No-dig steel pipe

商标名称:Lushun

产品产地:中国 江苏 无锡市

产品型号:OD:42-89mm

最小订购数量:1

付款方式:L/C,T/T

产品供应数量:1000

供应货物时间周期:Month

产品详细说明: No-dig steel pipe for horizontal directional drilling machine

 

Company information:

 Wuxi Lushun Drilling Tools Co., Ltd. can manufacture all kinds of Drilling pipes, Sonde housing with drill bits, Fluted reamer, Barrel reamer, Cutting reamer, Swivel, Sub saver, Male and female slider, Shackle, Case slip, Mud stirring system and so on. We can provide these products with good quality by advanced technology.

Manufacturing equipments:

800T End Upsetting Machine, 8 sets CNC Threading  Lathes, 1 set of Automatic Shot-blasting Machine, 2 sets of Ultrasonic Inspection Equipments and 1 set of Magnetic Detection Machine.

Quality Inspection:

Advanced crack detection center with real time imaging system and one lab for spectral analysis, hardness, tesile strength, yield and impact tests.

 

Main Parameters of Forged Drilling Pipe

 

Specification	Dimension of the drill pipe						Thread	Grade	Min. bending radius (m)	Length of pipe to bend 90° (m)	Max. angle (°s)	Max.% slope %/ pipe %	Torque (Kn.m)
	OD of tube (mm)	Thickness of tube (mm)	Length (m)	Weight (kg)	OD of joints (mm)	Big clamp space of pin joint and box joint (mm)
50(2")	50	6.5	2	20	57	Pin:110	LS50	S135	30	47.1	4.8	8.3	3
			2.5	25		Box:175
60.3(2 3/8")	60.3	7.5	2	25.3	67	Pin:130	LS60	S135	33	51.8	5.2	9.1	6.3
			3	37		Box:180
73(2 7/8")	73	8	3	45	80	Pin:120	NC23	S135	45	70.7	3.8	5	13
			4	58		Box:180
73(2 7/8")	73	10	3	58	87	Pin:120	NC23 NC26	S135	51	80	4.5	7.8	16
			4	78		Box:180
76 (3")	76	10	3	58	87	Pin:100	NC26 D50	S135	56	87	4.7	8	16.5
			4	78		Box:190
83(3 1/4")	83	10	3	55	92	Pin:130	D80 NC31	S135	65	102.1	4	6.9	18
			4.5	75		Box:190
89(3 1/2")	88.9	10	4.5	97	104	Pin:150	D80 NC31	S135	72	113	4.8	8.3	24
			6	126		Box:230

 

Remark: thread and length can be manufactured as customer's requirements. 

 

 

 Main manufacturing process:

   

Finshed Products: