
51 |
28 |
33 |
35 |
46 |
56 |
62 |
3.68 |
4.98 |
9.93 |
14.7 |
17.3 |
|
32 |
11/4 |
44 |
51 |
60 |
33 |
35 |
43 |
56 |
62 |
75 |
3.89 |
5.28 |
10.59 |
17.0 |
18.0 |
|
40 |
11/2 |
51 |
60 |
64 |
35 |
43 |
44 |
62 |
75 |
84 |
4.01 |
5.56 |
11.07 |
17.8 |
18.4 |
|
50 |
2 |
60 |
64 |
83 |
43 |
44 |
52 |
75 |
84 |
102 |
4.27 |
7.14 |
12.09 |
19.0 |
19.2 |
|
65 |
21/2 |
76 |
83 |
95 |
52 |
52 |
64 |
92 |
102 |
121 |
5.61 |
7.65 |
15.29 |
23.6 |
28.9 |
|
80 |
3 |
86 |
95 |
106 |
64 |
64 |
79 |
109 |
121 |
146 |
5.99 |
8.84 |
16.64 |
25.9 |
30.5 |
|
100 |
4 |
106 |
114 |
114 |
79 |
79 |
79 |
146 |
152 |
152 |
6.55 |
11.18 |
18.67 |
27.7 |
33.0 |
