Zinc Plated Galvanized Pulley Block
pully block introduction
1:Eathetic apperance with the lower price.
2:High qulity with the satisfactary service.
3:from one to nine wheel
pully block Description
pulley block is an important tool hoisting, it is simple, easy to use, can be repeatedly changed pulley traction cables and pulleys Group and the direction of lifting or running big weight of mobile objects, in particular from the pulley block composed of the Joint Group to meet winch, mast or other lifting equipment, widely used in construction and installation operations. Product specifications from 0.03 to 320 tons, rotation of the wheel to pick up from a single round, with hanging hook, chain link rings, four hanging beam for users to choose.
pully block structure and materials
1, hook: The national standards of safety hook, by forging quality steel. Rally coefficient is three times the coefficient.
2, the pulley: cast iron pulley: lower hardness, the use of the wire rope when injury.
Cast steel pulley: high strength and toughness, but the rope wear larger, only to use the loading large equipment.
Hot-rolled steel wheels: light weight, high hardness, apply large pulley manufacturers.
3, pulley - sets: 1,metallurgical oily iron core sets of round: low cost, widely applicable small tonnage, the slow speed Pulley.
4, needle roller bearings round Core: rotational flexibility, compression durable.
5, wear-resistant composite copper sets of round-core: the 21st century and updating new products, has good wear resistance, high load Dutch, and the friction coefficient small, from the applicable burden
He can not form larger lubricating film of the occasion, widely used in many rounds of the pulley group.
6, Ball and Roller Bearings round core: the national standard bearings, two each pulley, can lift tonnage, using different specifications, standards
The bearings, apply high-speed operation, maintenance-free, but high cost.
He can not form larger lubricating film of the occasion, widely used in many rounds of the pulley group.
7, Ball and Roller Bearings round core: the national standard bearings, two each pulley, can lift tonnage, using different specifications, standards
The bearings, apply high-speed operation, maintenance-free, but high cost.
Company Information:
Ningbo Beilun Tiaoyue Machine Co., Ltd.
Business Type :Manufacturer.Year Established :2011
Certificate :GS , CE , GB , ISO14001 , CCC.
Product Range :To support the Transmission work, our company has Tubular Gin Pole, Come Along Clamp, Wire Rope Pulley Block , Nylon Sheave Hoisting Tackle, Cable Mesh Sock Grip, Line Stringing Swivel- all are OEM and professionally produced per ISO 9001:2008, which are being sold to over more than 50 countries in the world. Some items like Emergency Restoration Tower and crossing structure, we can customized, and the Safety Tools And Accessories, are not demanded the MOQ.
ONEREEL is specialized in the design and manufacture Steel Spools, Plastic Spools, Cable roller, Yarn Bobbin, aluminum spool , Cable Reel Stand, Sheave Pulley, Cable Conveyor, Hydraulic Puller Tensioner, Gin Poles, Cable Pulling Winch, Safety Tools, Wire Grip, Plastic Parts, and Pump in the industry since 1991. All of our customer spool and wire carrier are engineered and manufactured in our 120,000 square foot state-of-the-art manufacturing plant located in Ningbo, Zhejiang.
ONEREEL is specialized in the manufacture of reels for cables and electric wires, iron axles, disc spool for steel cables and various delivery reels. With strong technological capabilities and full series of production equipment. All of our products go through the dynamic and static balance tests. We have passed the quality system certification ISO9001:2000 to ensure the product quality. Following the standards of GB4004-83, JB/T8997, DIN46395 and DIN46397 in productions.
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FAQ
Q1: Can I get samples?
A: According to spool model and material, we will advise.
Q2: How long is the sample LEAD TIME?
A: For existing samples, it takes 2-3 days. If no stock, we will advise lead time.
Q3: Can you develop new products?
A: Yes, we have new products developing ability and we are good at developing new mold.
Q4: How much is the freight charge?
A: It depends on spool package volume, if small quantity, volume and urgent goods,
we may advise FEDEX or other couriers' charge for your check.
If volume bigger and by seaway suitable, we provide FOB or CIF price to you.
Q5: What format of the file do you need if I want my own design?
A: We have our own mound workshop and can provide spool or other plastic product developing and injection service.
Q6: How about your service?
A: We have pre-sale service, in-sale service and after-sale service. As "Customer First" is the most important principle of company operation.
You can freely help you out either Tech issue or Products requirements. Pls contact with us. Thanks.
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