China Custom Black Pipe Nipples Manufacturer

Name: Black Pipe Nipples
Brand: CangxianTiancheng Pipe Fittings Co., Ltd.

ASTM A733 BLACK PIPE NIPPLE BS1387 BLACK PIPE NIPPLE DIN 2982 STEEL PIPE NIPPLE DIN2982 WELDED PIPE NIPPLE

ASTM A733 BLACK PIPE NIPPLE

Material: ASTM A53, Sch40 standard specification for pipe steel; Welded and Seamless Black,

Threads: ANSI/ASME B 1.20.1

ASTM A733 BLACK PIPE NIPPLE

Pipe Size	B	A， Length
Pipe Size	Pipe O.D.	Close	Space
1/8”	.405	3/4	1 1/2	2	2 1/2	3	3 1/2	4	4 1/4	5	5 1/2	6	7	8	9	10	11	12
1/4”	.540	7/8	1 1/2	2	2 1/2	3	3 1/2	4	4 1/4	5	5 1/2	6	7	8	9	10	11	12
3/8”	.675	1	1 1/2	2	2 1/2	3	3 1/2	4	4 1/4	5	5 1/2	6	7	8	9	10	11	12
1/2”	.840	1 1/8	1 1/2	2	2 1/2	3	3 1/2	4	4 1/4	5	5 1/2	6	7	8	9	10	11	12
3/4”	1.050	1 3/8	1 1/2	2	2 1/2	3	3 1/2	4	4 1/4	5	5 1/2	6	7	8	9	10	11	12
1”	1.315	1 1/2		2	2 1/2	3	3 1/2	4	4 1/4	5	5 1/2	6	7	8	9	10	11	12
11/4”	1.660	1 5/8		2	2 1/2	3	3 1/2	4	4 1/4	5	5 1/2	6	7	8	9	10	11	12
11/2”	1.900	1 3/4		2	2 1/2	3	3 1/2	4	4 1/4	5	5 1/2	6	7	8	9	10	11	12
2”	2.375	2			2 1/2	3	3 1/2	4	4 1/4	5	5 1/2	6	7	8	9	10	11	12
21/2”	2.875	2 1/2				3	3 1/2	4	4 1/4	5	5 1/2	6	7	8	9	10	11	12
3”	3.500	2 5/8				3	3 1/2	4	4 1/4	5	5 1/2	6	7	8	9	10	11	12
4”	4.500	2 7/8						4	4 1/4	5	5 1/2	6	7	8	9	10	11	12
5”	5.563	3							4 1/4	5	5 1/2	6	7	8	9	10	11	12
6”	6.625	3 1/8							4 1/4	5	5 1/2	6	7	8	9	10	11	12
8”	8.625	3 1/2							4 1/4	5	5 1/2	6	7	8	9	10	11	12

NOTE:

MINIMUM WALL THICKNESS AT ANY POINT TO BE NOT MORE THAN 12.5% UNDER NOMINAL WALL THICKNESS SPECIFIED FOR THAT SIZE PIPE.

READY CUT PIPE Threaded Both Ends

Ready Cut Pipe

Material: ASTM A53 / ASTM A106 Standard Specification for pipe steel; Welded and Seamless Black,

Threads: ANSI/ASME B 1.20.1

ASTM A733 BLACK PIPE NIPPLE

Ready Cut Pipe

Material: ASTM A53 / ASTM A106 Standard Specification for pipe steel; Welded and Seamless Black and Hot-Dipped,

Threads: ANSI/ASME B 1.20.1

Pipe Size	Length
1/8''	18''	24''	30''	36''	42''	48''	54''	60''	66''	72''
1/4''	18''	24''	30''	36''	42''	48''	54''	60''	66''	72''
3/8''	18''	24''	30''	36''	42''	48''	54''	60''	66''	72''
1/2''	18''	24''	30''	36''	42''	48''	54''	60''	66''	72''
3/4''	18''	24''	30''	36''	42''	48''	54''	60''	66''	72''
1''	18''	24''	30''	36''	42''	48''	54''	60''	66''	72''
11/4''	18''	24''	30''	36''	42''	48''	54''	60''	66''	72''
11/2''	18''	24''	30''	36''	42''	48''	54''	60''	66''	72''
2''	18''	24''	30''	36''	42''	48''	54''	60''	66''	72''

BS1387 BLACK PIPE NIPPLE

Type- Carbon steel, BS 1387; welded Black, Sandblasted

BSPT, ISO7/1.

BS1387 BLACK PIPE NIPPLE

Size		Threaded Tube BS 1387					Length
Size		O.D. B, mm		Wall thickness S, mm			Running nipples	Barrel nipples
DN	inch	Light	Medium / Heavy	Light	Medium	Heavy	L, mm	L, mm
6	1/8	10.2	10.2	1.6	2.0		16	30mm – 2500mm
8	1/4	13.6	13.9	1.8	2.3	2.9	18	30mm – 2500mm
10	3/8	17.1	17.4	1.8	2.3	2.9	22	30mm – 2500mm
15	1/2	21.4	21.7	2.0	2.6	3.2	25	30mm – 2500mm
20	3/4	26.9	27.2	2.3	2.6	3.2	30	30mm – 2500mm
25	1	33.8	34.2	2.6	3.2	4.0	35	30mm – 2500mm
32	11/4	42.5	42.9	2.6	3.2	4.0	38	30mm – 2500mm
40	11/2	48.4	48.8	2.9	3.2	4.0	38	30mm – 2500mm
50	2	60.2	60.8	2.9	3.6	4.5	45	30mm – 2500mm
65	21/2	76.0	76.6	3.2	3.6	4.5	55	30mm – 2500mm
80	3	88.7	89.5	3.2	4.0	5.0	60	30mm – 2500mm
100	4	113.9	114.9	3.6	4.5	5.4	70	30mm – 2500mm
125	5		139.7		5.0	5.4	85	30mm – 2500mm
150	6		165.1		5.0	5.4	100	30mm – 2500mm

DIN 2982 STEEL PIPE NIPPLE

Carbon steel; DIN2440; welded pipe

Black, Sandblasted

DIN2999

DIN 2982 STEEL PIPE NIPPLE

Size		Threaded Tube DIN2440		Length
Size		O.D.	Wall thickness	Running nipples	Barrel nipples
DN	inch	B, mm	S, mm	L,mm	L, mm
6	1/8	10.2	2.0	16	30mm – 2500mm
8	1/4	13.5	2.35	18	30mm – 2500mm
10	3/8	17.2	2.35	22	30mm – 2500mm
15	1/2	21.3	2.65	25	30mm – 2500mm
20	3/4	26.9	2.65	30	30mm – 2500mm
25	1	33.7	3.25	35	30mm – 2500mm
32	11/4	42.4	3.25	38	30mm – 2500mm
40	11/2	48.3	3.25	38	30mm – 2500mm
50	2	60.3	3.65	45	30mm – 2500mm
65	21/2	76.1	3.65	55	30mm – 2500mm
80	3	88.9	4.05	60	30mm – 2500mm
100	4	114.3	4.5	70	30mm – 2500mm
125	5	139.7	4.85	85	30mm – 2500mm
150	6	165.1	4.85	100	30mm – 2500mm

Noted: Other lengths and size available. Grooved end, SQ end and Bevel end available. Contact us for details.

DIN 2982 STANDARD STEEL PIPE NIPPLES

Material: For Running Nipples, Seamless or welded steel tubes according to DIN2441, For Barrel Nipples, seamless or welded steel tubes DIN2440,

Thread: Running Nipples, DIN259; Barrel Nipples, DIN 2999.

DIN2982 WELDED PIPE NIPPLE

Carbon steel; DIN2440; welded, or seamless Black, Sandblasted

DIN2999, BSPT, ISO7/1

DIN2982 WELDED PIPE NIPPLE

Size		Threaded Tube DIN2440		Threaded welded nipples have a male thread on one side and a weld end on the other side.
Size		O.D.	Wall thickness
DN	inch	B, mm	S, mm	Length, mm
6	1/8	10.2	2.0	50	100	150	200	250	300
8	1/4	13.5	2.35	50	100	150	200	250	300
10	3/8	17.2	2.35	50	100	150	200	250	300
15	1/2	21.3	2.65	50	100	150	200	250	300
20	3/4	26.9	2.65	50	100	150	200	250	300
25	1	33.7	3.25	50	100	150	200	250	300
32	11/4	42.4	3.25	50	100	150	200	250	300
40	11/2	48.3	3.25	50	100	150	200	250	300
50	2	60.3	3.65	50	100	150	200	250	300
65	21/2	76.1	3.65	50	100	150	200	250	300
80	3	88.9	4.05	50	100	150	200	250	300
100	4	114.3	4.5	50	100	150	200	250	300
125	5	139.7	4.85	50	100	150	200	250	300
150	6	165.1	4.85	50	100	150	200	250	300

Noted: Other lengths and size available. Grooved end, SQ end and Bevel end available. Contact us for details.

Versatility of Black Pipe Nipples in Industrial Applications

Black pipe nipples, especially those double-ended with outer wire steel construction, are indispensable components in a variety of industrial settings. Their versatility shines through as they serve various purposes, including fluid transport, structural support, and machinery connections.

These black pipe nipples are constructed with durability in mind, using material like malleable pipe fittings, making them suitable for rigorous industrial environments. Their corrosion-resistant black finish not only provides an appealing appearance but also protects against rust and wear, ensuring a long service life.

Whether used in manufacturing, chemical processing, or construction, these double-ended outer wire steel pipe nipples can handle the demands of high-pressure systems and harsh conditions. Their threaded ends allow for easy installation and secure connections, making them a reliable choice for countless industrial applications.

Efficient Fluid Control with Black Pipe Nipples

Black pipe nipples, featuring double-ended outer wire steel construction, are essential components for efficient fluid control systems. Their robust design and threaded ends make them an ideal choice for applications where fluid flow, direction, and regulation are critical.

These China pipe nipple is highly adaptable, serving industries such as plumbing, HVAC, and irrigation. They allow for easy customization and assembly, enabling fluid systems to be tailored to specific requirements. Their durable black finish ensures longevity and protection against corrosion, making them suitable for both indoor and outdoor installations.

Whether you need to redirect water, control gas flow, or manage liquid transport, black pipe nipples excel in providing reliable and leak-free connections. Their versatility, durability, and ease of use make them a trusted solution for achieving efficient fluid control in various applications.

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