bu company has always adhered to the "quality" for survival, reputation, as the leading business philosophy, has an excellent team of engineers, perfect production equipment and after-sales service.
After-sale service and technical assistance: company provides after sales service and technical assistance as per customers' requirement and needs with response within 24 hours.
Kalite güvencesi, güvenilir fiyatlar, hizmet menşe ülke, deneyim teknik personel, mükemmel ürün performansı.
bure are emergency stocks for regular size perennially.This to save time for you.
Shandong Lisheng Machinery Co., Ltd. is a new generation enterprise dedicated to the hardware industry. It is located in Jining City, Shandong Province, the hometown of Confucius and Mencius. bu company is a professional hardware supporting enterprise integrating design, research and development, production and sales. bu main products are chains, wire ropes and their accessories: shackles, turn buckles, clips, rings, snap hooks and other forgings and castings, and accept drawings and samples for processing.
Bu satıcı ve şirket tarafından sağlanan en kaliteli ürün, hızlı yanıt ve ilgi için çok memnunum, teşekkür ederim!
Quikly göndermek, çok iyi iletişim, her şey yolunda, sorunsuz.
Çok kaliteli, hızlı ve güvenli sevkiyat, geliştirilecek bir şey yok
Harika satıcı! Her zaman çevrimiçi ve yardımsever. Hızlı teslimat, çok iyi ve güvenli ambalaj.
Put it in simple words, a Zincir Bloğu is a lifting device operated by pulling a hand chain. A Lever Block is a lifting device operated by rotation of a handle/ lever.
Zincir blokları veya zincir kasnak blokları olarak da bilinen zincirli vinçler, ağır yükleri zincir çekme yoluyla hareket ettirmek için yaygın olarak kullanılmaktadır. Çoğu zincirli vinç elle çalıştırılırken, kol blokları (veya cırcırlı kaldıraçlı vinçler), manuel bir kolu ileri veya geri çekerek çalıştırılır.
Zincir blok, mekanik avantajı kullanarak 50 tona kadar büyük yükleri kolaylıkla kaldırma yeteneği sağlar. Çalışma yükü limiti (WLL), 10.000 kg'a kadar yük kaldıran bir kaldıraçlı vinçten daha büyüktür.
bu chain block contains two wheels or cogs in which the chain is wrapped around. Both electric chain blocks and manual chain blocks have the same fundamental functions - when the chain is pulled, it wraps around the wheels which adds torque to the lifting mechanism, pulling the item that is on the other end of the chain (usually with a strong hook) and lifting it off the ground - the wheels inside the block are how they are able to lift heavy loads - even when operated manually. A chain block has a strong chain for lifting objects and attaching hooks to, manual lifting blocks have a hand chain which can be used for pulling by hand to bring the load up (these are powered by motors in electric chain blocks), they also have a grabbing hook for applying the lifting load. Electric chain blocks are the most common method, however, manual chain blocks are commonly used to lift lighter loads as they aren’t as expensive and are easier to move.
bu steel wire rope has high strength, light weight, stable operation, not easy to break suddenly and reliable operation.
With the development of today's society, the types of chain products are also constantly innovating. bu use of chains should be widely used in many industries.
Anchor chain refers to a special chain that connects the anchor and the hull and transmits the anchor's grip.