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Fixed saddle PUF PE, short version A
Fixed saddle, short version A PUF PE is a factory-assembled pipeline element designed for the distribution of loads. The saddle is manufactured with a PE shell. The distinctive feature of short saddles is their length = 1500mm. This improves the ease of installation and reduces the transportation costs.
Identification code review
Russian abbr.: Неподвижная опора, Ст 3сп (ГОСТ 3262-75) Ду20(26,8)x2,5х255х16,0 - 1 - ППУ ПЭ У
English abbr.: Fixed saddle St 3sp (GOST 3262-75) Dy20(26,8)x2,5х255х16,0 - 1 - PUF PE S
Below is the explanation of the product marking conventions:
- «St 3sp» is the pipe steel grade;
- «GOST 3262-75» - gas-supply steel pipe;
- «Dy20 (26,8)» - pipe inside and outside diameter;
- «2,5» is the pipe wall thickness;
- «255» is the width and height of the backing flange (255x255);
- «16,0» is the thickness of the backing flange;
- «1» is the insulation type;
- «PUF – PE» is the polyurethane foam insulation, polyethylene protective shell;
- «S» - short version.
Scope of supply of fixed saddle, short version A, in protective PE sheath
1) PUF PE steel pipes2) PUF PE steel T-pipes
3) PUF PE steel T-pipes complete with vent pipe ball valve
4) PUF PE parallel steel T-pipes
5) PUF PE steel tee branches
6) PUF PE steel tee branches with reducing connections
7) Sliding saddles
8) PUF PE elbows
9) End fittings of PUF PE pipelines with looped conductors
10) PUF PE reducers
11) PUF PE ball valves
12) PUF PE U-shaped elements
13) PUF PE Z-shaped elements
14) PUF PE expansion bellows
15) PUF PE ball valves with vent pipe
16) PUF PE joint isolation sets