A pengurangan paip adalah sejenis industri kelengkapan paip digunakan untuk menyambung dua paip (atau tiub) diameter yang berbeza. Ia mengandungi reducer sepusat dan reducer aneh. Bekas digunakan pada paip menegak, dan yang kedua digunakan untuk paip mendatar.
pengurang paip terutamanya digunakan dalam bidang-bidang berikut:
1. Paip reducer berguna apabila terdapat keperluan pada perubahan kadar aliran bendalir.
2. Ia digunakan untuk masukan pam untuk mengelakkan peronggaan.
3. Ia adalah sesuai untuk penyambung instrumen, seperti meter aliran dan kawalan injap.
saiz
Lancar Pengurangan paip: 1/2″~ 32″ DN15 ~ DN800
Kimpalan paip pengurangan:6″~ 60″ DN150 ~ DN1500
Ketebalan dinding
Sch10, sch20, sch30, std, SCH40, sch60, xs, SCH80, sch100,
sch120, sch140, SCH160, XXS, sch5s, sch20s, sch40s, sch80s
Maks. ketebalan: 200mm
bahan
Keluli karbon: ASTM / ASME A234 WPB-WPC
Besi aloi: ASTM/ASME A234 WP 1-WP 12-WP 11-WP 22-WP 5-WP 91-WP 911
Keluli tahan karat: ASTM / ASME A403 WP 304-304L-304H-304LN-304N
ASTM / ASME A403 WP 316-316L-316H-316LN-316N-316Ti
ASTM / ASME A403 WP 321-321H ASTM / ASME A403 WP 347-347H
keluli suhu rendah: ASTM / ASME A402 WPL 3-WPL 6
keluli prestasi tinggi: ASTM / ASME A860 WPHY 42-46-52-60-65-70
piawaian
GB / T12459-2005 GB / T13401-2005 GB / T10752-2005
SH / T3408-1996 SH / T3409-1996
SY / T0609-2006 SY / T0518-2002 SY / T0510-1998
DL / T695-1999 GD2000 GD87-1101
HG / T21635-1987 HG / T21631-1990
ASME B16.9-2007 ASME B16.25-2007
MSS SP 75-2008 MSS SP 43-2008
CSA Z245.11-05-2005
EN10253-1-1999 EN10253-2-2007 EN10253-3-2008 EN10253-4-2008
DIN2616-1-1991 DIN2616-2-1991
BS1640-1-1962 BS1640-2-1962 BS1640-3-1968 BS1640-4-1968 BS1965-1-1963
GOST17378-2001
AFNOR NF A 49-289-1990 AFNOR NF A 49-170-1-1999 AFNOR NF A 49-170-2-2009 AFNOR NF A 49-170-3-2009 AFNOR NF A 49-170-4-2009
ISO3419-1981 ISO5251-1981
JIS JIS B2311-2009 B2312-2009 JIS B2313-2009
Proses perindustrian
Membengkok, memerah, menekan, pengkelasan, pemesinan dan banyak lagi
Industries Berkhidmat
pengurang paip kami mendapati banyak aplikasi dalam pelbagai industri, seperti elektrik, petroleum, gas asli, kimia, pembinaan kapal, pemanas, pembuatan kertas, metalurgi dan sebagainya.
Spesifikasi bagi paip Tee
Spesifikasi bagi pengurangan Paip
pengurangan paip |
pengeluaran pelbagai |
paip dihakpatenkan lancar |
Kimpalan paip reducer |
diameter luar |
1/2″~ 32″ |
6″~ 60″ |
ketebalan dinding |
4mm ~ 200mm |
Jenis produk |
pengurangan sepusat, reducer aneh |
Sepusat dan sipi Reducers
paip nominal (NPS) |
saiz |
Diameter Luar
di Bevel |
Hujung ke hujung |
End besar |
End kecil |
|
3/4 |
x |
1/2 |
26.7 |
21.3 |
38.1 |
3/4 |
x |
3/8 |
|
17.3 |
|
1 |
x |
3/4 |
33.4 |
26.7 |
50.8 |
1 |
x |
1/2 |
|
21.3 |
|
1-1/4 |
x |
1 |
42.2 |
33.4 |
50.8 |
1-1/4 |
x |
3/4 |
|
26.7 |
|
1-1/4 |
x |
1/2 |
|
21.3 |
|
1-1/2 |
x |
1-1/4 |
48.3 |
42.2 |
63.5 |
1-1/2 |
x |
1 |
|
33.4 |
|
1-1/2 |
x |
3/4 |
|
26.7 |
|
1-1/2 |
x |
1/2 |
|
21.3 |
|
2 |
x |
1-1/2 |
60.3 |
48.3 |
76.2 |
2 |
x |
1-1/4 |
|
42.2 |
|
2 |
x |
1 |
|
33.4 |
|
2 |
x |
3/4 |
|
26.7 |
|
2-1/2 |
x |
2 |
73.0 |
60.3 |
88.9 |
2-1/2 |
x |
1-1/2 |
|
48.3 |
|
2-1/2 |
x |
1-1/4 |
|
42.2 |
|
2-1/2 |
x |
1 |
|
33.4 |
|
3 |
x |
2-1/2 |
88.9 |
73.0 |
88.9 |
3 |
x |
2 |
|
60.3 |
|
3 |
x |
1-1/2 |
|
48.3 |
|
3 |
x |
1-1/4 |
|
42.2 |
|
3-1/2 |
x |
3 |
101.6 |
88.9 |
101.6 |
3-1/2 |
x |
2-1/2 |
|
73.0 |
|
3-1/2 |
x |
2 |
|
60.3 |
|
3-1/2 |
x |
1-1/2 |
|
48.3 |
|
3-1/2 |
x |
1-1/4 |
|
42.2 |
|
4 |
x |
3-1/2 |
114.3 |
101.6 |
101.6 |
4 |
x |
3 |
|
88.9 |
|
4 |
x |
2-1/2 |
|
73.0 |
|
4 |
x |
2 |
|
60.3 |
|
4 |
x |
1-1/2 |
|
48.3 |
|
5 |
x |
4 |
141.3 |
114.3 |
127.0 |
5 |
x |
3-1/2 |
|
101.6 |
|
5 |
x |
3 |
|
88.9 |
|
5 |
x |
2-1/2 |
|
73.0 |
|
5 |
x |
2 |
|
60.3 |
|
6 |
x |
5 |
168.3 |
141.3 |
139.7 |
6 |
x |
4 |
|
114.3 |
|
6 |
x |
3-1/2 |
|
101.6 |
|
6 |
x |
3 |
|
88.9 |
|
6 |
x |
2-1/2 |
|
73.0 |
|
|
paip nominal
(NPS) |
saiz |
Diameter Luar
di Bevel |
Hujung ke hujung |
End besar |
End kecil |
|
8 |
x |
6 |
219.1 |
168.3 |
152.4 |
8 |
x |
5 |
|
141.3 |
|
8 |
x |
4 |
|
114.3 |
|
8 |
x |
3-1/2 |
|
101.6 |
|
8 |
x |
3 |
|
88.9 |
|
8 |
x |
2-1/2 |
|
73.0 |
|
10 |
x |
8 |
273.1 |
29.1 |
177.8 |
10 |
x |
6 |
|
168.3 |
|
10 |
x |
5 |
|
141.3 |
|
10 |
x |
4 |
|
114.3 |
|
12 |
x |
10 |
323.9 |
273.1 |
203.2 |
12 |
x |
8 |
|
219.1 |
|
12 |
x |
6 |
|
168.3 |
|
12 |
x |
5 |
|
141.3 |
|
14 |
x |
12 |
355.6 |
323.9 |
330.2 |
14 |
x |
10 |
|
273.1 |
|
14 |
x |
8 |
|
219.1 |
|
14 |
x |
6 |
|
168.3 |
|
16 |
x |
14 |
406.4 |
355.6 |
355.6 |
16 |
x |
12 |
|
323.9 |
|
16 |
x |
10 |
|
273.1 |
|
16 |
x |
8 |
|
219.1 |
|
18 |
x |
16 |
457.2 |
406.4 |
381.0 |
18 |
x |
14 |
|
355.6 |
|
18 |
x |
12 |
|
323.9 |
|
18 |
x |
10 |
|
273.1 |
|
18 |
x |
8 |
|
219.1 |
|
20 |
x |
18 |
508.0 |
457.2 |
508.0 |
20 |
x |
16 |
|
406.4 |
|
20 |
x |
14 |
|
355.6 |
|
20 |
x |
12 |
|
323.9 |
|
20 |
x |
10 |
|
273.0 |
|
22 |
x |
20 |
558.8 |
508.0 |
508.0 |
22 |
x |
18 |
|
457.2 |
|
22 |
x |
16 |
|
406.4 |
|
22 |
x |
14 |
|
355.6 |
|
22 |
x |
12 |
|
323.8 |
|
24 |
x |
22 |
609.6 |
558.8 |
508.0 |
24 |
x |
20 |
|
508.0 |
|
24 |
x |
18 |
|
457.2 |
|
24 |
x |
16 |
|
406.4 |
|
24 |
x |
16 |
|
355.6 |
|
24 |
x |
16 |
|
323.8 |
|
|
|
|
paip nominal
saiz (NPS) |
Diameter Luar
di Bevel |
|
Hujung ke hujung |
End besar |
End kecil |
|
26 |
x |
24 |
660.4 |
609.6 |
609.6 |
26 |
x |
22 |
|
558.8 |
|
26 |
x |
20 |
|
508.0 |
|
26 |
x |
18 |
|
457.2 |
|
26 |
x |
16 |
|
406.4 |
|
26 |
x |
14 |
|
355.6 |
|
28 |
x |
26 |
711.2 |
660.4 |
609.6 |
28 |
x |
24 |
|
609.6 |
|
28 |
x |
22 |
|
559.0 |
|
28 |
x |
20 |
|
508.0 |
|
28 |
x |
18 |
|
457.2 |
|
28 |
x |
16 |
|
406.4 |
|
28 |
x |
14 |
|
355.6 |
|
30 |
x |
28 |
762.0 |
711.2 |
609.6 |
30 |
x |
26 |
|
660.4 |
|
30 |
x |
24 |
|
609.6 |
|
30 |
x |
22 |
|
559.0 |
|
30 |
x |
20 |
|
508.0 |
|
30 |
x |
18 |
|
457.0 |
|
30 |
x |
16 |
|
406.4 |
|
30 |
x |
14 |
|
355.6 |
|
32 |
x |
30 |
813.0 |
762.0 |
609.6 |
32 |
x |
28 |
|
711.0 |
|
32 |
x |
26 |
|
660.0 |
|
32 |
x |
24 |
|
610.0 |
|
32 |
x |
22 |
|
559.0 |
|
32 |
x |
20 |
|
508.0 |
|
34 |
x |
32 |
863.6 |
812.8 |
609.6 |
34 |
x |
30 |
|
762.0 |
|
34 |
x |
28 |
|
711.0 |
|
34 |
x |
26 |
|
711.2 |
|
34 |
x |
24 |
|
660.4 |
|
34 |
x |
22 |
|
559.0 |
|
36 |
x |
34 |
914.0 |
864.0 |
609.6 |
36 |
x |
32 |
|
813.0 |
|
36 |
x |
30 |
|
762.0 |
|
36 |
x |
28 |
|
711.0 |
|
36 |
x |
26 |
|
660.0 |
|
36 |
x |
24 |
|
610.0 |
|
36 |
x |
22 |
|
559.0 |
|
38 |
x |
36 |
965.0 |
914.0 |
609.6 |
38 |
x |
34 |
|
864.0 |
|
38 |
x |
32 |
|
813.0 |
|
38 |
x |
30 |
|
762.0 |
|
38 |
x |
28 |
|
711.0 |
|
38 |
x |
26 |
|
660.0 |
|
38 |
x |
24 |
|
610.0 |
|
|
|
Diameter Luar di Bevel |
|
|
Nominal paip Saiz (NPS) |
|
Hujung ke hujung |
|
End besar |
End kecil |
|
|
40 |
x |
38 |
1016.0 |
965.0 |
609.6 |
|
40 |
x |
36 |
|
914.0 |
|
|
40 |
x |
34 |
|
864.0 |
|
|
40 |
x |
32 |
|
813.0 |
|
|
40 |
x |
30 |
|
762.0 |
|
|
40 |
x |
28 |
|
711.0 |
|
|
42 |
x |
40 |
1067.0 |
1016.0 |
609.6 |
|
42 |
x |
38 |
|
965.0 |
|
|
42 |
x |
36 |
|
914.4 |
|
|
42 |
x |
34 |
|
863.6 |
|
|
42 |
x |
32 |
|
812.8 |
|
|
42 |
x |
30 |
|
762.0 |
|
|
42 |
x |
28 |
|
711.0 |
|
|
44 |
x |
42 |
1117.6 |
1066.8 |
609.6 |
|
44 |
x |
40 |
|
1016.0 |
|
|
44 |
x |
38 |
|
965.2 |
|
|
44 |
x |
36 |
|
914.4 |
|
|
44 |
x |
34 |
|
864.0 |
|
|
44 |
x |
32 |
|
813.0 |
|
|
46 |
x |
44 |
1168.4 |
1117.6 |
711.2 |
|
46 |
x |
42 |
|
1066.8 |
|
|
46 |
x |
40 |
|
1016.0 |
|
|
46 |
x |
38 |
|
965.2 |
|
|
46 |
x |
36 |
|
914.0 |
|
|
46 |
x |
34 |
|
864.0 |
|
|
48 |
x |
46 |
1219.2 |
1168.4 |
711.2 |
|
48 |
x |
44 |
|
1117.6 |
|
|
48 |
x |
42 |
|
1066.8 |
|
|
48 |
x |
40 |
|
1016.0 |
|
|
48 |
x |
38 |
|
965.0 |
|
|
48 |
x |
36 |
|
914.0 |
|
|
52 |
x |
48 |
1321.0 |
1219.0 |
711.2 |
|
52 |
x |
46 |
|
1168.0 |
|
|
52 |
x |
44 |
|
1118.0 |
|
|
52 |
x |
42 |
|
1067.0 |
|
|
52 |
x |
40 |
|
1016.0 |
|
|
56 |
x |
52 |
1422.0 |
1321.0 |
711.2 |
|
56 |
x |
48 |
|
1219.0 |
|
|
56 |
x |
44 |
|
1118.0 |
|
|
52 |
x |
40 |
|
1016.0 |
|
|
60 |
x |
56 |
1524.0 |
1422.0 |
711.2 |
|
60 |
x |
52 |
|
1321.0 |
|
|
60 |
x |
48 |
|
1219.0 |
|
|
60 |
x |
44 |
|
1118.0 |
|
|
|