Welcome to Hebei Borun Steel
Manufacturer / Exporter / Service Provider Of Hot Galvanized Seamless Riser, API Steel Seamless Line Pipe, Casing and Tubing Pipe, Seamless Steel Pipe, API 5L PSL1 Spiral Steel Pipe, Lsaw Steel Pipe
Manufacturer / Exporter / Service Provider Of Hot Galvanized Seamless Riser, API Steel Seamless Line Pipe, Casing and Tubing Pipe, Seamless Steel Pipe, API 5L PSL1 Spiral Steel Pipe, Lsaw Steel Pipe
standard: api5l/ api5ct/astm a53/a106/a179/ a500/a501, jis g3441/g3444/g3454, din 10210/10219, din 17175 type: hot rolled: 88.9-508mm; hot expanded: 457-914.4mm; cold drawn: 10.3-73mm length: 5.8m/6m/11.8m/12m or any fixed lenght as per customer request surface treatment: bare, lightly oiled, black/red/yellow painting, zinc/anti-corrosive coating packing: steel strips bundled/in bulk, plastic caps connected, waterproof plastic steel grade: 20#, q345, a106/53b, a179, s275, s355, gr.b/x42/x46/x56, st44/37/ a500, j55-p110 end: plain ends, beveled end, threaded with couplings .
product name: api 5ct casing pipe type: seamless (smls), electric resistance welded (erw) length: r1, r2, r3 diameter: 4 1/2" ~ 20" (114.3 mm ~ 508mm) packing: protection caps on both ends and in bundles with steel strips and two tags as per export requirements surface treatment: anti-corrosion water based paint steel grade: h40/j 55/k55/n80/ c75/l80/c90/ t95/ p110/q125 threads or connection: ltc/stc/btc/ left hand connection or other premium threads like: vam .
productapi steel seamless line pipe production techniquehot-rolled, cold-drawn standardsapi 5l / api 5ct od3''-24'' (48mm-610mm) wtsch10-schxxs length6-12m materialsgr.b、l245，l290，l360，x42-70, j55, k55, n80, l80, p110 packingin bundles with steel strips, seaworthy packing as per customer's requirements surfaceblack painting endplain, beveled or with plastic caps .
producthot galvanized seamless riser/column pipes for conveying water size 4inch, 6inch, 8inch, 10inch, 12inch standardsapi 5l gr.b psl2 length6 meters pipe bodyhot galvanizing as per din 1706 or equivalent surfaceblack painting endthreading 8rd, with couplings ( material for couplings is same as for the pipe) .
outside diameter219mm-4060mm wall thickness5mm- 40mm materiall175-l485, ss400, 16mn, l 290-l360or according to customers requirements standardapi 5l psl1 packagein bundles, case packing or buld pack, hexagonal bundles of max, two tags on each bundle, wrapped in waterproof paper, pvc sleeve sackcloth with several steel strips. certificateiso 9001-2008, api 5l usagepetroleum and natural gas industry, chemical industry, electric industry, flammable and non-flammable liquid transportation and steel-construction, drainage project and city construction etc. .
Product Name: lsaw steel Pipe Size: OD 219mm-3000mm Wall Thickness 5mm-30mm , SCH30, SCH40, STD, XS, SCH80, SCH160, XXS etc. Length: 18m Steel material: Q195 Grade B, SS330, SPHC, S185 , Q215 Grade C, CS Type B, SS330, SPHC , Q235 Grade D, SS400, S235JR, S235JO, S235J2 Standard: BSEN10296, BSEN10025, BSEN10297, BS6323, BSEN10219, BSEN10217, GB/T13793-1992, GB/T14291-2006, GB/T3091-1993, GB/T3092-1993, GB3640-88
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