Swedge & Plate Style Reducers – Concentric & Eccentric: Available up to 63”, these can shrink large diameter pipe down three sizes in one step, making a fully compact and pressure rated reducer. Pulled Style Reducing Tees: Available with mainlines up to 63” and outlets to 48”.
FM Fittings For fire water appliions, SECOR is certified for Class 150 and Class 200 FM fittings. Most large scale plants have an underground fire water system which is installed and maintained to a high standard, using only Factory Mutual approved manufacturers and fittings. Puhui Pipe manufacturer in China
We custom-engineer eccentric swedge reducers to ensure a maximum flow rate for your project. In addition, we keep a stock of 48″x42″, 42″x36″, and 36″x30″ eccentric swedge reducers, designed for optimal flow characteristics. All our swedge reducers are
All our fabried HDPE fittings are manufactured from pressure rated polyethylene pipe grade feed- stock made to ASTM F714. The resin has a cell class of PE 445474C according to ASTM D3350. This high density, high molecular weight polyethylene resin meets the standard for Type III, Class C, egory 5, Grade PE4710 piping material in accordance with ASTM D3350.
Material: HDPE Standards: ISO8770, EN1519, SI 4776 For use with HDPE soil and waste pipes Product parameters Part Length Diameter (mm) Length (m) Pack Quantity L (mm) L1 (mm) L2 (mm) L3 (mm) L4 (mm) L5 (mm) L6 (mm) l2 (mm) H (mm) K (mm) 20 Puhui Pipe manufacturer in China
Pipe reducers can be in various shapes. We produce pipe creducer include oncentric reducers, eccentric Reducers, seamless or welded, with dimensions and tolerances according to Asme/Ansi B16.9 and EN 10253-4
Reducers Concentric-Eccentric Tees Straight Tees Reducing Dims Stub Ends Stub Ends (MSS SP-43) Stub Ends (ASME B16.9) Weights Buttweld Fittings Elbows LR, SR, 12mm plastic pipe, RED Reducers Concentric/Eccentric Tees Straight/Reducing
Product Description Kinson Butt fusion fittings/butt welding fittings adopt imported PE100 material that has high resistance, mainly used in HDPE gas and water pipelines. All our butt fusion fittings are CE, ISO9001 certified. We keep a lot of stock for all popular Puhui Pipe manufacturer in China
• BUTTWELD FITTINGS: REDUCERS Reducers be applied, to change from pipe diameter in one direction. Standard there are 2 possibilities, the concentric reducer, is usually used in vertical pipe lines, and the eccentric reducer that is used in horizontal pipe lines. • LENGTH OF REDUCERS Puhui Pipe manufacturer in China
Equivalent Length of Fittings and Valves The appliion is best viewed using a resolution of 1024x768 pixels. Please set your resolution to this if it is not set so. This appliion is a calculator for calculating ‘Equivalent Length of Fittings and Valves’. For calculating Puhui Pipe manufacturer in China
Nevertheless, reducers are commonly used fittings and it is necessary to be able to model their pressure losses to some degree if we are going to use the Equivalent Length Method at all. We can do this if we use the ratio of the downstream diameter to the upstream diameter to specify a reducer as a particular fitting with its own Equivalent Length.
Concentric & Eccentric Reducers – Standard Weight (Continued) Nominal Pipe Size Length (H) roximate Weight (in Pounds) 16 X 6 14 67.4 16 X 8 14 69.4 16 X 10 14 71.1 16 X 12 14 72.7 16 X 14 14 75.4 18 X 10 15 83.7 18 X 12 15 84.8 18 X 14 15
Reducer Fittings for HDPE Pipe, Black PE4710 Butt Fusion Fittings are manufactured and tested to meet ASTM D2513, ASTM D3261, AWWA C906, and NSF-61 regulations.
FITTING RANGE High Density Polyethylene Fittings Note - “S” dimension is equal to wall thickness of pipe Note 2 -ID = OD - 2 x wall thickness of pipe All sizes in mm Dia (Dl) Dia (D2) L 25 20 60 32 20,25 60 40 20,25,32 60 50 25,32,40 60 63 25,32,40,50 60 75 32
Table A. Equivalent length, (L/D ) EQ of valves and pipe fittings.No. Item name & type Condition (L/D) EQ No. Item name & type Condition (L/D) EQ 1 Globe valve 6 Butterfly valve Fully open 40 A Plug type seat Fully open 340 B No bevel w/pin guide Fully open 450 Puhui Pipe manufacturer in China
HDPE Fittings ISCO offers both molded and fabried HDPE fittings. Our fabried elbows, tees, reducing tees, and end caps are produced and tested in accordance with ASTM F2206 – “Standard Specifiion for Fabried Fittings of Butt-Fused Polyethylene Plastic Pipe.”
HDPE, Inc. provided the expertise in both installation and training of the contractors who were not experienced in working with HDPE pipe. HDPE, Inc. created seamless runs adjacent to the affected areas with minimal disruption to surrounding traffic and businesses, using horizontal boring techniques to tunnel beneath roadways.
Concentric reducers are widely used while eccentric reducers are applied to maintain the top and bottom pipe level. Eccentric Reducers also avoids trapping of air inside the pipe, and Concentric Reducer removes noise pollution.