| Round Steel Pipe Size Daim Ntawv Qhia | |||||||||
| DN | OD | OD (mm) | ASTM A53 GRA / B | ASTM A795 GRA / B | BS 1387 EN10255 | ||||
| SCH10S | STD SCH40 | SCH10 | SCH30 TSI 40 | Lub teeb | MEDIUM | HLOOV | |||
| MM | INCH | MM | (mm) | (mm) | (mm) | (mm) | (mm) | (mm) | (mm) |
| 15 | 1/2 " | 21.3 | 2.11 | 2.77 ib | - | 2.77 ib | 2 | 2.6 | - |
| 20 | 3/4 " | 26.7 ib | 2.11 | 2.87 ib | 2.11 | 2.87 ib | 2.3 | 2.6 | 3.2 |
| 25 | 1” | 33.4 ib | 2.77 ib | 3.38 ib | 2.77 ib | 3.38 ib | 2.6 | 3.2 | 4 |
| 32 | 1-1/4 " | 42.2 ib | 2.77 ib | 3.56 ib | 2.77 ib | 3.56 ib | 2.6 | 3.2 | 4 |
| 40 | 1-1/2 " | 48.3 ib | 2.77 ib | 3.68 ib | 2.77 ib | 3.68 ib | 2.9 | 3.2 | 4 |
| 50 | 2” | 60.3 | 2.77 ib | 3.91 ib | 2.77 ib | 3.91 ib | 2.9 | 3.6 | 4.5 |
| 65 | 2-1/2 " | 73o76 ib | 3.05 Nws | 5.16 | 3.05 Nws | 5.16 | 3.2 | 3.6 | 4.5 |
| 80 | 3” | 88.9 ua | 3.05 Nws | 5.49 ib | 3.05 Nws | 5.49 ib | - | - | - |
| 80 | 3” | 88.9 ua | 3.05 Nws | 5.74 ib | 3.05 Nws | 5.74 ib | 3.2 | 4 | 5 |
| 100 | 4” | 114.3 ib | 3.05 Nws | 6.02 ib | 3.05 Nws | 6.02 ib | 3.6 | 4.5 | 5.4 |
| 125 | 5” | 141.3 ib | 3.4 | 6.55 ib | 3.4 | 6.55 ib | - | 5 | 5.4 |
| 150 | 6” | 168.3 los yog 165 | 3.4 | 7.11 ib | 3.4 | 7.11 ib | - | 5 | 5.4 |
| 200 | 8 " | 219.1 ib | 3.76 ib | 8.18 Nws | 4.78 ib | 7.04 ib | - | - | - |
| 250 | 10” | 273.1 ib | 4.19 ib | 9.27 ib | 4.78 ib | 7.8 ib | - | - | - |
| Square thiab Rectangular Steel Pipe Size Daim Ntawv Qhia | ||||
| Square Hollow Tshooj | Rectangular Hollow Section | Thickness | ||
| 20 * 20 25 * 25 30 * 30 | 20 * 40 30 * 40 | 1.2-3.0 Nws | ||
| 40 * 40 50 * 50 | 30 * 50 25 * 50 30 * 60 40 * 60 | 1.2-4.75 Nws | ||
| 60 * 60 | 50 * 70 40 * 80 | 1.2-5.75 Nws | ||
| 70 * 70 80 * 80 75 * 75 90 * 90 100 * 100 | 60 * 80 50 * 80 100 * 40 120 * 80 | 1.5-5.75 Nws | ||
| 120 * 120 140 * 140 150 * 150 | 160 * 80 100 * 150 140 * 80 100 * 180 200 * 100 | 2.5-10.0 Nws | ||
| 160 * 160 180 * 180 200 * 200 | 200 * 150 250 * 150 | 3.5-12.0 Nws | ||
| 250 * 250 300 * 300 400 * 200 350 * 350 350 * 300 | 250 * 200 300 * 200 350 * 200 350 * 250 450 * 250 400 * 300 500 * 200 | 4.5-15.75 Nws | ||
| Loj: 400 * 400 280 * 280 450 * 300 450 * 200 | 400 * 350 400 * 250 500 * 250 500 * 300 400 * 600 | 5.0-20.0 Nws | ||
| Txias Rolled Steel Yeeb Nkab Sab Nraud | |||
| QHOV TSEEB | SQUARE ntu | RECTANGULAR SIB | OVAL ntu |
| 11.8, 13, 14, 15, 16, 17,5, 18, 19 | 10 x 10, 12 x 12, 15 x 15, 16 x 16, 17 x 17, 18 x 18, 19 x 19 | 6 x 10, 8x16, 8x18, 10x18, 10x20, 10x22, 10x30, 11x21.5, 11.6x17.8, 12x14, 12x34, 12.3x25.4, 13x4x25 30, 15x65, 15x88, 15.5x35.5 16x16, 16x32, 17.5x15.5, 17x37, 19x38, 20x30, 20x40, 25x38, 25x30, 25x40, 25x50, 27x40, 30x30 0, 35x78, 40x50, 38x75, 40x60, 45x75, 40x80, 50 x 100 | 9.5x17.10x18.10x20. 16 x 35, 15 x 25.5 16x45, 20x28, 20x38, 20x40, 24.6x46, 25x50, 30x60, 31.5x53, 10x30 |
| 20, 21, 22, 23, 24, 25, 26, 27, 27.5, 28, 28.6, 29 | 20x20, 21x21, 22x22, 24x24, 25x25, 25.4x25.4, 28x28, 28.6x28.6 | ||
| 30, 31, 32, 33.5, 34, 35, 36, 37, 38 | 30 x 30, 32 x 32, 35 x 35, 37 x 37, 38 x 38 | ||
| 40, 42, 43, 44, 45, 47, 48, 49 | 40 x 40, 45 x 45, 48 x 48 | ||
| 50, 50,8, 54, 57, 58 | 50 x 50, 58 x 58 | ||
| 60, 63, 65, 68, 69 | 60 x 60 | ||
| 70, 73, 75, 76 | 73x 7 5x | ||
| Coupler | Hom qauv | Hom khoom siv tes ua | Sab nraud |
| muab ob npaug rau | British (BS) | Tso Forged | 48.3mm ib |
| swivel coupler | British (BS) | Tso Forged | 48.3mm ib |
| putlog coupler | British (BS) | Tso Forged | 48.3mm ib |
| girder txuas | British (BS) | Tso Forged | 48.3mm ib |
| swivel girder coupler | British (BS) | Tso Forged | 48.3mm ib |
| borad tuav coupler | British (BS) | Tso Forged | 48.3mm ib |
| ib nrab coupler | British (BS) | Tso Forged | 48.3mm ib |
| lub tes tsho coupler | British (BS) | Tso Forged | 48.3mm ib |
| sab hauv jiont pin coupler | British (BS) | Tso Forged | 48.3mm ib |
| ntaiv coupler | British (BS) | nias | 48.3mm ib |
| limpet coupler | British (BS) | nias | 48.3mm ib |
| muab ob npaug rau | British (BS) | nias | 48.3mm ib |
| swivel coupler | British (BS) | nias | 48.3mm ib |
| putlog coupler | British (BS) | nias | 48.3mm ib |
| borad tuav coupler | British (BS) | nias | 48.3mm ib |
| ib nrab coupler | British (BS) | nias | 48.3mm ib |
| lub tes tsho coupler | British (BS) | nias | 48.3mm ib |
| sab hauv jiont pin coupler | British (BS) | nias | 48.3mm ib |
| Ob chav coupler 110 ° | JIS | nias | 48.6mm ib |
| Muab ob npaug rau 60 * 60 | JIS | nias | 60 hli |
| Swivel coupler 110 ° | JIS | nias | 48.6mm ib |
| Swivel Coupler 48 * 60 | JIS | nias | 48.6 * 60.5 hli |
| nqaj clamp | JIS | nias | 48.6mm ib |
| sab hauv jiont pin coupler | JIS | nias | 48.6mm ib |
| Muab ob npaug rau 90 ° | Kauslim | nias | 48.6mm ib |
| Swivel coupler 90 ° | Kauslim | nias | 48.6mm ib |
| muab ob npaug rau | German | Tso Forged | 48.3mm ib |
| swivel coupler | German | Tso Forged | 48.3mm ib |
| muab ob npaug rau | Italian | nias | 48.3mm ib |
| swivel coupler | Italian | nias | 48.3mm ib |
| Adjustable Spanish Hom Steel Prop | ||||
| Adjustable Qhov siab | Inner Tube OD | Tube OD | Tube Thickness | Kev kho saum npoo |
| (mm) | (mm) | (mm) | (mm) | |
| 600-1100 Nws | 40 | 48 | 1.4-2.5 Nws | Hmoov Coated / Hluav taws xob galvanized / Pre-galvanized / Kub dip galvanized |
| 800-1400 Nws | 40 | 48 | 1.4-2.5 Nws | |
| 1600-2900 Nws | 40 | 48 | 1.4-2.5 Nws | |
| 1800-3200 Nws | 40 | 48 | 1.4-2.5 Nws | |
| 2000-3600 Nws | 40 | 48 | 1.4-2.5 Nws | |
| 2200-4000 Nws | 40 | 48 | 1.4-2.5 Nws | |
| Adjustable Middle East Hom Steel Prop | ||||
| Adjustable Qhov siab | Inner Tube OD | Tube OD | Tube Thickness | Kev kho saum npoo |
| (mm) | (mm) | (mm) | (mm) | |
| 1600-2900 Nws | 48 | 60 | 1.4-4.0 Nws | Hmoov Coated / Hluav taws xob galvanized / Pre-galvanized / Kub dip galvanized |
| 1800-3200 Nws | 48 | 60 | 1.4-4.0 Nws | |
| 2000-3600 Nws | 48 | 60 | 1.4-4.0 Nws | |
| 2200-4000 Nws | 48 | 60 | 1.4-4.0 Nws | |
| 2800-5000 Nws | 48 | 60 | 1.4-4.0 Nws | |
| 3500-6000 | 48 | 60 | 1.4-4.0 Nws | |
| Adjustable Italian Hom Steel Prop | ||||
| Adjustable Qhov siab | Inner Tube OD | Tube OD | Tube Thickness | Kev kho saum npoo |
| (mm) | (mm) | (mm) | (mm) | |
| 1600-2900 Nws | 48 | 56 | 1.4-2.5 Nws | Hmoov Coated / Hluav taws xob galvanized / Pre-galvanized / Kub dip galvanized |
| 1800-3200 Nws | 48 | 56 | 1.4-2.5 Nws | |
| 2000-3600 Nws | 48 | 56 | 1.4-2.5 Nws | |
| 2200-4000 Nws | 48 | 56 | 1.4-2.5 Nws | |
| Heavy Duty Cast Nut Steel Prop | ||||
| Adjustable Qhov siab | Tube sab nraud | Sab hauv | Sab saum toj & Base Plate | Chav ntsuas hnyav |
| (mm) | (mm) | (mm) | (mm) | (kg / hnab) |
| 1700-3000 Nws | 60 x1,8 | 48 x 1.8 | 120 x 120 x 4 | 8.5 |
| 2000-3600 Nws | 60 x1,8 | 48 x 1.8 | 120 x 120 x 4 | 9.7 ib |
| 2200-4000 Nws | 60 x1,8 | 48 x 1.8 | 120 x 120 x 4 | 10.7 ib |
| Middle Duty Cup Txiv ntseej Steel Prop | ||||
| Adjustable Qhov siab | Tube sab nraud | Sab hauv | Sab saum toj & Base Plate | Chav ntsuas hnyav |
| (mm) | (mm) | (mm) | (mm) | (kg / hnab) |
| 1700-3000 Nws | 56 x 1.8 | 48 x 1.8 | 120 x 120 x 4 | 8.8 ib |
| 2000-3600 Nws | 56 x 1.8 | 48 x 1.8 | 120 x 120 x 4 | 10.3 |
| 2200-4000 Nws | 56 x 1.8 | 48 x 1.8 | 120 x 120 x 4 | 11 |
| Lub Teeb Lub Luag Haujlwm Khob Txiv Ntoo Steel Prop | ||||
| Adjustable Qhov siab | Tube sab nraud | Sab hauv | Sab saum toj & Base Plate | Chav ntsuas hnyav |
| (mm) | (mm) | (mm) | (mm) | (kg / hnab) |
| 1700-3000 Nws | 48 x 1.8 | 40 x1,8 | 120 x 120 x 4 | 7.5 |
| 2000-3600 Nws | 48 x 1.8 | 40 x1,8 | 120 x 120 x 4 | 8.5 |
| 2200-4000 Nws | 48 x 1.8 | 40 x1,8 | 120 x 120 x 4 | 9.4 ib |
| Haum | Txoj kab uas hla | Thickness | Ntev | Txhawb Qhov siab |
| (mm) | (mm) | (mm) | (mm) | |
| Txhawb Base | 60 | 5 | 137 | 680o800 ib |
| Tsau Pedestal | 30 | 8 | 325 | |
| Tshem tau Pedestal | 30 | 8 | 334 ib | |
| Brace Yeeb | 32 | 1.8 | 462 ib | |
| Pipe nrog Hook | 48 | 3 | 80 | |
| Hook | 60 | 6 | 225 | |
| Txhawb nqa ceg | 25 | 1.8 | 1015 | |
| Stabilized ceg | 25 | 1.8 | 1005 | |
| Kev kho saum npoo | Xim los yog Electro Galvanized | |||
Raws li koj qhov kev thov tshwj xeeb, kev ua haujlwm, kev hloov kho, ntim, kev thauj mus los, rau koj txoj kev thaj yeeb nyab xeeb.
Tom qab kos npe rau daim ntawv cog lus thiab them nyiaj tiav, peb paub tseeb tias lub sijhawm xa khoom yuav yog 100% raws li daim ntawv cog lus tshwj tsis yog kev quab yuam majeure (natural disasters, lub teb chaws txoj cai, thiab lwm yam).