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Product Description

 ASTM regular g70 chain with outstanding quality:
Dimension: 1/4–1/two

Material: Alloy metal, large tensile, heat taken care of.

Floor treatment method: Galvanized, Black painted, Self color, Sharpening, Powder coated

Shade: Self shade, Purple , grey, CZPT , as to your ask for

Software: Ship, iron and metal business, petroleum chemical industry, coal mine

Technical Specification( ASTM G70 CHAIN):  

Nominal Size Actual Bar Size Inside Length Inside Width Weight per 100Feet Working Load Test load Breaking load
in in m/m in in Lb Kg Lb Kg Lb Lb
 1/four .281 .86 .forty five eighty four 38 3150 1430 6300 12600
  5/16 .343 8.7 1.01 .46 111 51 4700 2130 9400 18800
 3/eight .394 10 1.1 .fifty five a hundred and fifty 68 6600 2990 13200 26400
  7/sixteen .468 11.nine 1.29 .67 212 ninety seven 8750 3970 17500 35000
 1/two .521 13 1.55 .72 238 108 11300 5130 22600 45200



Alloy steel, large tensile, heat taken care of.


Light-weight Weight
exquisite design, hassle-free use and security testing.


Ship, iron and metal industry, petroleum chemical sector, coal mine.


Can use for the certification of CCS, LR, DNV and other effectively-identified classification societies.


Red , gray, CZPT , as to your request

Established in 1998, HangZhou CZPT Rigging Co., Ltd., previously acknowledged as Xihu (West CZPT ) Dis. Chain Manufacturing facility, is situated in Xihu (West CZPT ) Dis. Region of ZheJiang Province acknowledged as “The Gem ity of CZPT “, and specializes in creating and marketing and advertising chain and rigging related merchandise at residence and abroad.Our organization has independent import and export working rights, and can manage the certifications of CCS, LR, DNV and other CZPT classification societies for items. Our goods are sold to dozens of nations these kinds of as CZPT pe, CZPT ica and Center CZPT as well as more than ten provincial and municipal areas in CZPT , and are broadly applied to the fields of ships, metal, petrochemical sector, coal mine, and many others.In the principle of “Quality-honoring & CZPT -maintaining”, our company satisfies the specifications of all the CZPT ers through support innovation, adjustments the unique generation condition via technological innovation, enhances the item high quality by way of method innovation, and constantly goes to standardization, elaboration, method and scientification by way of the enterprise believed of consistent innovation.Absolute sincerity will shift a coronary heart of stone. Our firm is ready to cooperate with domestic and overseas new/old CZPT ers in utmost sincerity, to produce a frequent long term! 

Packaging & Delivery

Packing information: 
Bulk packing
Packed in wood situations
Packed in Iron drum, then in pallets
In accordance to your specifications

Supply Depth: Generally 30 days following getting your irrevocable L/C or CZPT payment. 


The surroundings in which the roller chain is used and the function it performs will have an effect on which roller chain is utilised and how usually you will want to substitute it. Rest confident that roller chains are a single of the most successful and successful choices for electrical power transmission and transportation apps. You will find roller chains most commonly employed for mechanical electrical power transmission in industrial equipment and solution conveyance all through manufacturing facilities. Standard Industries: Foods, Beverage, Materials, Packaging, Automotive, Metals, Building, Mining
china manufacturer  manufacturer  wholesaler Heavy Duty Industrial Conveyo Lifting Link Welded Alloy Steel Mining Chain manufacturers