Name: Butt-Weld Fittings
SKU: 0

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Butt-Weld Fittings

Type: Seamless / Welded

Size Range:

1/2” - 24” ( DN 21.3 - DN 610) for Seamless;

26” - 96” ( DN 660 - DN 2438.4) for Welded.

Wall Thickness: SCH 5S - XXS

Style: Long Radius (LR) / Short Radius (SR)

Angle: 45 Degree, 90 Degree, 180 Degree or in specified degree.

Standard: ASME/ANSI B16.9, ASME B16.28, MSS SP43, DIN2605,DIN2617, DIN2516, JISB2311, etc.

Material:

Carbon steel, Low Temperature Carbon Steel,

High Yield Carbon Steel, Alloy Steel, Stainless Steel.

C.S: ASTM/ASME A234 WPB / WPC, ST37.0, ST35.8, ST45.8;

LTCS: A420 WPL6, ASTM/ASME A402 WPL3 / WPL6;

HYCS: ASTM/ASME A860 WPHY 42 / 46 / 52 / 60 / 65 / 70;

AS: ASTM/ASME A234 WP1 / WP12 / WP11 / WP22 / WP5 / WP9/ WP91 / 15Mo3 / 15CrMoV / 35CrMoV;

SS: ASTM/ASME A403 WP304 / 304L / 304H / 304LN / 304N /316L / 316H 321H / 347H

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Product Description

Product Display

Product Application

Packaging and shipping

Nominal pipe size
Outside Diameterat Bevel
Center to End
Center to Center
Back to Faces
45°Elbows
90°Elbows
180°Return
H
F
P
K
DN
INCH
Series A
Series B
LR
LR
SR
LR
SR
LR
SR
15
1/2
21.3
18
16
38
-
76
-
48
-
20
3/4
26.9
25
16
38
-
76
-
51
-
25
1
33.7
32
16
38
25
76
51
56
41
32
11/4
42.4
38
20
48
32
95
64
70
52
40
11/2
48.3
45
24
57
38
114
76
83
62
50
2
60.3
57
32
76
51
152
102
106
81
65
21/2
76.1(73)
76
40
95
64
191
127
132
100
80
3
88.9
89
47
114
76
229
152
159
121
90
31/2
101.6
-
55
133
89
267
178
184
140
100
4
114.3
108
63
152
102
305
203
210
159
125
5
139.7
133
79
190
127
381
254
262
197
150
6
168.3
159
95
229
152
457
305
313
237
200
8
219.1
219
126
305
203
610
406
414
313
250
10
273.0
273
158
381
254
762
508
518
391
300
12
323.9
325
189
457
305
914
610
619
467
350
14
355.6
377
221
533
356
1067
711
711
533
400
16
406.4
426
253
610
406
1219
813
813
610
450
18
457.2
478
284
686
457
1372
914
914
686
500
20
508.0
529
316
762
508
1524
1016
1016
762
550
22
559
-
347
838
559
Note:1. Do not use the figures in the parenthesis as far as possible2. Please first select A series.
600
24
610
630
379
914
610
650
26
660
-
410
991
660
700
28
711
720
442
1067
711
750
30
762
-
473
1143
762
800
32
813
820
505
1219
813
850
34
864
-
537
1295
864
900
36
914
920
568
1372
914
950
38
965
-
600
1448
965
1000
40
1016
1020
631
1524
1016
1050
42
1067
-
663
1600
1067
1100
44
1118
1120
694
1676
1118
1150
46
1168
-
726
1753
1168
1200
48
1220
1220
758
1829
1219

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FAQ

1.What kind of customer service do you provide?

We provide comprehensive customer service, including basic design, procurement of supporting facilities, and options for dispatching installation guides.

2.What are the customer evaluations of your company?

We are proud to consistently receive five-star reviews from our customers, which demonstrates our commitment to quality and service.

3.What is your quality inspection process like?

Our strict quality inspection process ensures that every product meets the highest standards of excellence. From raw materials to finished products, every stage is carefully inspected to ensure excellent quality.

4.Do you accept container loading inspection?

Welcome to dispatch inspectors, not only for container loading, but also at any time during production.

5.What is the delivery time?

The delivery time depends on the quantity of orders. Usually, the delivery time to the nearest port in China is 15-30 days after receiving the deposit.

6. How to obtain a project quotation?

You can contact us 24 * 7 via email, phone, WhatsApp, WeChat, etc. You will receive a reply within 4 hours.

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Product recommendation

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Nominal pipe size		Outside Diameterat Bevel		Center to End			Center to Center		Back to Faces
				45°Elbows	90°Elbows		180°Return
				H	F		P		K
DN	INCH	Series A	Series B	LR	LR	SR	LR	SR	LR	SR
15	1/2	21.3	18	16	38	-	76	-	48	-
20	3/4	26.9	25	16	38	-	76	-	51	-
25	1	33.7	32	16	38	25	76	51	56	41
32	11/4	42.4	38	20	48	32	95	64	70	52
40	11/2	48.3	45	24	57	38	114	76	83	62
50	2	60.3	57	32	76	51	152	102	106	81
65	21/2	76.1(73)	76	40	95	64	191	127	132	100
80	3	88.9	89	47	114	76	229	152	159	121
90	31/2	101.6	-	55	133	89	267	178	184	140
100	4	114.3	108	63	152	102	305	203	210	159
125	5	139.7	133	79	190	127	381	254	262	197
150	6	168.3	159	95	229	152	457	305	313	237
200	8	219.1	219	126	305	203	610	406	414	313
250	10	273.0	273	158	381	254	762	508	518	391
300	12	323.9	325	189	457	305	914	610	619	467
350	14	355.6	377	221	533	356	1067	711	711	533
400	16	406.4	426	253	610	406	1219	813	813	610
450	18	457.2	478	284	686	457	1372	914	914	686
500	20	508.0	529	316	762	508	1524	1016	1016	762
550	22	559	-	347	838	559	Note:1. Do not use the figures in the parenthesis as far as possible2. Please first select A series.
600	24	610	630	379	914	610
650	26	660	-	410	991	660
700	28	711	720	442	1067	711
750	30	762	-	473	1143	762
800	32	813	820	505	1219	813
850	34	864	-	537	1295	864
900	36	914	920	568	1372	914
950	38	965	-	600	1448	965
1000	40	1016	1020	631	1524	1016
1050	42	1067	-	663	1600	1067
1100	44	1118	1120	694	1676	1118
1150	46	1168	-	726	1753	1168
1200	48	1220	1220	758	1829	1219

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