Model NO. DN50 Max Working Pressure 1000psi (68.9bar) Material of Body 304 or 316L Other Material Can Be Super Duplex Stainless Steel Material of Rubber EPDM Material of Bolts and Nuts 304 Stainless Steel Temperature 0-150 Size 1 ; to 12 ; (Dn25 to Dn300) EPT Yes Technology Forging Trademark Duoling Specification 1 ;-12 ; Origin Changzhou, China HS Code 7326909000

Product Description

thread threadeds bauer merchant galvanized 2 inch size couplingCharacteristic ;1; Excellent sealing; With the perfect combination of Novel-Polymer-Material body; and high-quality rubber this coupling has excellent sealing performance;2; Excellent corrosion resistance; the advantages of new polymer material is its good corrosion resistance; especially for the pipe connection of a variety of purposes; for example the harsh environment of the seawater desalination and wastewater treatment engineering;3; Prominent high pressure resistance; anti-fatigue; and experimental data shows that the composite material products can resist pressure up to 6;9 MPa; and it can work through 100;000 cycles of fatigue test of 5;5 MPa;4; Light and beautiful; Compared to stainless steel products; its weight is only 50% of stainless steel;which is easy to transport; It can be made in various colors for different pipes;5; Specification is complete; It has models of DN25; DN40; DN50; DN65; DN80; DN100; DN125; DN150; DN200; DN250; DN300 also it's in the development of more product specifications;6; Easy to operate; It makes the operation of pipe connection extremely convenient; with special accessories and more flexibility;7; Special attachment is complete; We provide the special attachment of a variety of materials; caliber; interfaces to help it work under various environments;8; Wide temperature ranges; It is suitable for temperatures from -17°C to 160°C;9; High performance-to-price ratio; We provide products with good price; and guarantee the same performance as high-cost products;Application;It can be used for low-pressure microfiltration; ultrafiltration; and reverse osmosis; sewage systems and other piping connections; The coupling body uses the novel polymer material that meets the standards of ASTM A351 and A743; The sealing ;C ; ring's material is EPDM and can work under temperature of -50°C to 150°C ; Also it can be applied under chemical environment like diluted acid and non-oil air;

Model Diameter size Max Pressure Size A Size B Size C DN251 ; 33;40mm 300psi-1500psi 68;40mm 98;00mm 42;00mm DN401;5 ; 48;30mm 300psi-1500psi 80;00mm 115;20mm 44;00mm DN50 57;00mm 300psi-1500psi 96;40mm 130;00mm 44;00mm DN502 ; 60;30mm 300psi-1500psi 96;40mm 130;00mm 44;00mm DN65 73;00mm 300psi-1500psi 108;00mm 146;20mm 45;40mm DN652 ; 76;10mm 300psi-1500psi 108;00mm 146;20mm 45;40mm DN803 ; 88;90mm 300psi-1500psi 132;00mm 172;40mm 48;20mm DN100 108;00mm 300psi-1500psi 158;00mm 192;00mm 52;00mm DN1004 ; 114;30mm 300psi-1500psi 158;00mm 192;00mm 52;00mm

Basic Info

Model NO. DN50 Max Working Pressure 1000psi (68.9bar) Material of Body 304 or 316L Other Material Can Be Super Duplex Stainless Steel Material of Rubber EPDM Material of Bolts and Nuts 304 Stainless Steel Temperature 0-150 Size 1 ; to 12 ; (Dn25 to Dn300) EPT Yes Technology Forging Trademark Duoling Specification 1 ;-12 ; Origin Changzhou, China HS Code 7326909000

Product Description

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thread threadeds bauer merchant galvanized 2 inch size couplingCharacteristic ;1; Excellent sealing; With the perfect combination of Novel-Polymer-Material body; and high-quality rubber this coupling has excellent sealing performance;2; Excellent corrosion resistance; the advantages of new polymer material is its good corrosion resistance; especially for the pipe connection of a variety of purposes; for example the harsh environment of the seawater desalination and wastewater treatment engineering;3; Prominent high pressure resistance; anti-fatigue; and experimental data shows that the composite material products can resist pressure up to 6;9 MPa; and it can work through 100;000 cycles of fatigue test of 5;5 MPa;4; Light and beautiful; Compared to stainless steel products; its weight is only 50% of stainless steel;which is easy to transport; It can be made in various colors for different pipes;5; Specification is complete; It has models of DN25; DN40; DN50; DN65; DN80; DN100; DN125; DN150; DN200; DN250; DN300 also it's in the development of more product specifications;6; Easy to operate; It makes the operation of pipe connection extremely convenient; with special accessories and more flexibility;7; Special attachment is complete; We provide the special attachment of a variety of materials; caliber; interfaces to help it work under various environments;8; Wide temperature ranges; It is suitable for temperatures from -17°C to 160°C;9; High performance-to-price ratio; We provide products with good price; and guarantee the same performance as high-cost products;Application;It can be used for low-pressure microfiltration; ultrafiltration; and reverse osmosis; sewage systems and other piping connections; The coupling body uses the novel polymer material that meets the standards of ASTM A351 and A743; The sealing ;C ; ring's material is EPDM and can work under temperature of -50°C to 150°C ; Also it can be applied under chemical environment like diluted acid and non-oil air;

Model Diameter size Max Pressure Size A Size B Size C DN251 ; 33;40mm 300psi-1500psi 68;40mm 98;00mm 42;00mm DN401;5 ; 48;30mm 300psi-1500psi 80;00mm 115;20mm 44;00mm DN50 57;00mm 300psi-1500psi 96;40mm 130;00mm 44;00mm DN502 ; 60;30mm 300psi-1500psi 96;40mm 130;00mm 44;00mm DN65 73;00mm 300psi-1500psi 108;00mm 146;20mm 45;40mm DN652 ; 76;10mm 300psi-1500psi 108;00mm 146;20mm 45;40mm DN803 ; 88;90mm 300psi-1500psi 132;00mm 172;40mm 48;20mm DN100 108;00mm 300psi-1500psi 158;00mm 192;00mm 52;00mm DN1004 ; 114;30mm 300psi-1500psi 158;00mm 192;00mm 52;00mm