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DN2000 PN10 Axial Bellow Expansion Joint With Expansion Of ±60mm For South To North Water Diversion Project

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DN2000 PN10 Axial Bellow Expansion Joint With Expansion Of ±60mm For South To North Water Diversion Project

Brand Name:	Lianghe
Model Number:	JDZ
MOQ:	1 set
Price:	$1500-2000 per set
Packaging Details:	Inside: Plastice Film ，Outside: Wooden Case
Payment Terms:	T/T, D/A, D/P, Western Union, MoneyGram, L/C

Detail Information

Product Description

Detail Information

Place of Origin:

China

Certification:

ISO 9001

Nominal Diameter:

DN32--DN3000

Connection:

Flange End

Working Pressure:

PN10 - PN40

Working Temperature:

-10℃ ~ 300℃

Applicable Fluid:

Water, Hot Water, Oil, Steam, Gas And Exhaust Air

Operational Status:

Indoor/Outdoor

Design:

Axial

Supply Ability:

2000 set per month

Highlight:

axial bellow expansion joint

dn2000 expansion bellows

dn2000 bellow expansion joint

Product Description

DN2000 PN10 Axial bellow Expansion Joint With Expansion Of ±60mm For South-To-North Water Diversion Project

Axial bellow expansion joint meaning and function:

The bellows expansion is a compensating element.

The effective expansion and contraction deformation of the bellows working body is used to absorb the dimensional changes of pipes, ducts, containers, etc. caused by thermal expansion and cold contraction ,or to compensate for the axial, lateral and angular displacement of pipes, ducts, containers, etc. It can also be used to reduce noise and vibration.

The bellows compensator is also commonly called an expansion joint It consists of a bellows (an elastic element) and accessories such as end pipes, brackets, flanges, ducts, etc. These components constitute its working body.
It is mainly used for various pipelines, which can compensate for the thermal displacement and mechanical deformation of the pipeline, absorb various mechanical vibrations, thereby reducing the deformation stress of the pipeline and extending the service life of the pipeline.

The connection of the bellows compensator is divided into flange connection and welding. Direct buried pipeline compensators are usually welded (except for trench installation).

Axial bellows compensator parameters

Product name	Axial bellow Expansion Joint
Size	DN2000
Pressure	PN10
Compensation amount	±60mm
Flange material	Carbon steel
Bellow material	SS304
Applicable medium	Yellow River water
Use Project	South-to-North Water Diversion Project

DN2000 PN10 Axial Bellow Expansion Joint With Expansion Of ±60mm For South To North Water Diversion Project 0

Technical parameter chart

Nominal Diameter (mm)	Wave number	Pressure level					Effective area of bellows	Maximum outer diameter
		0.25	0.6	1.0	1.6	2.5
		Axial compensation/mm,Stiffness(N/mm)
32	8	25/21	22/26	20/26	18/63	/	16	225
32	16	50/11	46/14	41/14	36/32	/	16	225
40	8	25/28	22/24	20/44	18/89	15/98	23	244
40	16	50/14	46/22	41/22	36/45	31/47	23	244
50	8	25/30	22/51	20/70	18/70	15/106	37	259
50	16	50/16	46/26	41/35	36/35	31/55	37	259
65	8	33/28	30/35	26/44	22/55	15/138	55	270
65	12	42/16	38/22	38/32	34/40	31/70	55	270
80	8	40/20	36/26	34/33	28/41	19/68	81	284
80	10	53/14	49/17	49/21	43/26	29/50	81	284
100	6	45/47	45/60	40/75	35/93	25/54	121	304
100	10	76/26	74/32	64/40	57/50	38/33	121	304
125	5	48/38	42/47	38/59	34/74	29/117	180	334
125	9	85/23	77/29	66/36	58/45	49/63	180	334
150	5	49/42	44/50	40/62	34/78	29/92	257	364
150	8	79/34	71/43	64/51	54/59	50/56	257	364
200	4	52/49	46/55	42/68	38/78	29/97	479	442
200	6	73/31	65/44	59/52	53/58	46/65	479	442

Other types of bellows expansion joint

Welded type bellow compensator

DN2000 PN10 Axial Bellow Expansion Joint With Expansion Of ±60mm For South To North Water Diversion Project 1

PTFE lined bellow compensator

DN2000 PN10 Axial Bellow Expansion Joint With Expansion Of ±60mm For South To North Water Diversion Project 3

Bellows Expansion Joint Factory Photo

Application fields of bellows compensator

1. Used for the South-to-North Water Diversion Project to transport water from the Yellow River
2. Used for oil pipeline projects

DN2000 PN10 Axial Bellow Expansion Joint With Expansion Of ±60mm For South To North Water Diversion Project 6

Tags:

metal bellows expansion joints

stainless bellows expansion joint

ss bellows expansion joints