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Grooved Piping Systems Flexible Nylon Coupling In Seawater Desalination RO Plant DN200

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Grooved Piping Systems Flexible Nylon Coupling In Seawater Desalination RO Plant DN200

Country/Region china
City & Province shanghai shanghai
Categories Vacuum Equipment Parts

Product Details

300PSI Nylon flexible coupling for grooved piping system in seawater desalination RO plant DN200

 

1. Specifications

  • Pressure rating: 300 psi ( 21 bar) 
  • Size range (Diameter): DN 25 to DN150 | 1" to 6"
  • Operation temperature range: -50 ℃ to 150 ℃
  • Standards: ANSI/AWWA/ASTM/ANSI/NSF61

Data sheet

Nominal 
size

Pipe 

OD

Pressure 

rating

Pipe end 

separation

Dimensions
ABC
mmmmpsimmmmmmmm
ininbarinininin
25
1
33.4
1.315
300
20.67
0-1.6
0-0.06
54
2.126
94
3.701
42
1.654
32
1.25
42.20
1.660
300
20.67
0-1.6
0-0.06
63
2.480
103
4.055
44
1.732
40
1.5
48.30
1.900
300
20.67
0-1.6
0-0.06
70
2.756
112
4.409
44
1.732
50
2
60.30
2.375
300
20.67
0-1.6
0-0.06
82
3.228
124
4.882
44
1.732
65
2.5
73.00
2.875
300
20.67
0-1.6
0-0.06
96
3.780
148
5.827
44
1.732
6576.10
3.000
300
20.67
0-1.6
0-0.06
100
3.937
152
5.984
44
1.732
80
3
88.90
3.500
300
20.67
0-1.6
0-0.06
113
4.449
166
6.535
44
1.732
100
4
114.3
4.500
300
20.67
0-3.2
0-0.13
140
5.512
193
7.598
48
1.890
125
5
141.3
5.563
300
20.67
0-3.2
0-0.13
167
6.575
222
8.740
50
1.969
150
6
168.3
6.625
300
20.67
0-3.2
0-0.13
196
7.717
252
9.921
56
2.205

 

2. Description

The model 75N is designed for solving the corrosion problems which usually happen in low pressure piping systems. Our couplings are produced in good quality reinforced nylon, injection molded by high temperature. It features its high strength and toughness, perfect corrosion resistance performance. They're widely used in ultra filtration ( UF ) membrane system and other water treatment, seawater desalination equipment. 

Our flexible couplings give contractors, engineers and owners an unmatched competitive edge cutting piping system installation time, and making installations safer. These grooved pipe joints offers you with innovative solutions 

acrossdiverse business lines including building services, clean water and waste water, fire protection, industrial 

construction, maritime, mining, oil, gas and chemical, power generation, as well as custom castings.

 

 

Quick joints housing materials:

Nylon, other composite, plastic material upon demands. 

 

Bolts&Nuts:

  • Type 304 stainless steel track bolts and nuts to ASTM F-593
  • Type 316 stainless steel track bolts and nuts to ASTM F-593
  • Type 316 stainless steel track bolts ASTM A193 B-8M with silicone bronze heavy duty nuts to  ASTM B98 C65100​

Rubber Gaskets or seals:

The gasket seals is C-shaped, made of standard gasket EPDM (ethylene propylene diene monomer) for cold water, hot water, rare acid, oilfree air and multiple chemical product (-50~150 ).It is not suitable for medium like petroleum

 

3. Applications

Clean water

Reverse osmosis | RO system, Ultrafiltration | UF system, seawater desalination, 

Waste water

Water treatment, waste water treatment, seawater desalination, effluent treatment plant

Grooved piping

Fire protection, industrial construction, maritime, mining, oil, gas and chemical, power generation

 

4. Competitive advantage

  • AutoCAD is used to design products and optimize structures
  • Cast Process Design by by Castsoft CAD and CAE

  • Strict Manufacturing Process control

  • Quality Control Of The Casting Material

  • Metal Material Laboratory for test of compositional, metallographic & mechanical property

  • Perfect apperance

  • Strict test standard compliance to UL213 and FM1920

  • Strict standard for sealing gaskets production and material test.

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