API High-Quality Dg Series Drilling Hooks

• After-sales Service: Yes
• Warranty: 1 Year
• Manufacturing Process: Casting
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: DG90
• Surface Treatment: Galvanized
• Operation Pressure: Atmospheric Pressure
• Material: Alloy
• Product Name: Drilling Hook
• Type: Dg Series Hook
• Transport Package: Wooden Case
• Specification: DG90, DG135, DG170, DG225, DG315, DG450, DG585
• Trademark: ZX
• Origin: China

Product Description

Product Description

Traveling Block and Hook are effective devices of drilling rig for lifting.
It is underground work in the most basic conditions and the main equipment.
Equipped with a hydraulic snubber assembly to protect tool joints when making up/breaking out connections.
Equipped with the reliable safety devices on the hook.
The high stress parts of every hook are subjected to non-destructive testing.
The hooks conform to API Spec 8C.
 
Structural features:
  The hook complies with API 8A specification and conforms to the SY/T5527 standard.
  The hook is equipped with the reliable safety devices on the main hook.
  The hook is equipped with a hydraulic snubber assembly to protect drill pipe joint.
  The main parts are made of high stress alloy steels and are subjected to nondestructive testing

  Applicable Industries: Energy & Mining
  Use::Well Drilling
  Place of Origin: Shandong, China
  Brand Name: Zhao Xin
  Material: Alloy
  Type:  DG90,DG135,DG170,DG225,DG315,DG450,DG585

Product Parameters

Model	DG90	DG135	DG170	DG225	DG315	DG450	DG585
Max hook load.	kN	900	1350	1700	2250	3150	4500	5850
US ton	100	150	200	250	350	500	650
Main hook cpening size	mm	155	165	180	190	220	220	238
in	6 ^1/16	6 ^1/2	7	7^1/2	8 ^5/8	8 ^5/8	9^3/8
Main hook dia.	mm	116	140	150	160	180	180	180
in	4 ^1/2	5 ^1/2	6	6 ^1/4	7	7	7
Assistant hook dia.	mm	80	90	90	100	120	120	120
in	3 ^1/8	3 ^1/2	3 ^1/2	4	4 ^3/4	4 ^3/4	4 ^3/4
spring stroke	mm	180	180	180	180	200	200	200
in	7	7	7	7	8	8	8
Size	mm	2000×680 ×600	2200×720 ×616	2450×750 ×630	2545×780 ×750	2953×890 ×830	2950×890 ×880	3156×930 ×930
in	79×27×23	79×28×24	96×29×25	100×31×29	116×35×33	116×35×35	124×37×37
Weight	kg	1800	1910	2020	2180	3410	3496	3900
Ib	3970	4210	4450	4800	7520	7710	8598

Packaging & Shipping

Company Profile

Dongying Zhaoxin Industry and Trade Co.,Ltd is an ISO-9001, ISO-14001, OHSAS-18001 certified company and has all the quality systems in place for design, planning,manufacturing and quality monitoring & traceability to ensure that Dongying Zhaoxin Industry and Trade Co.,Ltd products match the highest quality & reliability Standards similar to any International major in this field.

Dongying Zhaoxin Industry and Trade Co.,Ltd with perfect attitude, product and service, is going to make further development together with customers at home and abroad .