Nirmaan Pipes is one of the leading manufacturers of SWR Fitiings in Eastern India. Nirmaan SWR Fittings are manufactured in strict accordance to the standards of ASTM-D-2467 and are joined and installed with Nirmaan SWR pipes manufactured according to ASTM-D-1785.
Nirmaan Pipes is one of the leading manufacturers of UPVC Fitiings in Eastern India. Nirmaan UPVC Fittings are manufactured in strict accordance to the standards of ASTM-D-2467 and are joined and installed with Nirmaan UPVC pipes manufactured according to ASTM-D-1785.
We are the chinese manufacturer of concentric reducer with the good reputation..We mainly offer alloy steel reducer fittings with competitive price. Type: concentric reducer Connection: butt welded Size: 26"-48" dn15-dn1200 Thickness: sch20 std sch40 sch60 sch xs Material: alloy steel astm/asme a234 wp 1-wp 12-wp 11-wp 22-wp 5-wp 91-wp911¡¢15mo3 15crmov¡¢ 35crmov Applicable standard: asme/ansi b16.9 Quality: so9001:2008 Packaging: wooden cases or pallets, or as per clients'requirements Surface treatment: blasting, painting, typing Application: petroleum, chemical, machinery, electric power, shipbuilding, construction, etc Packaging: wooden cases or pallets, or as per clients'requirements Surface treatment: blasting, painting, typing
A reducer is a component in a pipeline that reduces the pipe size from a larger to a smaller bore (inner diameter). The length of the reduction is usually equal to the average of the larger and smaller pipe diameters. There are two main types of reducer: concentric and eccentric reducers. Concentric Reducers: The concentric reducer is cone-shaped, and is used when there is a shift in diameter between pipes. For example, when a 1â?³ pipe transitions into a 3/4â?³ pipe and the top or bottom of the pipe doesnâ??t need to remain level. Unlike eccentric reducers, concentric reducers have a common centerline. Eccentric Reducer: An eccentric reducer is a fitting used in piping systems between two pipes of different diameters. They are used where the diameter of the pipe on the upstream side of the fitting (i.e. where the flow is coming from) is larger than the downstream side
Brand name: ZICN Country of origin: China Carbon steel: A234 WPB. A105, WPI 5L , A860, WPHY-42, WPHY-46, WPHY-52, WPHY-60, WPHY-65, and WPHY-70 Alloy steel: A234 WP1, WP5, WP9, WP11, WP12, WP22, WP91, and WP92 A420WPL6 Stainless steel: A403/WP304/WP304L/WP304H/WP316/WP316L/WP317L/WP321 Sizes: 1/2 to 80 inches Pressure: Sch5 to Sch160 and STD,XS,XXS Standards: ANSI/ASME, DIN, ISO, JIS, GB, and EN Type: BW, SW,----Seamless and welded Applications: petroleum, chemical, power, gas, metallurgy, shipbuilding, construction, water, and nuclear power Packing: wooden cases and pallets (or customized) Main export markets: North America, Europe ,Middle east, Asia, and Africa FOB ports: Dalian Port of China Payment details: L/C at sight or T/T. standard packing for export
Material: carbon steel, stainless steel Size: depending on drawings Process: cast, machined Surface: PTFE, galvanized, sandy Package: bubble plastic bag, wooden box
Pressure class & wt: Sch100/ sch 120/ sch140/ sch 160/ xxs Max. Wt 100mm Materials: Carbon steel: astm a234-wpb, wpc, Stainless steel: astm a403 Wp304, wp304l, wp304h, wp316, wp316l, wp321, wp321h, wp347h, wp317, Duplex steel: astm a815 s31803, 2205, s32750, s32760 Low temp steel: astm a420-wpl6, wpl3, Alloy steel: astm a234-wp11, wp22, wp91 Size range: Seamless dn15 ( 1/2 ) --- dn900 ( 36 ) Welded dn450 ( 18 ) --- dn2500 ( 100 ) Ect
Place of Origin: Fujian, China (Mainland) Brand Name: HENGJIE Material: PE100, Polyethylene grade100 Specification:20-630mm Color: Blue or Black Application: Water supply Connection: welding Pressure:PN10,PN16,PN20,PN25,PN30 Certification:ISO14001,OHSAS18001,ISO9001 Standard: ISO4427, AS/NZS4130, DIN8074/8075
Model Number: Reducer Material: Stainless Steel Technics: Forged Connection: Welding Shape: Equal Head Code: Round Product name: Stainless Steel 304/316 Butt Weld Pipe Fittings Concentric Reducer Size: 1/2" to 48" Thickness: sch5 to sch160 Standard: ASME, DIN, JIS, etc Certificate: PED,ISO Delivery time: 30days Packing: Wooden Case
