Rectangular Non-Metallic Compensator-Henan Shengrun Pipeline Equipment Co., Ltd.

Working Principle

Relying on the stretching, compression, and bending of the flexible fabric, it absorbs axial expansion and contraction, lateral misalignment, and angular deflection of the pipeline, while simultaneously isolating equipment vibration and blocking noise transmission. There is no rigid friction throughout the entire process.

Applicable Scenarios

1. Power Industry: Power plant boiler flue, induced draft fan/forced draft fan inlet and outlet, desulfurization and denitrification ducts.

2. Environmental Protection: Dust removal ducts, waste gas treatment, waste incineration, waste-to-energy flue.

3. Metallurgy/Building Materials: Blast furnace, sintering, cement kiln, lime kiln ventilation and exhaust systems.

4.HVAC and municipal engineering: rectangular ventilation and exhaust ducts for large factories, stadiums, subways, and underground utility tunnels.

Key Selection Parameters

1. External Dimensions: Rectangular cross-section (length × width), matching pipe diameter.

2. Operating Parameters: Medium temperature, air pressure, medium composition (dust/acid/alkali/water vapor).

3. Displacement: Axial, lateral, and angular compensation requirements.

4. Configuration Requirements: Insulation, wear-resistant lining, and limit devices required.

5. Connection Method: Flange connection or welded connection.

Technical Specifications

Rectangular-non-metallic-compensator-11

Performance Characteristics: 1. Non-metallic compensators mainly consist of flexible compensating components (non-metallic materials), end connectors (flanges or end pipes), adjusting components (threaded tie rods), and thermal insulation materials. They are primarily used for compensating for displacement caused by temperature changes, mechanical vibrations, and foundation settlement in pipeline systems transporting dust, gas, flue gas, coal gas, and other gases. 2. Compensation for thermal expansion: Non-metallic compensators (non-metallic expansion joints) can provide significant multi-dimensional compensation within a relatively small size range. 3. Compensation for installation errors: System errors are unavoidable in pipeline connections; non-metallic compensators (non-metallic expansion joints) can effectively eliminate installation errors. 4. Sound-absorbing and vibration-damping fiber fabrics and insulation cotton themselves have sound-absorbing and vibration-damping functions, effectively reducing noise and vibration in boilers, fans, and other systems. 5. No reverse thrust: Due to the main material being fiber fabric, there is no force transmission. Using non-metallic expansion joints simplifies design. 6. Good sealing performance: They exhibit good sealing performance under various media conditions, and are easy to install and maintain.
product specifications	A	B	L1	L2	C1	C2	t	t1	t2	t3	l1	l2	n1	n2	e1/e2	bolt	Material specifications	weight(kg)
900×700	902	720	1014	814	974	774	124	121	110	112	725	550	6	5	36/38	30	156×56×8	22.4
900×1200	902	1202	1014	1373	974	1274	124	121	116	115	725	1044	6	9	36/38	38		29.0
1000×600	1002	602	1114	714	1074	674	117	120	112	113	840	448	7	4	36/38	30		22.4
1000×700	1002	702	1114	814	1074	774	117	120	110	112	840	550	7	5	36/38	32		23.8
1000×800	1002	802	1114	914	1074	874	117	120	109	110	840	654	7	6	36/38	34		25.1
1000×1000	1002	1002	1114	1114	1074	1074	117	120	120	117	840	840	7	7	36/38	36		27.7
1200×600	1202	602	1314	714	1274	674	115	116	112	113	1044	448	9	4	36/38	34		25.1
1200×700	1202	702	1314	814	1274	774	115	116	110	112	1044	550	9	5	36/38	38		26.4
1200×800	1202	802	1314	914	1274	874	115	116	115	116	1044	654	9	6	36/38	38		27.7
1200×1000	1202	1002	1314	1114	1274	1074	115	116	120	117	1044	840	9	7	36/38	40		30.3
1200×1200	1202	1202	1314	1314	1274	1274	115	116	116	115	1044	1044	9	9	36/38	44		32.9
1400×700	1402	702	1514	714	1474	774	110	114	110	112	1254	550	11	5	36/38	40		29.0
1400×800	1402	802	1514	814	1474	874	110	114	109	110	1254	654	11	6	36/38	42		30.3
1400×900	1402	902	1514	914	1474	974	110	114	121	124	1254	726	11	6	36/38	42		31.6
1400×1000	1402	1002	1514	1114	1474	1074	110	114	120	117	1254	840	11	7	36/38	44	163×63×10	32.9
1400×1200	1402	1202	1514	1314	1474	1274	110	114	116	115	1254	1044	11	9	36/38	48		35.5
1500×800	1502	802	1614	914	1574	874	115	122	109	110	1342	654	11	6	36/38	42		31.6
1500×900	1502	902	1614	1014	1574	974	115	122	121	124	1342	726	11	6	36/38	42		32.9
1500×1000	1502	1002	1614	1114	1574	1074	115	122	120	117	1342	840	11	7	36/38	44		34.2
1500×1200	1502	1202	1614	1314	1574	1274	115	122	116	115	1342	1044	12	9	36/38	48		36.8
1600×1000	1502	1002	1714	1114	1674	1074	117	120	120	117	1440	840	12	7	36/38	48		35.5
1600×1200	1502	1202	1714	1314	1674	1274	117	120	116	115	1440	1044	10	9	36/38	50		38.1
1600×1400	1502	1402	1728	1528	1678	1478	139	140	134	136	1400	1206	10	9	38/38	48		55.9
1600×1600	1502	1602	1728	1728	1678	1678	139	140	140	139	1400	1400	14	10	38/38	48	156×56×8	59.5
1800×900		902	1914	1014	1874	974	118	117	121	124	1638	726	14	6	36/36	48	156×56×8	36.8
1800×1000		1002	1914	1114	1874	1074	118	117	120	117	1638	840	12	7	36/36	50	163×63×10	38.1
1800×1200		1202	1928	1328	1878	1278	135	134	142	142	1608	994	12	9	38/38	48		55.9
1800×1400		1402	1928	1528	1878	1478	135	134	134	136	1608	1206	12	12	38/38	50		59.5
1800×1800		1802	1928	1928	2080	1878	135	134	134	135	1608	1608	12	6	38/38	56		66.6
2000×1000		1004	2130	1130	2080	1080	130	140	135	135	1820	810	13	8	38/38	46		55.9
2000×1300		1304	2130	1430	2080	1380	130	140	138	138	1820	1104	13	11	38/38	50		61.3
2000×1600		1604	2130	1730	2080	1680	130	140	130	125	1820	1430	13	12	38/38	56		66.6
2000×1800		1804	2130	1930	2080	1880	130	140	134	136	1820	1608	13	12	38/38	56		70.2
2200×2000		2004	2130	2130	2080	2080	130	140	140	130	1820	1820	13	13	38/38	60		73.8
2200×1200		1204	2330	1330	2280	1280	135	134	142	143	2010	994	13	7	38/38	52		63.1
2200×1400		1404	2330	1530	2280	1480	135	134	134	137	2010	1206	13	9	38/38	58		66.6
2200×1600		1604	2330	1730	2280	1680	135	134	130	125	2010	1430	13	11	38/38	60		70.2
2200×1800		1804	2330	1930	2280	1880	135	134	134	136	2010	1608	13	12	38/38	62		73.8