6 Strand 6x61N,6x91N Offshore Mooring Steel Wire Rope

Product Description:

The GB/T 33364-2016 6 Strand Offshore Mooring Steel Wire Rope is crafted from high-tensile strength steel wire and is available with an independent wire rope core (IWRC) or wire strand core (WSC). It can be constructed in either right ordinary lay (Z) or left ordinary lay (S). This steel wire rope is designed for offshore applications due to its exceptional strength-to-weight ratio and ability to withstand impact loads. It is commonly utilized for positioning and anchoring tasks associated with mobile drilling platforms, floating production units, and offshore loading systems.

Product Features:

High Tensile Strength,Made from high-strength steel wires, offering exceptional tensile strength and fatigue resistance, ensuring safe and reliable mooring operations in offshore environments

Multi-Strand Construction,The 6x61N and 6x91N structures provide enhanced flexibility and crush resistance, making them ideal for complex tension and traction requirements while ensuring stable load distribution

Excellent Abrasion Resistance,Specially treated wire surfaces improve abrasion and corrosion resistance, extending the service life in seawater environments and reducing wear caused by friction

Superior Anti-Rotation Performance,The unique 6-strand design minimizes rotational effects under high loads, ensuring equipment stability and improving operational efficiency

Outstanding Fatigue Resistance,Designed to withstand repeated tension fluctuations, it offers excellent fatigue life, maintaining stable performance even in harsh offshore working conditions

Versatile Applications,Widely used in offshore oil platforms, FPSO systems, mooring buoys, and other marine engineering equipment for mooring purposes

Customizable Options,Available in various diameters, core types (fiber or steel core), and coatings to meet specific operational and environmental requirements

Compliance with International Standards,Manufactured in accordance with ISO, API, and other global industry standards to ensure quality and reliability for offshore applications worldwide

Main Technical Specifications:

Standard: GB/T 33364-2016

Material: Galvanized high tensile steel wire

Diameter: 80mm to 128mm

Construction Options:

6X65FNS

6X76WSNS

6X80WSNS

6X84WSNS

6X97SWSNS

6X103SWSNS

6X111SWSNS

6X103FSNS

6X109SWSNS

Type: WS~IWRC

Testing: Destructive and Tension tests

Certifications: RINA, BV, CCS, CR, NK, ABS, DNV, LR, and Mill Certificate

Surface Treatment: Galvanized, Rust-proof greasing

Packaging: Available on reels or in coils as per requirements.

Positioning and anchoring of:

Mobile drilling platforms

Floating production units

Offshore loading systems

Advantages:

Light weight

High strength

Ability to withstand impact loads

Due to the demanding conditions of offshore environments, the six-strand wire rope is considered expendable and typically requires replacement every few years.

Main Technical Parameters:

GB/T 33364-2016 6 Strand Class 6x61N,6x91N Offshore Mooring Steel Wire Rope

		Typical Construction
		Rope Construction	Strand construction	No. of outer layer wires
				Total	Per Strand
		6x65FNS	1-6-6F-12/20-20	120	20
		6x76WSNS	1-7-7+7-14/20-20	120	20
		6x80WSNS	1-7-7+7-14/22-22	132	22
		6x84WSNS	1-7-7+7-14/24-24	144	24
		6x97SWSNS	1-8-8-8+8-16/24-24	144	24
		6x103SWSNS	1-9-9-9+9-18/24-24	144	24
		6x111SWSNS	1-9-9-9+9-18/28-28	168	28
		6x103FSNS	1-7-7F-14-14/30-30	180	30
		6x109SWSNS	1-8-8-8+8-16/30-30	180	30
Nominal Dia. mm	Approximate weight kg/100m	Rope Grade
		1570	1770	1960
		Minimum breaking force kN
80	2780	3480	3920	4340
84	3070	3830	4320	490
88	3370	4210	4740	5250
92	3680	4600	5180	5740
96	4010	5010	5640	6250
100	4350	5430	6120	6780
104	4700	5880	6620	7330
108	5070	6340	7140	7910
112	5460	6810	7680	-
116	5850	7310	8240	-
120	6260	7820	8820	-
124	6690	8350	9420	-
128	7130	8900	10000	-

Product of GB/T 33364-2016 6 Strand 6x61N,6x91N Offshore Mooring Steel Wire Rope:

FAQ:

Q0: Are you a factory or trading company?

A0: We are a professional manufacturer for synthetic rope, rope net, rope ladders and relevant etc. We also trade steel wire rope and etc.

Q1: What is your terms of packing?

A1: We use synthetic bags for package. We can pack the goods in your brand after your approval.

Q2: What is your terms of payment?

A2: T/T & LC.

Q3: What is your terms of delivery?

A3: EXW, FOB, CFR, CIF, DDU.

Q4: How about your delivery time?

A4: Generally, it will take 1 to 7 days after receiving payment. The specific delivery time depends on the products and the quantity.

Q5: Can you produce according to the samples?

A5: Yes, we can produce as your samples or drawings.

Q6: What is your sample policy?

A6: We can supply the sample it is stock available, while courier cost and sample cost (it depends) are to be covered by buyer. It will be refunded for next time order.

Q7: Do you test all your goods before delivery?

A7: We test our finished products & raw material by bathes, and as requirement by third party case by case

Yongda Cord Net Co. Ltd. was founded in 1984 and is located in Jiangyin City, Jiangsu Province, China, approximately 150 kilometers from Shanghai. We have a complete range of production equipment, including spinning machines, twisting machines, strand making machines, strand piecing machines, three-strand rope machines, six-strand rope machines, eight-strand cable machines, and multi-strand rope. Our product range includes three-strand ropes, six-strand ropes, Atlas cables, polymer polyethylene fiber ropes, eight-strand polypropylene filament ropes, nylon ropes, nylon compound silk ropes, multi-strand braided cables, boarding rope ladders, pilot soft ladders, cabin canvas, cabin nets, cargo nets, safety nets, gangway nets, flame retardant nets, climbing nets, gangway handrail ropes, tiger spot ropes, manila ropes, and more.

Since 2020, we have expanded our offerings to include entertainment and leisure equipment, leveraging our expertise in rope and net manufacturing. This includes amusement products such as rope courses, climbing nets, and comprehensive amusement facilities.

Our company occupies approximately 8000 square meters of workshop space and includes a testing laboratory, six departments, and 50 employees, including 10 management and technical staff. Our annual sales reach 40 million RMB.

We are recognized by the National Trademark Office and hold ISO9001-2008 Quality Assurance Certificate. Additionally, we have obtained factory approvals from DNV, CCS, BV, and NKK classification societies and can acquire product inspection certificates from all IACS members such as LR, ABS, DNV, BV, NK, CCS, KR, IRS, RMRS, PRS, CRS, as well as third-party certifications like EC and TUV.

Our enterprise spirit is founded on "Self-Confidence, Hard work, Honesty, and Trustworthiness." Over the past four decades, our major clients have included shipyards, shipping companies, offshore entities, port terminals, fishing, aquaculture, entertainment and leisure, agriculture, mining, electric, yacht, and sports industries. Customers trust our product quality and service, leading to a solid global reputation.

We are customer-oriented, providing reliable quality and competitive prices.