Anhui Prosper Flow Technology Co., Ltd
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Single Sphere Rubber Expansion Joint
1. PRODUCT PROFILE
Expansion rubber joint is known as shock absorber, pipe shock absorber, shock proof box and soft joint. It is a pipe joint of high-flexibility, high-gas tightness, resistance to medium and climate. Prosper Flow rubber expansion joints has five types: single sphere rubber expansion joints, double sphere rubber expansion joints, threaded rubber expansion joints, reduced rubber expansion joints and rubber bending joint. There are two kinds of connections: flange and threaded. The rubber expansion joints is widely used in water supply and drainage, recycled water, air conditioning and heating, fire control, shipping, water pump, and compressor, etc.
| Material | NBR,EPDM | Medium | Water |
| Size | DN50 - DN300 | Working Pressure | PN10 / PN16 |
| Connection | Flange End | Brand | OEM |
2. FEATURES
· Reduce pipeline system vibration and noise
· Good sealing, light weight, easy installation, long service life
· Solve the problem of axial movement, transverse movement, angular movement
· Acid resistance, alkali resistance, corrosive resistance, oil resistance, heat resistance
· If use on overhead, can match with elastic support to tighten up
· If pipeline pressure is high, use bolt connect the flange both ends
3. TECHNICAL SPECIFICATION
· PN10 / PN16 / 150LB / JIS10K
· Size: 1-1/4″~120″ (DN32~DN3000mm)
· Materials: NBR, EPDM
· Working temperature: 0℃~+80℃
4. STANDARD
· Design & manufacturing: ANSI, JIS, DIN, BS
· Face to face: manufacturer’s
· Flanged ends: ANSI, JIS, DIN, BS, EN1092
· Inspection & testing: manufacturer’s
5. APPLICATION
· Water supply and drainage
· Recycled water system
· Air conditioning and heating
· Fire fighting
· Shipping
· Pump station
· Compressor system
· Steel works