4 1/2 Double Wall Reverse Circulation RC Drill Pipe for Sale

• After-sales Service: Select The Most Suitable Product
• Warranty: 6 Month
• Certification: SGS
• 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.: RC drill rod
• Standard: API
• Surface Treatment: Polishing
• Manufacturing Process: Forging
• Material: High Manganese Steel
• Od. Diameter: 50,73,89,102mm
• Length: 1000mm,1500mm,3000mm
• Wall Thickness: 6.5mm
• Thread: Remet,Metzke,If,Fh
• Transport Package: Wooden Case
• Trademark: Glorytek
• Origin: Beijing, China
• Production Capacity: 1000 Pieces Per Month

Product Description

Product Description

Manufacture RC drill rod/ 50mm reverse circulation drill pipe/Double-wall drill rod
Drill pipe is made from alloy steel. According to API Spec 5D. All threads are phosphated,copperized or cold worked.

Notes:

1.New drill pipe should be pasted oil before connection

2.Make up and break at least 3 times before drilling
3.Hard bending and plastic coating can be processed according to clients' special requirements.

Main technical parameters

Type	O.D of the outer tube (mm)	I.D of the inner tube (mm)	Out. diameter of joint (mm)	Type of threads	Effective length (m)
WP50/20	50	20	50		1; 1.5
WP73/35	73	35	73		1; 1.5
WP89/40	89	40	89		1; 1.5
WK76/32	76	32	78	3" Remet	3
WK102/41	102	41	103	4" Remet	3; 6
WK114/52	114.3	52	116	4 1/2" Remet	3; 6
WK114/38	114.3	38	114.3	4 1/2" Metzke	3; 6
WK114/50	114.3	50	114.3	4 1/2" Remet	3; 6
WB114/65	114	65	156	4 IF	6
WB127/76	127	76	162/168	4 1/2 IF	6; 9.5
DB127/76	127	76	184	5 1/2 FH	9.5
WB140/88	139.7	88	184	5 1/2 FH	6; 9.5
WB219/130	219	130	240		6; 9.5

 

Process Flow Sheet

 

Detailed Photos

 

 

 

Related product

 

Drilling rig:Trailer Mounted Drilling Rig, Truck Water Well Drill Rig, Core Drill Rig.

Drillling equipment:Mud Pump, Air Compressor.

Drill Tools:DTH Hammer, Tricone Bit, Drag Bit, DTH Bit,core bit etc.
 

Packaging & Shipping

Packing: Seaworthy Packing

Delivery: about 30 days after your down payment.

Company Profile

 

Glorytek Industry (Beijing)Co.,Ltd., located in Beijing, China, is an integrated corporation specialized in manufacturing and exporting top quality drilling equipment and drilling parts for decades. We are supported and assisted by a highly experienced team of designers and engineers that enable us to complete all the assigned projects successfully as per the specified requirement from our clients.

Our products are widely used in the scope of mining, water well drilling and exploration, anchor grouting project, side slope protection engineering, oil and gas engineering,underwater rock drilling & blasting operations of seaport channel, hydropower project, national defense projects ect.