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High Strenth Oil Rig Equipment Oil Well Drilling Rig And Workover Oil Rig Derrick Mast

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High Strenth Oil Rig Equipment Oil Well Drilling Rig And Workover Oil Rig Derrick Mast

China High Strenth Oil Rig Equipment Oil Well Drilling Rig And Workover Oil Rig Derrick Mast supplier
High Strenth Oil Rig Equipment Oil Well Drilling Rig And Workover Oil Rig Derrick Mast supplier High Strenth Oil Rig Equipment Oil Well Drilling Rig And Workover Oil Rig Derrick Mast supplier High Strenth Oil Rig Equipment Oil Well Drilling Rig And Workover Oil Rig Derrick Mast supplier High Strenth Oil Rig Equipment Oil Well Drilling Rig And Workover Oil Rig Derrick Mast supplier

Large Image :  High Strenth Oil Rig Equipment Oil Well Drilling Rig And Workover Oil Rig Derrick Mast

Product Details:

Place of Origin: China
Brand Name: TIPTOP
Certification: Inspection Certificate
Model Number: JJ450

Payment & Shipping Terms:

Minimum Order Quantity: 1 set
Price: Negotiation
Packaging Details: seaworthy wooden box
Delivery Time: 5-30 days
Payment Terms: T/T, L/C, D/A, D/P
Supply Ability: 500 sets per month
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Detailed Product Description
Standard: API 4F Application: Drilling Rig Equipment
Max. Static Load Rating: 1350~6750 Kn Key Word: Derrick
Use: Drilling Rig And Workover Rig Model: JJ135~JJ675
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Oil Rig Equipment Oil Well Drilling Rig and Workover Rig API 4F Derrick, Mast

 

The drilling and workover derricks with different loadings is designed and fabricated according to API Spec 4F, including A type, Tower type, K type, special K type, mast type and the special type used in offshore drilling.

 

Features of Masts-Open Face

* Open-face masts.

* Raising mode: integral and bootstrap.

* Masts are installed at ground level and divide into sections. Sections are connected with each other by means of double pins to ensure connections integrity.

* Mast stems are of beam structure for easy of assembly/disassembly and transportation.

* Two hydraulic cylinders (left & right) are provided to be used as snubber when raising masts and as primary push-pull force when lowering masts.

* Masts’ space and height meet the need of installing top drive.

* Masts conform to API 4F.

 

Model JJ135/31.5-K JJ225/43-K JJ315/45-K JJ450/45-K JJ675/48-K
Max. static load rating kn 1350 2250 3150 4500 6750
Working height m (ft) 31.5 (104) 43 (141) 45 (147) 45 (147) 48 (157)
Top span (front x side) m (ft) 1.7x1.7 (5.6x5.6) 2x2 (6.6x6.6) 2.1x2.05 (6.9x6.6) 2.1x2.05 (6.9x6.6) 2.4x2.6 (7.9x8.5)
Bottom span m (ft) 6 (20) 8 (26) 8 (26) 9 (30) 10 (33)
Height of monkey board m (ft) 17.5 (57.4)
16.5 (54.1)
26.5 (87) 26.5 (87) 26.5 (87) 26.5 (87)
25.5 (83.7) 25.5 (83.7) 25.5 (83.7) 25.5 (83.7)
24.5 (80.4) 24.5 (80.4) 24.5 (80.4) 24.5 (80.4)
Capacity of monkey board m (ft) 2000 (6560) 4000 (13120) 5000 (16400) 7000 (22960) 9200 (301840)
Wind load capacity Under non-working condition
(no stand, no hook load)
km/h (NMPH)
172 (93) 172 (93) 172 (93) 172 (93) 172 (93)
Under non-working condition
(full stands, no hook load)
km/h (NMPH)
130 (70) 130 (70) 130 (70) 130 (70) 130 (70)
Raising & lowering mast
km/h (NMPH)
30 (16) 30 (16) 30 (16) 30 (16) 30 (16)

 

High Strenth Oil Rig Equipment Oil Well Drilling Rig And Workover Oil Rig Derrick Mast 

Contact Details
Xi'An Tiptop Machinery Co., Ltd.

Contact Person: Sales Manager

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