German Standard Flexible Rubber Joint - China

German standard flexible rubber joint

Single Rubber Joint

Rubber Joint

1 - Flanged single sphere expansion rubber joint can greatly reduce pipeline system vibration and noise, can solve the problem of joint displacement, axial expansion, etc.

2 - According to different materials manufacture, flexible rubber joint can be made into many kinds: acid resistance, alkali resistance, corrosive resistance, oil resistance, heat resistance, adapt to many mediums and different environment.

3 - Material is polar rubber, good sealing, light weight, easy installation, long service life, avoid contacting with sharp metal device.

4 - If use overhead, can match with elastic support, when installation, bolt with diagonal method to tighten up.

5 - If pipeline pressure is high, use bolt connect the flange both ends.

6 - Flange connection standard is GB4216.3-4216.5.

Features ● Minimal axial dimensions ● Limited weight ● Low warping forces ● High-resistance to work ● High-capacity acoustic damping

Working Pressure(Bar) 10 16 25

Bust pressure(Bar) 30 48 55

Vacuum(mm Hg) 400 650 750

MATERIAL OF EACH PARTS

No.

Part Meterial

1 Body NR, CR, IIR, NBR, FKM, EPDM

2 Inner & Outer Rubber NR, CR, IIR, NBR, FKM, EPDM, PTFE

3 Body Carcass Nylon cord fabric

4 Reinforcing Ring Multi-strand coppering steel wire

5 Flange Cast and forged carbon steelStainless steelPlastic (CPVC, PVDF, PPH, UPVC, RPP)

MAIN DATA

Nominal diameter Length Outer

diameter of flange Diameter of the cen traling of the bolt Hole diameter quantitvd Axial displacement Horizontal

displacement Deflexion angle

(a1+a2)

mm lnch mm mm Extension(mm) Compression(mm) 32 1.25 95 140 100 18﹣4 6 9 9 15°

40 1.5 95 150 110 18﹣4 6 10 9 15°

50 2 105 165 125 18﹣4 7 10 10 15°

65 2.5 115 185 145 18﹣4 7 13 11 15°

80 3 130 200 160 18﹣8 8 15 12 15°

100 4 135 220 180 18﹣8 10 19 13 15°

125 5 170 250 210 18﹣8 12 19 13 15°

150 6 180 285 240 22﹣8 12 20 14 15°

200 8 205 340 295 22﹣8 16 25 22 15°

250 10 240 395 350 22﹣12 16 25 22 15°

300 12 260 445 400 22﹣12 16 25 22 15°

350 14 255 505 460 22﹣16 16 25 22 15°

400 16 255 565 515 26﹣16 16 25 22 15°

450 18 255 675 565 26﹣20 16 25 22 15°

500 20 255 670 620 29﹣20 16 25 22 15°

600 24 260 780 725 30﹣20 16 25 22 15°

Company Contact:

• Posted By: Henan Shunying New Energy Co., Ltd.

• Phone: 15136203167

• Address: Room 519, 8th Floor, Unit 2, Building 1, No. 33, Zhengzhou , Henan , China

• Email:

• Website: https://www.sypipeline.com

• Business Description: Henan Shunying New Energy Co., Ltd. is a comprehensive manufacturing and trading company located in zhengzhou, China .
  
  We are mainly doing rubber expansion joint, dismantling joint, expansion bellows, compensator, flange and pipe fittings.
  
  We have been carrying out a strict quality management system in accordance with ISO9001 requirements.
  
  All kinds of products are regularly conducted pressure-tight blasting test, longitudinal shrinkage rate test, quick stress crack resistance test, tensile test and melt index test, so as to ensure the quality of products totally reach the relevant standards from raw materials to finished products.
  
  Our products are mainly exported to Korea, Japan, the United Arab Emirates, Saudi Arabia, Egypt, the United States, Australia, Singapore, Indonesia, Middle East countries and domestic steel mills, seamless steel tube plant, power plant, machine processing, large cement plant and steel fittings factory, at home and abroad enjoy a high reputation.
  
  Occupy the market with the brand, with sincere customer service.
  
  Over the years, the company carries out scientific management, innovation and development, product quality, honest and trustworthy principle, constant pursuit of innovation and technological innovation management.
  
  To establish a sound scientific management and social security system, the maximum to meet customer demand.
  
  Dedicated users with first-class technology, first-class products, first-class service, fighting the market.