Dengiz ISO 13795 Double Bitt tortuvchi ustun

Dengiz ISO 13795 Double Bitt tortuvchi ustun

● Standart: ISO13795-2012
● Oddiy va tejamkor
● SWL: 1401Kn gacha
● Sertifikat: CCS, ABS, BV, DNVGL, NKK va boshqalar.

Ta'rif

ISO13795 er-xotin bitli tortma ustunlari payvandlangan po'lat ustunlar bo'lib, oddiy bog'lash va tortish talablariga javob beradigan dengiz kemalariga o'rnatish uchun mos keladi. Bollardlarning ustunlari po'lat quvurlardan yasalgan yoki plastinkadan yasalgan bo'lishi kerak. ISO standarti bo'yicha sakkizta arqon ostida bog'lovchi arqonni ushlab turish kuchini oshirish uchun past ishqalanishli sirt qoplamasi tavsiya etilmaydi.

Qurilishga ko'ra, ISO13795 ga bog'liq bo'lgan payvandlangan po'lat ustunlar ikki turga bo'linadi, ular A turi - ixcham taglik plitasi va B tipi - keng taglik plitasi bilan.

A tipidagi bollard uchun o'lcham va SWL

marine ISO bollard type A

Nominal hajmi	Olchamlari (mm)									SWL		Og'irligi
	Olchamlari (mm)									O'rnatish maqsadida
	D1	D2	H1	H2	b	L	t	t1	t2	Bir arqondan foydalanish
	D1	D2	H1	H2	b	L	t	t1	t2	(kN)	(t)	(kg)
150	165.2	185	330	90	155	400	8	6	6	54	5.5	29
200	216.3	240	395	115	205	500	8	6	6	82	8.4	46
250A	267.4	290	505	135	250	630	12	9	8	156	16	107
250B	267.4	290	505	135	250	630	10	8	7	127	13	91
300A	318.5	340	600	150	290	800	21.5	16	9	332	34	281
300B	318.5	340	600	150	290	800	12	9	9	186	19	166
350A	355.6	380	685	175	340	890	26	19	11	443	45	431
350B	355.6	380	685	175	340	890	14	10	9	244	25	241
400A	406.4	430	730	185	380	1000	28	20	13	594	61	570
400B	406.4	430	730	185	380	1000	15	11	11	326	33	322
450A	457.2	480	770	195	425	1100	29	21	14	753	77	712
450B	457.2	480	770	195	425	1100	14.5	11	11	382	39	379
500A	508	530	830	230	480	1250	32	23	16	992	101	960
500B	508	530	830	230	480	1250	14.5	11	11	457	47	465
550A	558.8	580	900	270	520	1380	31	22	16	1131	115	1123
550B	558.8	580	900	270	520	1380	21	16	11	781	80	787
600	609.4	630	950	300	560	1550	33	23	16	1401	143	1391

B tipidagi bollard uchun o'lcham va SWL

ISO ship bollard type B

Nominal hajmi	Olchamlari (mm)										SWL		Og'irligi
	Olchamlari (mm)										O'rnatish maqsadida
	D1	D2	H1	H2	b	L	L1	t	t1	t2	Bir arqondan foydalanish
	D1	D2	H1	H2	b	L	L1	t			(kN)	(t)	(kg)
150	165.2	185	320	80	155	400	670	8	8	6	54	5.5	45
200	216.3	240	365	85	205	500	860	8	8	6	82	8.4	68
250A	267.4	290	470	100	250	630	1065	12	11	8	156	16	150
250B	267.4	290	470	100	250	630	1065	10	8	7	127	13	119
300A	318.5	340	575	125	290	800	1300	21.5	20	9	332	34	383
300B	318.5	340	575	125	290	800	1300	12	9	9	186	19	203
350A	355.6	380	655	145	340	890	1475	26	23.5	11	443	45	582
350B	355.6	380	655	145	340	890	1475	14	13	9	244	25	333
400A	406.4	430	705	160	380	1000	1630	28	26	13	594	61	793
400B	406.4	430	705	160	380	1000	1630	15	13.5	11	326	33	441
450A	457.2	480	745	170	425	1100	1810	29	26	14	753	77	979
450B	457.2	480	745	170	425	1100	1810	14.5	13	11	382	39	517
500A	508	530	790	190	480	1250	2040	32	19	16	992	101	1321
500B	508	530	790	190	480	1250	2040	14.5	13	11	457	47	631
550A	558.8	580	840	210	520	1380	2240	31	28	16	1131	115	1530
550B	558.8	580	840	210	520	1380	2240	21	19	11	781	80	1059
600	609.4	630	875	225	560	1550	2490	33	28	16	1401	143	1850