Home » Product » Wire Rope Fittings » Shackle » Marine Turnbuckle, Open Body

Marine Turnbuckle, Open Body

Here at Junwei, we offer open body turnbuckles for various marine applications. The marine turnbuckle is made of high quality alloy steel by forging. Through a series of processes such as machining, heat treating, testing, zinc plating, etc., the standing rigging boasts excellent resistance to rust, oxidation and smog.

Using this open body rigging turnbuckle or rigging screw, the deficiency of traditional turnbuckles including improperly small size and heavy weight can be fixed. So, it is used as an ideal tensioner for port machinery, with multiple tension adjustments, large stroke in adjusting, and high safety factor of up to 3-4.

This high strength marine turnbuckle is available in KUUD, KUUH, KOOD, KOOH, KOUH and KCOD types, and is applied to various fields including ports, power plants, marine, metallurgical factories, etc.

Technical Parameters of the Marine Turnbuckle
GB/T3818-1999
Model SWL (t) d UU type OO type OU type Size Max. wire rope diameter
M grade P grade L1-L2 L3-L4 L5-L6 A B D E G
JWHL001 0.12 0.18 M6 155-230 170-245 160-235 18 10 6 19 100 3.8
JWHL002 0.25 0.4 M8 210-325 230-345 220-335 20 12 8 24 100 4.9
JWHL003 0.4 0.6 M10 230-340 255-365 240-355 25 14 10 28 150 6.2
JWHL004 0.6 0.8 M12 280-420 310-450 295-435 30 16 12 34 150 7.7
JWHL005 0.9 1.2 M14 295-435 325-465 310-450 36 18 14 40 190 9.3
JWHL006 1.2 1.7 M16 335-525 390-560 375-540 42 22 16 47 190 11.0
JWHL007 1.7 2.1 M18 375-540 415-580 395-560 50 25 18 55 230 13.0
JWHL008 2.1 2.7 M20 420-605 470-655 445-630 55 27 20 60 230 15.0
JWHL009 2.7 3.5 M22 445-630 495-680 470-655 62 30 23 70 260 17.0
JWHL010 3.5 4.5 M24 505-720 575-785 540-755 65 32 26 80 260 19.5
JWHL011 4.5 5.5 M27 545-755 610-820 575-790 78 36 30 90 310 21.5
JWHL012 6 7.5 M33 635-880 700-950 665-915 85 40 32 100 310 24.5
JWHL013 7.5 9.5 M36 650-900 730-975 690-940 95 44 38 105 370 28.0
JWHL014 9.5 12 M39 720-985 820-1085 770-1035 105 49 41 120 370 31.0
JWHL015 11 14.5 M45 760-1025 855-1120 810-1075 120 52 45 130 410 34.0
JWHL016 14 18 M48 845-1135 940-1230 890-1180 130 58 50 140 410 40.0
JWHL017 17.5 22 M56 870-1160 970-1260 920-1210 140 65 57 150 460 43.0
JWHL018 21 25 M60 940-1250 1085-1390 1010-1320 150 70 61 170 460 46.0
JWHL019 25 32 M64 975-1280 1130-1435 1055-1360 160 75 65 180 500 49.0

Note:
1. The table is only for reference purposes with no guarantee or warrantee as to its accuracy. The real data may vary slightly as test methods or ambient environments such as weather, temperature, humidity, etc. change.
2. Apart from industrial standards that the marine turnbuckle is manufactured to, Junwei also offers customized products as per your requirements. For details about custom production, please feel free to contact us at any time.

Related products
Inquiry Form