Oilfield Block, Oilfield Drilling Block, Oilfield Pipe Block

Oilfield Block, Oilfield Drilling Block, Oilfield Pipe Block, Traveling Block, Lifting Tackle

- Dawson Group Ltd. - China Manufacturer, Supplier, Factory

Oilfield Block

Model	Working load(TON)	Sheave diameter(mm)	Applicable wire rope(mm)	Weight(KG)
DS-OHB418-4T	4	202	9.5-12.7	16
DS-OHB4110-8T	8	254	12.7-14.3	25
DS-OHB4114-12T	12	355	16	43
DS-OHB4116-15T	15	406	25.4	68
DS-OHB4118-20T	20	457	25.4-28.5	86

Technology advantages:

1. The lifting bracket, sing ring and shake are made of alloy steel, forged and heat treated.

2. Hot rolled steel pulley, and the pulley groove bottom is quenched to increase the wearing coefficient and lengthen the service life.

3. Assembled with DS-JDB oily copper bushing or long cylindrical roller bearing.

4. The through-hole on the side plate is used to fix the tackle.

Oilfield drilling block

Model	Working load (TON)	Sheave diameter(mm)	Number of rounds	Applicable wire rope(mm)	Weight(KG)
DS1-150	150	750	4	28.5	2900
DS1-250	250	900	5	28.5	4700
DS1-350	350	1050	5	28.5	5000

It is forbidden to use the heavy weights next to the station.

Model	Working load (TON)	Sheave diameter(mm)	Number of rounds	Applicable wire rope(mm)	Weight(KG)
DS2-250	250	750	4	28.5	2500
DS2-350	350	1050	5	31.7	3200
DS2-500	500	1350	5	35	7200
DS2-750	750	1350	6	38	9000

It is forbidden to use the heavy weights next to the station.

Technique Advantages:

1. The pulley is hot rolled with Q345B steel plate and the wheel groove is quenched with flame.

2. The slot matched with the wire rope effectively extends the service life of both.

3. The long cylindrical roller bearings are assembled in the hub to design their respective lubricating oil ducts.

4. The lifting device is treated with 35 CrMO alloy steel, which ensures the payload safety.

5. The crane assembly thrust bearings, more flexible and convenient when working.

6. By increasing the weight to increase the speed, eliminate the vibration, more stable operation.

7. The slide surface is painted, and also anti rust treatment.

Oilfield Pipe Block

Model	Working load(TON)	Sheave diameter(mm)	Applicable wire rope(mm)	Weight(KG)
DS3-1-75	75	500	22	850
DS3-2-75	75	500	22	880
DS3-1-100	100	600	25	1250
DS3-2-100	100	600	25	1300
DS3-1-140	140	760	28	1900
DS3-2-140	140	760	28	2200

Model	Working load(TON)	Sheave diameter(mm)	Applicable wire rope(mm)	Weight(KG)
DS4-50	50	430	22	480
DS4-75	75	500	25	720
DS4-100	100	610	25	990
DS4-150	150	760	28.5	1200

Technique Advantages:

1. The pulley is hot rolled with Q345B steel plate and the wheel groove is quenched with flame.

2. The slot matched with the wire rope effectively extends the service life of both.

3. The long cylindrical roller bearings are assembled in the hub to design their respective lubricating oil ducts.

4. The lifting device is treated with 35 CrMO alloy steel, which ensures the payload safety.

5. The crane assembly thrust bearings, more flexible and convenient when working.

6. By increasing the weight to increase the speed, eliminate the vibration, more stable operation.

7. The slide surface is painted, and also anti rust treatment.

Welcome to buy the newest and competitive price DAWSON Oilfield Block, Oilfield Drilling Block, Oilfield Pipe Block from our factory. We're one of the leading China manufacturers and suppliers, offering you the wholesale service and the OEM service at a discount. With CE certification, our products made in China in stock are high in quality and low in price. Please be free to get the free sample from us.

 

For further information, please contact us. Email:info@dawson-group.com

 

Hot Tags: oilfield block,oilfield drilling blocks,oilfield pipe block,single ring oilfield block,sinlge shake oilfield block,hot rolled steel pulley block,hot rolled steel lifting pulley block,oilfield drilling crown block,oilfield traveling block,traveling block

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