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Hebei Junke Machinery Technology Co.,Ltd

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City:shijiazhuang

Province/State:hebei

Country/Region:china

Contact Person:MissWang

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China Stainless Steel 1.4404 Material Large Marine Winch Parts Shaft Support wholesale

Stainless Steel 1.4404 Material Large Marine Winch Parts Shaft Support

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Brand Name :LBS

Model Number :Non-standard

Certification :CCS, ABS

Place of Origin :Shijiazhuang Hebei China

MOQ :1 set

Price :Negotiation

Payment Terms :L/C, T/T

Supply Ability :150 sets per month

Delivery Time :30 to 40 working days, depends on order amounts and specification

Packaging Details :Export standard wooden case

Name :1.4404 Material Shaft - Support

Standard :NS-ISO 2768mK

Corlor :Interthane 990 Blue white

Application Range :Marine winch

Diameter :30mm

Material :1.4404

Packing :wooden box

Weight :30kg

lenght :80mm

Surface general :Ra3.2

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Stainless Steel 1.4404 Material Shaft - Support for Marine Large Winch

Product feature

Product name: Stainless Steel 1.4404 Material Shaft - Support For Marine Large Winch

Other name: Marine Winch shaft- support

Standard: NS-ISO 2768mK

Sling type: cable or wire

power: Electirc

colour: Inerthane 990 Blue white

Rope: 100-1000mm

Rope diameter: 3-199mm

Tolerance General: NS-ISO 2768mK

Our company mainly serves lifting machinery, marine machinery, petroleum machinery, water conservancy machinery, We can produce winches and all steel parts for winches.

Other Features

1. Our products have the advantages of compact structure, light weight, safe and easy to operate.
2. Our products are used for general lifting, hauling and other works in marine deck machinery, harbor, petroleum, drill machine, engineering machinery, mining, geological exploration and construction machinery and etc.
3. Products are designed and manufactured according to API Spec 7K “Specification for Drilling Equipment”.
4. High starting& working efficiency.
5. Reliable operation with little noise.

Structural composition

Q/TY	ITEM	DESCRIPTION	TECHNICAL DESCRIPTION	MATERIAL	MASS
1	1	Plate	PL30	S355J2+N	12.11KG
1	2	Plate	PL25	S355J2+N	1281.01KG
1	3	Plate	PL25	S355J2+N	1278.71KG
1	4	Plate	PL20	S355J2+N	519.77KG
1	5	Plate	PL20	S355J2+N	483.92KG
1	6	Plate	PL20	S355J2+N	322.17KG
2	7	Plate	PL20	S355J2+N	216.29KG
1	8	Plate	PL15	S355J2+N	10.46KG
1	9	Plate	PL15	S355J2+N	23.96KG
1	10	Plate	PL15	S355J2+N	16.1KG
6	11	Plate	PL15	S355J2+N	7.53KG
1	12	Plate	PL15	S355J2+N	237.56KG
11	13	Plate	PL15	S355J2+N	14.68KG
1	14	Plate	PL10	S355J2+N	51.41KG
1	15	Tube,Circular	6605204460	S355J2H+N	4548.39KG
2	16	Bar,Circular		S355J2+N	0.79KG

Preparation and cutting of steel

Cutting and beveling of materials shall be carried out by thermal cutting or machining.
Thermally cut edges shall be ground to sound metal before welding.
All sharp edges, corners and Curing Zone must be rounded to R=2.5mm.
Stainless steel shall by ground, and then acid treated and cleaned before use.

Welding requirement

Welding spatter, beads and slag should be completely removed. Surface damage is filled and grinded flush.

Techinical parameters:

Test temperature and charpy V-notch impact energy shall be in accoradance with DNV lifting appliances No.2.22. values for plates in primary and essential welded steel structure is listed in table below:

Yield stress Re(MPa)	Thichness(mm)	temp(°C)	Impact energy(J)
355	6< t ≤ 25	0	34
	25< t ≤ 50	-20	34
	50< t ≤ 70-40	-40	41
	70< t ≤ 150	-40	50
690	6< t ≤ 25	0	46
	6< t ≤ 25	-20	46
	50< t ≤ 70	-40	46