Single Arch Rubber Expansion Joint

• Connection: Flange
• Kind: Sleeve Compensator
• Type: Axial
• Head Code: Round
• Material: Rubber
• Surface Treatment: Galvanized
• Model NO.: Rubber Expansion Joint
• Customized: Customized
• Certification: CE, ISO9001, Wras
• Warranty: 12 Months
• Application: Oil
• Specification: DN50-8000
• Trademark: LIDE
• Origin: Jinan/Shandong
• HS Code: 40169990
• Production Capacity: 50000

Product Description

The single-arch product can reduce the vibration and noise, which can also solve the axial/lateral/angular movements/eccentric problems. Reinforcement layer of the bellows by Nylon cords and at both ends by hardened steel wire rings. The floating steel flanges are drilled according to DIN, ANSI, BS, JIS and other standards. If the piping pressure is much higher, reinforced bolts should be assembled together with flanges.

Single  Arch-Standard Length
Dimensions		Movement Distance				Operating Condition
Pipe Size		Axial Compression	Axial Extension	Lateral Deflection	Angular Deflection	Max w.p.  bar(psi)	Max Vacuum (mm hg) / Kmpa
Inch	mm	mm	mm	mm
1 1/4"	32	10	6	10	25°	16(225)	700(86Kpa)
1 1/2"	40	10	6	10	25°	16(225)	700(86Kpa)
2"	50	10	6	10	25°	16(225)	700(86Kpa)
2 1/2"	65	15	8	12	25°	16(225)	700(86Kpa)
3"	80	15	8	12	25°	16(225)	700(86Kpa)
4"	100	20	12	16	15°	16(225)	700(86Kpa)
5"	125	20	12	16	15°	16(225)	700(86Kpa)
6"	150	20	12	16	15°	16(225)	700(86Kpa)
8"	200	20	12	16	15°	16(225)	700(86Kpa)
10"	250	30	14	25	8°	16(225)	700(86Kpa)
12"	300	30	14	25	8°	16(225)	700(86Kpa)
14"	350	30	14	25	8°	16(225)	700(86Kpa)
16"	400	30	14	25	8°	16(225)	700(86Kpa)
18"	450	30	14	25	8°	16(225)	700(86Kpa)
20"	500	30	14	25	8°	16(225)	700(86Kpa)
24"	600	30	14	25	8°	16(225)	700(86Kpa)
Single  Arch-130MM
Dimensions		Movement Distance				Operating Condition
Pipe Size		Axial Compression	Axial Extension	Lateral Deflection	Angular Deflection	Max w.p.  bar(psi)	Max Vacuum (mm hg) / Kmpa
Inch	mm	mm	mm	mm
1 1/4"	32	30	20	20	35°	16(225)	660(26)
1 1/2"	40	30	20	20	35°	16(225)	660(26)
2"	50	30	20	20	35°	16(225)	660(26)
2 1/2"	65	30	20	20	30°	16(225)	660(26)
3"	80	30	20	20	30°	16(225)	660(26)
4"	100	30	20	20	25°	16(225)	660(26)
5"	125	30	20	20	25°	16(225)	660(26)
6"	150	30	20	20	15°	16(225)	660(26)
8"	200	30	20	20	15°	16(225)	660(26)
10"	250	30	20	20	10°	16(225)	660(26)
12"	300	30	20	20	10°	16(225)	660(26)
Single  Arch-American Standard
Dimensions		Movement Distance				Operating Condition
Pipe Size		Axial Compression	Axial Extension	Lateral Deflection	Angular Deflection	Max w.p. (psi)-3,-4	Max Vacuum (in. of Hg)-5
Inch	mm	inch	inch	inch
1"	25	1/2"	3/8"	±1/2"	37°	225	26
1 1/4"	32	1/2"	3/8"	±1/2"	31°	225	26
1 1/2"	40	1/2"	3/8"	±1/2"	27°	225	26
2"	50	1/2"	3/8"	±1/2"	20°	225	26
2 1/2"	65	1/2"	3/8"	±1/2"	17°	225	26
3"	80	1/2"	3/8"	±1/2"	14°	225	26
4"	100	3/4"	1/2"	±1/2"	14°	225	26
5"	125	3/4"	1/2"	±1/2"	11°	225	26
6"	150	3/4"	1/2"	±1/2"	9°	225	26
8"	200	3/4"	1/2"	±1/2"	7°	225	26
10"	250	1"	5/8"	±3/4"	7°	225	26
12"	300	1"	5/8"	±3/4"	6°	225	26
14"	350	1"	5/8"	±3/4"	5°	150	26
16"	400	1"	5/8"	±3/4"	4°	150	26
18"	450	1"	5/8"	±3/4"	4°	150	26
20"	500	1"	5/8"	±3/4"	3°	150	26
24"	600	1"	5/8"	±3/4"	3°	150	26
Single  Arch-Jis Standard
Dimensions		Movement Distance				Operating Condition
Pipe Size		Axial Compression	Axial Extension	Lateral Deflection	Angular Deflection	Max w.p.  bar(psi)	Max Vacuum (mm hg) / Kmpa
Inch	mm	inch	inch	inch
1 1/4	32	10	6	10	10°	16(225)	700(86Kpa)
1 1/2	40	10	6	10	10°	16(225)	700(86Kpa)
2	50	10	7	10	10°	16(225)	700(86Kpa)
2 1/2	65	10	7	10	10°	16(225)	700(86Kpa)
3	80	10	7	10	10°	16(225)	700(86Kpa)
4	100	10	10	10	7°	16(225)	700(86Kpa)
5	125	10	10	10	7°	16(225)	700(86Kpa)
6	150	10	12	10	5°	16(225)	700(86Kpa)
8	200	10	12	10	5°	16(225)	700(86Kpa)
10	250	10	15	10	5°	16(225)	700(86Kpa)
12	300	10	15	10	5°	16(225)	700(86Kpa)
Single  Arch-Domestic Market
Dimensions		Movement Distance				Operating Condition
Pipe Size		Axial Compression	Axial Extension	Lateral Deflection	Angular Deflection	Max w.p.  bar(psi)	Max Vacuum (mm hg) / Kmpa
Inch	mm	mm	mm	mm
1 1/4"	32	10	6	10	25°	16(225)	700(86Kpa)
1 1/2"	40	10	6	10	25°	16(225)	700(86Kpa)
2"	50	10	6	10	25°	16(225)	700(86Kpa)
2 1/2"	65	15	8	12	25°	16(225)	700(86Kpa)
3"	80	15	8	12	25°	16(225)	700(86Kpa)
4"	100	20	12	16	15°	16(225)	700(86Kpa)
5"	125	20	12	16	15°	16(225)	700(86Kpa)
6"	150	20	12	16	15°	16(225)	700(86Kpa)
8"	200	20	12	16	15°	16(225)	700(86Kpa)
10"	250	30	14	25	8°	16(225)	700(86Kpa)
12"	300	30	14	25	8°	16(225)	700(86Kpa)
14"	350	30	14	25	8°	16(225)	700(86Kpa)
16"	400	30	14	25	8°	16(225)	700(86Kpa)
18"	450	30	14	25	8°	16(225)	700(86Kpa)
20"	500	30	14	25	8°	16(225)	700(86Kpa)
24"	600	30	14	25	8°	16(225)	700(86Kpa)