Hot DIP Galvanized Hardened Combined Grade 30 Lifting Chain

Hot DIP Galvanized Hardened Combined Grade 30 Lifting Chain

Size: 6mm-42mm
Material: Alloy steel, high tensile, heat treated.
Surface treatment: Galvanized, Black painted, Self color, Polishing, Powder coated
To create extra value for customers is our enterprise philosophy; buyer growing is our working chase for wire rope sling with open socket, Nylon Eye And Eye Round Slings, galvanized wire rope socket. It using the world's leading system for reliable operation, a low failure rate, it suitable for Argentina customers choice. Our company adheres to the principle of quality first, affordable price, and service first, sincerely welcome domestic and foreign users to come to consult and order.

Specifications

Chinese manufacturer of galvanized mining chain:

Size: 6mm-42mm

Material: Alloy steel, high tensile, heat treated.

Surface treatment: Galvanized, Black painted, Self color, Polishing, Powder coated

Color: Self color, Red , grey, green, as to your request

Application: Ship, iron and steel industry, petroleum chemical industry, coal mine

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Chain:Thchnicle prameters of mine ring

Round chain specfication d*p(mm)

Product chain ring diameter(mm)

Pitch p*(mm)

Minimum inner widtn

Maximum outer width

Arc redius

Test load(kn)

Minimum break load(kn)

Maximum elongation under test load

Minimum total elongation under break load

10*40

10±0.4

40±0.5

12

34

15

85

110

1.4

12

100

130

1.6

12

14*50

14±0.4

50±0.5

17

48

22

150

190

1.4

12

200

250

1.6

12

18*64

18±0.5

64±0.6

21

60

28

260

320

1.4

12

330

410

1.6

12

22*86

22±0.7

86±0.9

26

74

34

380

480

1.4

12

490

610

1.6

12

26*92

26±0.8

92±0.9

30

86

40

540

670

1.4

12

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Attention

1. Before using the chain and chain rigging, please see clearly the working load and application scope on the sign. Overload is strictly prohibited.

2. In normal use, lifting Angle is the key to affect the load, the maximum included Angle of lifting shall not exceed 120 degrees, otherwise local overload of chain rigging will be caused.

3. Irregular connecting parts are prohibited to connect the chains.

4. The bearing chain rigging is forbidden to be directly hung on the members of the crane hook or wound on the hook.

5. Temperature has certain influence on the use of chain rigging.

6. The lifting point of the lifting hook is required to be on the same plumb line with the heavy lifting center, so that the lifting weight is in a stable and balanced state, to prevent the lifting from sliding or capsizing.

7. Between the chain is prohibited to twist, twist, knot, adjacent chain activities should be flexible.

8. When lifting heavy objects, rise, fall and stop slowly and steadily. Pay attention to the objects being lifted steadily and avoid impact load.

9. Do not try to force the chain rigging from under the weight or allow the weight to roll over the chain.

10. The chain shall be cleaned and tested after use, and the storage place shall be ventilated, dry and free of corrosive gases


Certificate

We have achieved many awards both domestic and worldwide.Pls see our achievements on the chain sling as bellow :

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To contact us

Thank you for visiting our website, further questions please feel free to contact us. We will do our best to support you all the time.

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We are in a relatively high position in the industry, and we maintain close cooperation with foreign suppliers to provide Hot DIP Galvanized Hardened Combined Grade 30 Lifting Chain, our products are exported to many countries and regions. After years of hard work and exploration, we now have domestic advanced production equipment and technology, which are widely used in many fields. After several years of accumulation and development, our company has established a complete service team. We take 'professionalism to create quality, quality to achieve brand' as the concept, to provide you with more comprehensive, better quality and more convenient services.