Buttress Thread Casing Coupling External Upset Tubing Coupling

• Material: Stainless Steel
• Connection: Female
• Surface Treatment: Galvanized Sheet
• Head Type: Round
• Transport Package: Box

Product Description

Suck Rod Coupling

                            

OD nominal diameter (d)			Coupling OD (inch- mm )	Length (inch- mm)	Wrench length mm	Wrench width mm
mm		in
16	5/8		38.1 ( 1.500 )	101.6 (4.000)	31.8	34.9
19	4/3		41.3 ( 1.625)	101.6 (4.000)	31.8	38.1
22	7/8		46.0 ( 1.812)	101.6 ( 4.000 )	31.8	41.3
25	1		55.6 (2.187)	101.6 ( 4.000)	31.8	47.6
29	1 1/8		60.3 ( 2.375 )	114.3 ( 4.500 )	41.3	53.9

Non-upset tubing coupling

 

Tubing OD (in)	Coupling OD ( in- mm )	Length ( in- mm )	Single Weight (Kg )	Package Quantity ( Piece )	Package Weight (Kg)	Teeth number per 25.4mm of thread ( Piece )
1.9	2.188-55.575	3.750-95.250	0.56	2900	1624	10
2 3/8	2.875-73.025	4.500-114.300	1.28	1512	1936	10
2 7/8	3.500-88.900	5.500-139.700	2.34	800	1872	10
3 1/2	4.250-107.950	5.625-142.875	3.71	502	1863	10
4	4.726-120.040	5.750-146.050	4.35	382	1662	10
4 1/2	5.200-132.080	6.500-165.100	4.89	252	1233	10

External Upset tubing coupling

Tubing OD (inch)	Coupling OD ( in-mm )	Length ( in- mm )	Single Weight (Kg)	Package Quantity ( Piece )	Package Weight (Kg)	Teeth number per 25.4mm of thread ( Piece )
1.9	2.188	3.750	0.84	2800	2352	8
2 3/8	3.036	4.875	1.55	1444	2239	8
2 7/8	3.668	5.500	2.40	792	1901	8
3 1/2	4.500	5.750	4.10	448	1837	8
4	4.750	5.750	4.82	320	1543	8
4 1/2	5.563	6.500	6.05	252	1525	8

Short round thread casing couplings

Casing Size OD (in)	Coupling Size OD (in- mm )	Length in- mm)	Weight Per Coupling (Kg )	Palletized Carton Quantity ( Piece )	Palletized Carton Weight (Kg )
4 1/2	5.000	6.250	3.62	343	1242
5	5.563	6.500	4.66	210	979
5 1/2	6.050	6750	5.23	216	1130
6 5/8	7.390	7.250	9.12	115	1049
7	7.656	7.250	8.39	120	1007
7 5/8	8.500	7.500	12.30	80	984
8 5/8	9.625	7.750	16.23	60	974
9 5/8	10.625	7.750	18.03	50	902
10 3/4	11.750	8.000	20.78	45	935
11 3/4	12.750	8.000	22.64	35	793
13 3/8	14.375	8.000	26.66	25	642
16	17.000	9.000	34.91	20	698
18 5/8	20.000	9.000	54.01	12	648
20	21.000	9.000	43.32	12	520

Long round thread casing couplings

Casing SizeOD (in)	Coupling Size OD ( in- mm )	Length ( in- mm )	Weight Per Coupling (Kg )	Palletized Carton Quantity ( Piece)	Palletized Cartoh Weight (Kg)
4 1/2	5.000	7.000	4.15	294	1220
5	5.563	7.750	5.75	210	1208
5 1/2	6.050	8.000	6.42	180	1156
6 5/8	7.390	8.750	10.83	100	1083
7	7.656	9.000	11.34	100	1134
7 5/8	8.500	9.250	15.63	50	1250
8 5/8	9.625	10.000	21.67	48	1040
9 5/8	10.625	10.500	25.45	40	1018

Buttress thread casing couplings

Tubing OD (in )	Coupling OD ( in- mm J	Length ( in- mm )	Single Weight (Kg )	Package Quantity ( Piece )	Package Weight (Kg)
4 1/2	5.000	8.875	4.55	196	892
5	5.563	9.125	5.85	144	843
5 1/2	6.050	9.250	6.36	144	916
6 5/8	7.390	9.625	10.54	92	970
7	7.656	10.000	11.01	80	881
7 5/8	8.500	10.375	15.82	64	1013
8 5/8	9.625	10.625	20.86	48	1002
9 5/8	10.625	10.625	23.16	40	927
10 3/4	11.750	10.625	25.74	40	1030
11 3/4	12.750	10.625	28.03	36	1010
13 3/8	14.375	10.625	31.77	20	636
16	17.000	10.625	40.28	20	805
18 5/8	20.000	10.625	62.68	12	752
20	21.000	10.625	50.10	12	601