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HALONG SHIPBUILDING CO. VINASHIN GROUP HALONG SHIPBUILDING COMPANY STANDARD FOR SHIP PIPING BOOK 2 HALONG 2006 HLS 01 – 0 – 000 1 2 REG. DATE HALONG SHIPBUILDING CO. PIPPE CLAMP & SUPPORT MATERIAL PAGE 178 OF 404 1. SCOPE - STANDARD JIS & MAETRIC SIZE PIPING PIPE CLAMP & SUPPORT MALT. DIMENSION 2. MATERIAL 2-1. STANDARD MATERIAL SPEC. ITEM MATERIAL PIPE MALT. TYPE N.D REMARK 40A – 80A HYD. PIPE, HEATING COIL A 100A & ABOVE GENERAL USE B 80A & BELOW '' SS400 (SUS304) STEEL (STAINLESS STEEL) C 32A & BELOW HYD. PIPE, HEATING COIL A 50A & ABOVE GENERAL USE U – BOLT SS400 + Pb AL – BRASS &CU – NI B 40A & BELOW '' A ALL FOR JIS PIPE PLASTIC (POLYPORY – LENE) ALL B 42 & BELOW FOR PRECISION A ALL BRINE, FREON PIPE B ALL '' C ALL '' CLAMP WOOD (OREGON PINE) ALL D ALL '' BSP3 – 0 A 50A & BELOW GENERAL USE COPPER & COPPER ALLOY B 65A & ABOVE '' BAND SS400 + RUBBER G.R.P. A ALL '' 2.2. 1) 2) U – BOLT & NUT, CLAMP, BAND SUPPORT 3) BOLT/NUT GALV. ALL ELECTRIC GALV. 4) PLASTIC CLAMP HLS 01 – 07 – 000 2 2 REG. DATE HALONG SHIPBUILDING CO. PIPPE CLAMP & SUPPORT MATERIAL PAGE 179 OF 404 3. INSPECTION - TABLE 4. - MALT. TYPE. SIZE EX1) U – BOLT/NUT, - SS400, - A, - 200A EX2) CLAMP, - PLASTIC, - A, - 40A EX3) B/LINER, - BSP3 – 0, - 40 5. STANDARD TABLE LIST 1) PIPE SUPPORT STANDARD 2) ANGLE SIZE OF PIPE SUPPORT 3) SPACING BETEEN PIPE SUPPORT 4) PIPE SUPPORT SYMBOL 5) U – BOLT & NUT WITHOUT FOR LINER 6) U – BOLT & NUT WITH FOR LINER 7) U – BOLT & NUT WITHOUT LINER FOR EXPANSION 8) U – BOLT & NUT WITH LINER FOR EXPANSION 9) U – BOLT & NUT FOR NON – FERROUS PIPE (AL – BRASS/CU – NI) 10) U – BOLT FOR FREON STEEL PIPE 11) BAND FOR NON – FERROUS PIPE 12) BAND FOR G.R.P PIPE 13) BAND FOR FREON COPPER PIPE 14) PLASTIC CLAMP (A – TYPE) 15) PLASTIC CLAMP (B – TYPE) 16) WOODEN CLAMP (A – TYPE) 17) WOODEN CLAMP (B – TYPE) 18) ANCHOR PIECE FOR STEEL PIPE 19) ANCHOR PIECE FOR STAINLESS STEEL PIPE 20) ANCHOR PIECE FOR NON – FERROUS PIPE 21) LEG PIECE 22) SLIDING SHOE 23) STEEL PAD FOR SUPPORT HLS 01 – 07 – 101 1 4 PAGE : 180 OF 404 PIPE SUPPORT STANDARD HLS 01 – 07 – 101 2 4 PAGE : 181 OF 404 PIPE SUPPORT STANDARD – 1 A B C HLS 01 – 07 – 101 3 4 PAGE : 182 OF 404 PIPE SUPPORT STANDARD – 2 HLS 01 – 07 – 101 4 4 PAGE : 183 OF 404 PIPE SUPPORT STANDARD – 3 HLS 01 – 07 – 102 REG. DATE HALONG SHIPBUILDING CO. ANGLE SIZE OF PIPE SUPPORT PAGE 184 OF 404 1. DECISION METHOD FOR ANGLE SIZE & SPACING OF PIPE SUPORT 1 – 1 ANGLE & PIPE SIZE BASED ON THE NUMBER OF PIPE SUPPORTING ANGLE SUPPORTING PIPE DIA (A) PIPE : 1 PC 2, 3 PCS 4, 5 PCS 6 PCS & ABOVE 1 PC 15 – 32 40 X 40 X 5 40 X 40 X 5 50 X 50 X 6 #40 – E , 32A 40 – 50 40 X 40 X 5 50 X 50 X 6 65 X 65 X 6 75 X 75 X 9 #40 – E , 32A 65 – 80 50 X 50 X 6 65 X 65 X 6 75 X 75 X 9 90 X 90 X 10 #40 – E , 40A 100 – 150 65 X 65 X 6 75 X 75 X 9 90 X 90 X 10 #40 – E , 50A 200 – 250 75 X 75 X 9 90 X 90 X 10 #40 – E , 65A 300 – 400 90 X 90 X 10 100 X 100 X 10 100 X 100 X 10 #40 – E , 100A 450 – 550 100 X 100 X 10 100 X 100 X 10 #40 – E , 125A 600 – 750 130 X 130 X 12 130 X 130 X 12 #40 – E , 150A 800 150 X 150 X 15 #40 – E , 200A 1 – 2 ANGLE SIZE BASED ON LEG HEIGHT PIPE MAX. H. REMARK N.D . O.D. 1/2D ≥ 500 ≥ 900 ≥ 1500 ≥ 2000 15 21.7 11 20 27.2 14 25 34.0 17 32 42.7 21 40 48.6 24 50 60.5 30 40 X 40 X 5 50 X 50 X 5 65 76.3 38 80 89.1 45 50 X 50 X 5 * 65 X 65 X 6 100 114.3 57 125 139.8 70 150 165.2 83 65X 65 X6 200 216.3 108 250 267.4 134 75 X 75 X 9 * 75 X 75 X 9 * * 75 X 75 X 9 300 318.5 159 350 355.6 178 400 406.4 203 450 457.2 229 500 508.2 254 550 558.8 279 100 X 100 X 10 * 100 X 100 X 10 * * 100 X 100 X 10 NOTE: * MARK TO BE PROVIDED WITH ON ADDITIONAL STEP * * MARK TO BE PROVIDED WITH TWO ADDITIONAL STEP - IF ADDITIONAL STEP IN NOT APPLIED, ANGLE SIZE SHALL BE INCREASED - ANGLE SIZE TO BE AS PER TABLE 1) & 2) WHICHEVER IS LARGER HLS 01 – 07 – 103 REG. DATE HALONG SHIPBUILDING CO. SPACING BETWEEN PIPE SUPPORTS PAGE 185 OF 404 1 – 3 SUPPORT PITCH FOR PIPE A) STEEL & STAINLESS STEEL (above #20) PIPE APPLICATION PIPE PITCH FOR STRAIGHT PART (L) PITCH FOR BENDING PART REMARK MAX. PITCH N.D O.D GEN. PITCH CASE "1" CASE "2" L1 L2 L3 R 10A 17.3 1200 1400 1400 250 500 750 15A 21.7 1300 1600 1600 255 700 955 20A 27.2 1400 1800 1800 275 800 1075 25A 34.0 1700 2100 2100 283 1000 1283 32A 42.7 1900 2400 2400 300 1100 1400 40A 48.6 2100 2700 2600 320 1250 1570 50A 60.5 2300 3000 2800 350 1300 1650 65A 76.3 2400 3300 3100 435 1450 1885 80A 89.1 2700 3700 3400 475 1500 1975 100A 114.3 3100 4200 3800 550 1750 2300 125A 139.8 3300 4600 4100 620 1880 2500 150A 165.2 3600 5000 4500 700 2000 2700 SEE SEC. 3.3.2 200A 216.5 4100 5600 5000 750 2150 2900 - 250A 267.4 4500 6200 5200 800 2300 3100 - 300A 318.5 4900 6800 5500 850 2450 3300 - 350A 355.6 5000 7000 5500 900 2600 3500 - 400A 406.4 '' 7500 5500 1000 2700 3700 - 450A 457.2 '' 8000 1150 2850 400 - 500A& ABOVE 508.0 '' 8000 DOES NOT USE 1200 3100 4300 - NOTE: SUGGESTED MAX. SPACING BETWEEN PIPE SUPPORTS IN COMFORMITY WITH ANSI/ASME B31.1. TH MAX. PITCHES ARE NOT TO BE APPLIED WHERE THE LOAD IS CONCENTRATED BETWEEN SUPPORTS SUCH AS EXPANSION JOINTS, VALVES, ETC. B) STAINLESS STEEL (#10) PIPE C) NON – FERROUS PIPE NOMINAL PIPE DIA. SPPORT PITCH NOMINAL PIPE DIA. NOMINAL PITCH NOMINAL PIPE DIA. NOMINAL PITCH 20A&BELOW MAX. 1180 150A 3000 10 & BELOW 600 – 800 25A – 65A 1200-2000 200A 3500 12 - 30 1000 – 1200 80A 2400 250A 4000 40 - 65 1500 – 2000 100A 2600 300 & ABOVE 4000 80 - 100 2500 – 3000 125A 2800 125 & ABOVE SAME AS STEEL PIPE HLS 01 – 07 – 104 REG. DATE HALONG SHIPBUILDING CO. PIPE SUPPORT SYMBOL PAGE 186 OF 404 TYPE SYMBOL APPLICATION UG NORMAL STEEL PIPE, U – BOLT (SS41, G) UB NORMAL STEEL PIPE, U – BOLT (SS41, B) UH HEATING COIL, U – BOLT (SS41, G) UI HEATING COIL, U – BOLT (SS41, B) SG NORMAL SUS304 PIPE, U – BOLT (SUS304, LINER) XG NORMAL SUS316 PIPE, U – BOLT (SUS316, LINER) SO NORMAL SUS304 PIPE, U – BOLT (SUS304) XO NORMAL SUS316 PIPE, U – BOLT (SUS316) A SH HEATING COIL SUS PIPE, U – BOLT (LINER) UL U – BOLT (SS41, B) WITH SLIDING SHOE (PHENOL) UP U – BOLT (SS41, G) WITH SLIDING SHOE (PHENOL) UM U – BOLT (SS41, B) WITH SLIDING SHOE (EPOXY) UE U – BOLT (SS41, G) WITH SLIDING SHOE (EPOXY) UN U – BOLT (SS41, B) WITH SLIDING SHOE (TEFLON) UT U – BOLT (SS41, G) WITH SLIDING SHOE (TEFLON) SP U – BOLT (SS304) WITH SLIDING SHOE (PHENOL) XP U – BOLT (SS316) WITH SLIDING SHOE (PHENOL) ST U – BOLT (SS304) WITH SLIDING SHOE (TEFLON) B XT U – BOLT (SS316) WITH SLIDING SHOE (TEFLON) UA AL – BR PIPE (65&ABOVE), BAND&LINER BA AL – BR PIPE (50&BELOW), BAND&LINER UF FREON STEEL PIPE, U – BOLT WITH PAD BF FREON COPPER PIPE, BAND WITH PAD C CA NORMAL DIA. PIPE CLAMP (PLASTIC) BC COPPER PIPE, BAND&LINER CP SPECIAL DIA. PIPE, U – BOLT (PLASTIC) UC NORMAL STEEL PIPE, U – BOLT (SS41, B) D UD NORMAL STEEL PIPE, U – BOLT (SS41, G) UQ U – BOLT (SS41, B), LINER (TEFLON) UJ U – BOLT (SS41, G), LINER (TEFLON) UR U – BOLT (SS41, B), LINER (PHENOL) UK U – BOLT (SS41, G), LINER (PHENOL) SJ U – BOLT (SS304), LINER (TEFLON) XJ U – BOLT (SS316), LINER (TEFLON) SK U – BOLT (SS304), LINER (PHENOL) DA XK U – BOLT (SS316), LINER (PHENOL) MAKER U – BOLT SYMBOL LIST SYMB. A – TYPE B – TYPE C – TYPE TREAT - MENT REMARK UG 100≤ ≤80A GALV UB 100≤ ≤80A BLACK UH 40≤ - ≤32A GALV UI 40≤ - ≤32A BLACK UP 40≤ - ≤32A GALV LINER UL 40≤ - ≤32A BLACK LINER UT 40≤ - ≤32A GALV LINER UN 40≤ - ≤32A BLACK LINER NOTE: U – BOLT LENGTH ANGLE ANGLE THK LENGTH .5. 10mm