China China OEM China Double Sphere Carbon Steel Zinc Painting Single Ball Flanged End Rubber Expansion Joints factory and manufacturers

China OEM China Double Sphere Carbon Steel Zinc Painting Single Ball Flanged End Rubber Expansion Joints

Short Description:

Double-arch products are used where more movement is needed. If the piping pressure is much higher, reinforced bolts should be assembled together with flanges. 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.

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Product Detail

We are able to often satisfy our respected customers with our great good quality, good cost and good assistance due to we’ve been far more skilled and more hard-working and do it in cost-effective way for China OEM China Double Sphere Carbon Steel Zinc Painting Single Ball Flanged End Rubber Expansion Joints, Our goods are widely used in a lot of industrial fields. Our Firm Solutions Division in fantastic faith for that purpose on the excellent of survival. All for customer services.
We are able to often satisfy our respected customers with our great good quality, good cost and good assistance due to we’ve been far more skilled and more hard-working and do it in cost-effective way for China Expansion Joint, Rubber Expansion Joint, Our company regards “reasonable prices, high quality,efficient production time and good after-sales service” as our tenet. We hope to cooperate with more customers for mutual development and benefits in future. Welcome to contact us.

Details

Specifications	I	II	III
Working Pressure Mpa (Kgf/Cm2)	1Mpa (10)	1.6 (16)	2.5 (25)
Test Pressure	1.5Mpa	2.4Mpa	3.75Mpa
Burst Pressure Mpa (Kgf/Cm2)	3 (30)	4.8 (48)	5.5 (55)
Vacuum Kpa (Kgf/Cm2)	53 (400)	86(660)	100 (750)
Materials	EPDM/NBR/SBR/NR
Diameter Range	DN15-DN600 (1/2″-24″)
Connection Method	FLANGETHREADCLAMP
Flanges Dimensions	DIN, EN,ANSI, BS, JIS and other standards
Applicable Medium	Air, compressed air, water, seawater, hot water, oil, acid, alkali etc.
Loading Port:	Qingdao, China
Shipment Terms:	FOB, CFR, CIF
Production Capacity:	50000 set
Payment Terms:	L/C, T/T, D/P
Connection:	Flange, Thread
Flange Material:	Carbon Steel, Stainless Steel
Period of Delivery	about 21 working days

Double Arch-Standard Length
Dimensions			Movement Distance				Operating Condition
Pipe Size		O’all Length	Axial Compression	Axial Extension	Lateral Deflection	Angular Deflection	Max w.p. bar(psi)	Max Vacuum in. of Hg(mm hg)
Inch	mm	mm	mm	mm	mm
1 1/4″	32	175	45	30	45	45°	16(225)	26(660)
1 1/2″	40	175	45	30	45	45°	16(225)	26(660)
2″	50	175	45	30	45	45°	16(225)	26(660)
2 1/2″	65	175	45	30	45	45°	16(225)	26(660)
3″	80	175	45	30	45	45°	16(225)	26(660)
4″	100	225	50	35	40	30°	16(225)	26(660)
5″	125	225	50	35	40	30°	16(225)	26(660)
6″	150	225	50	35	40	30°	16(225)	26(660)
8″	200	325	60	35	35	15°	16(225)	26(660)
10″	250	325	60	35	35	15°	16(225)	26(660)
12″	300	325	60	35	35	15°	16(225)	26(660)
14″	350	350	60	35	35	15°	10(150)	26(660)
16″	400	350	60	35	35	15°	7(100)	26(660)
18″	450	350	70	65	50	10°	7(100)	16(400)
20″	500	350	70	65	50	10°	7(100)	16(400)
24″	600	350	70	65	50	10°	7(100)	16(400)

Double Arch-American Standard
Dimensions			Movement Distance				Operating Condition
Pipe Size		O’all Length	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	Inch
1″	25	5″	2″	1.188″	±1.75″	45°	225	26
1 1/4″	32	7″	2″	1.188″	±1.75″	45°	225	26
1 1/2″	40	7″	2″	1.188″	±1.75″	45°	225	26
2″	50	7″	2″	1.188″	±1.75″	45°	225	26
2 1/2″	65	7″	2″	1.188″	±1.75″	43°	225	26
3″	80	7″	2″	1.188″	±1.75″	38°	225	26
4″	100	9″	2.25″	1.375″	±1.562″	34°	225	26
5″	125	9″	2.25″	1.375″	±1.562″	29°	225	26
6″	150	9″	2.25″	1.375″	±1.562″	25°	225	26
8″	200	13″	2.5″	1.375″	±1.375″	19°	225	26
10″	250	13″	2.5″	1.375″	±1.375″	15°	225	26
12″	300	13″	2.5″	1.375″	±1.375″	13°	225	26
14″	350	13.75″	1.75″	1.118″	±1.118″	9°	150	26
16″	400	13.75″	1.75″	1.118″	±1.118″	8°	150	26
18″	450	13.75″	1.75″	1.118″	±1.118″	7°	150	26
20″	500	13.75″	1.75″	1.118″	±1.118″	7°	150	26
24″	600	13.75″	1.75″	1.118″	±1.118″	5°	150	26

Double Arch-Jis Standard
Dimensions			Movement Distance				Operating Condition
Pipe Size		O’all Length	Axial Compression	Axial Extension	Lateral Deflection	Angular Deflection	Max w.p. bar(psi)	Max Vacuum in. of Hg(mm hg)
Inch	mm	mm	mm	mm	mm	Angular Deflection	Max w.p. bar(psi)	Max Vacuum in. of Hg(mm hg)
1 1/4	32	175	20	10	20	20°	16(225)	26(660)
1 1/2	40	175	20	10	20	20°	16(225)	26(660)
2	50	175	20	10	20	20°	16(225)	26(660)
21/2	65	175	20	10	20	20°	16(225)	26(660)
3	80	175	20	10	20	20°	16(225)	26(660)
4	100	225	30	15	25	20°	16(225)	26(660)
5	125	225	30	15	25	20°	16(225)	26(660)
6	150	225	30	15	25	20°	16(225)	26(660)
8	200	325	40	20	30	20°	16(225)	26(660)
10	250	325	40	20	30	20°	16(225)	26(660)
12	300	325	40	20	30	20°	16(225)	26(660)

We are able to often satisfy our respected customers with our great good quality, good cost and good assistance due to we’ve been far more skilled and more hard-working and do it in cost-effective way for China OEM China Double Sphere Carbon Steel Zinc Painting Single Ball Flanged End Rubber Expansion Joints, Our goods are widely used in a lot of industrial fields. Our Firm Solutions Division in fantastic faith for that purpose on the excellent of survival. All for customer services.
China OEM China Expansion Joint, Rubber Expansion Joint, Our company regards “reasonable prices, high quality,efficient production time and good after-sales service” as our tenet. We hope to cooperate with more customers for mutual development and benefits in future. Welcome to contact us.

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