Shanghai Xunhui Environment Technology Co., Ltd.

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Stainless steel flexible couplings for grooved piping system 350 psi

Stainless steel flexible couplings for grooved piping system 350 psi

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Brand Name :Purescience
Model Number :75L
Certification :ANSI/AWWA/ASTM/ANSI/NSF61
Place of Origin :China
MOQ :200 pieces
Price :negotiable
Supply Ability :100000 pieces per month
Delivery Time :2 to 3 weeks
Packaging Details :carton and pallet
Product Name :Flexible coupling
Diameter :3/4" to 12" , DN20 to DN300
Pressure rating :350 psi
Category :Flexible grooved coupling
Rubber gasket | seal :EPDM
Material :stainless 304ss | 316 | 316L | Duplex 2205 | Super Duplex 2507
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Stainless steel flexible couplings for grooved piping system 350 psi

1. Specifications

  • Size range (Diameter): DN 20 to DN300 | ¾" to 12"
  • Pressure rating: 350 psi ( 25 bar)
  • Operation temperature range: -50 ℃ to 150 ℃
  • Standards: ANSI/AWWA/ASTM/ANSI/NSF61

2. Description

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 material options:

  • Type 304 Stainless steel to ASTM A351 CF8 or A743 Gr. CF8
  • Type 316 to ASTM A743 CF8M
  • Type 316L to ASTM A743 CF3M
  • CE8MN to ASTM A890 Grade 2A
  • Austenic 904L(CN2MCuN) to A351
  • Duplex 2205 (CD3MN) to ASTM A890 Grade 4A
  • Super duplex 2507(CE3MN) to ASTM A890 Grade 5A
  • Austenic 254SMO(CK3MCuN) to A743

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

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

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.

China Stainless steel flexible couplings for grooved piping system 350 psi for sale

Stainless steel flexible couplings for grooved piping system 350 psi

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