ETW,Casing Tube,China Casing Tube Manufacture

Casing Tube

1. Environment friend and safety pile drilling method(Drilling with all casing, no mud)
2. Widely used in different difficult formations where there is a risk ofcollapse or broken formation, such as quicksand, flowing and fictile soils,high pressure groundwater formations, gravel and detritus-type soils etc.
3. High quality cast in-situ pile and secant pile wall. Large pile sizes withhigh load capacity. The ability to penetrate substantialboulder layers and other obstructions
4. Socket into hard rock is possible
5. Permanent liners may be incorporated to protect pile shafts
6. Depths of up to 60m areattainable

Applicationof casing tube
Foundation pile, Secant pile wall, Remove of abandoned foundation pile and barrier, river bridges and marine structures.

We are offering both Bauer and LEFFER standard casing tubeswith double wall and single wall format, as well as the customized single wallcasing etc.

The manufacturing view of the casing tools in our factory.

1.Casing Adapter

Casing Adapter
Specifications	O.D( mm)	I.D (mm)	Height (mm)	Weight (kg)
620/540	620	540	1800	680
750/670	750	670	1800	760
800/720	800	720	1800	820
880/800	880	800	1800	870
900/820	900	820	1800	900
1000/920	1000	920	1800	1020
1180/1100	1180	1100	1800	1200
1200/1120	1200	1120	1800	1240
1300/1220	1300	1220	1800	1350
1500/1400	1500	1400	1800	2020
1800/1700	1800	1700	1000	2580
2000/1880	2000	1880	1000	3680
2500/2380	2500	2380	1000	5070

2.Casing Tube

Bauer standard, Screw type, Double wall casing tubes
	Effective/working Length
D1/D2 Outer/Inner	1m		2m		3m		4m		5m		6m		Outer wall thickness		Inner wall thickness	Total thickness		Bolts Nos
mm	Weight(Kg)												mm		mm	mm
620/540	427	765	1103	1457	1804	2144	12	8	40	8
750/670	515	933	1351	1772	2190	2614	12	8	40	10
800/720	552	1006	1460	1911	2370	2826	12	8	40	10
880/800	607	1105	1603	2098	2600	3098	12	8	40	10
900/820	624	1132	1640	2146	2658	3168	12	8	40	10
1000/920	710	1266	1823	2396	2966	3534	12	8	40	10
1180/1100	875	1630	2386	3143	3895	4662	16	8	40	12
1200/1120	900	1670	2439	3213	3983	4758	16	8	40	12
1300/1220	960	1798	2635	3474	4310	5144	16	8	40	12
1500/1400	1556	2760	3964	5166	6368	7570	20	10	50	12
1800/1700	1880	3328	4777	6225	7674	8910	20	10	50	16
2000/1880	2590	4540	6490	8440	10390	12347	20	16	60	12
2500/2380	3260	5704	8151	10598	13045	15500	20	16	60	16
Bauer standard, Screw type, Single wall casing tubes
		Effective/working Length
D1/D2 Outer/Inner		1m		2m		3m		4m		5m		6m		Wall thickness			Bolts Nos
mm		Weight(Kg)												mm
620/588	390		635		880		1125		1370		1615		16			8
750/718	475		773		1072		1370		1670		1968		16			10
800/768	508		827		1145		1465		1783		2102		16			10
880/848	560		912		1263		1614		1965		2317		16			10
1000/968	640		1040		1440		1840		2240		2640		16			10
1180/1140	830		1417		2006		2595		3184		3773		20			12
1200/1160	842		1441		2040		2640		3240		3840		20			12
1300/1260		913		1565		2215		2866		3518		4168		20			12

LEFFER standard, Screw type, Double wall casing tubes
	Effective/working Length
D1/D2 Outer/Inner	1m	2m	3m	4m	5m	6m	Outer wall thickness	Inner wall thickness	Total thickness
mm	Weight(Kg)						mm	mm	mm
600/520	400	805	1170	1540	1905	2270	15	10	40
620/540	450	835	1205	1590	1970	2345	15	10	40
640/560	465	855	1245	1640	2030	2420	15	10	40
660/580	480	880	1285	1690	2095	2495	15	10	40
700/620	510	940	1370	1805	2230	2660	15	10	40
720/640	530	960	1410	1860	2305	2755	15	10	40
750/670	575	1035	1495	1965	2425	2890	15	10	40
800/720	587	1090	1593	2430	3010	3600	15	10	40
880/800	670	1215	1760	2315	2860	3405	15	10	40
900/820	685	1245	1805	2370	2930	3480	15	10	40
1000/920	780	1460	2140	2840	3525	4210	18	10	40
1080/1000	830	1570	2310	3060	3800	4540	18	10	40
1180/1100	925	1740	2550	3370	4185	4995	18	10	40
1200/1120	965	1790	2610	3440	4280	5395	18	10	40
1300/1220	1025	1920	2810	3725	4620	5520	18	10	40
1500/1400	1225	2265	3300	4350	5390	6430	18	10	40
1800/1700	1460	2750	4040	5320	6610	7900	18	10	40
2000/1880	1590	3080	4570	6060	7550	9050	18	12	45
2200/2080	2785	5060	7350	9730	12010	14300	20	20	60
2500/2380	3105	5710	8315	11070	13670	16280	20	20	60

Supplier may change the above data without notice, detaileddata can be reconfirmed when give the order.

3.Casing Shoe

Long shoe						Short Shoe
D1/D2 Outer/Inner	Total length	Working length	Weight	Bolt Nos.	Total length		Working length	Weight
(mm)	(mm)	(mm)	(Kg)		(mm)		(mm)	(Kg)
620/540	1186	954	590	16	586		354	339
750/670	1186	954	725	16	586		354	418
880/800	1186	954	855	18	586		354	491
1000/920	1186	954	975	18	586		354	560
1180/1100	1186	954	1160	20	586		354	665
1200/1120	1186	954	1177	20	586		354	677
1300/1220	1186	954	1275	24	586		354	733
1500/1400	1321	969	2005	30	721		369	1340
1800/1700	1321	969	2420	36	721		369	1618
2000/1880	1402	1002	3290	36	802		402	2350
2200/2080	1402	1002	3640	40	802		402	2580
2500/2380	1402	1002	4110	46	802		402	2850

4.Wearing parts on the casing shoe

We have various wearing parts available for your selectionand different application as follows:

DR Company is a professional manufacturer and supplier ofcasing tube in China.We offer a variety of manufacture piling tools, such as rock auger, rockbucket, soil auger, soil bucket, core barrel, belling auger, casing tube, CFAauger, and kelly bar ect. We possess 21 years experience of producing, sellingand serving. Our companys products have been exported to South-east Asia, Russia, UAE and other Middle East countries, Japan, Canada and other countries. If youneed casing tube, please contact us and we hope you can visit our factories byyourselves.

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