Oilfieldchain14

Mud pumps Chain
Draw works Chain
Engine Compounds Chain
Transmission drives Chain
Rotary countershafts Chain
Rotary tables Chain
Low and high drum Chain
Drilling rig Chain
Workover rig Chain
Oilfield Chain

SP series high strength short pitch roller chains

Donghua Chan No.	Pitch	Roier diameter	W idth between nner p btes	Pin diameter	Pin fength		Inner plate depth	Plate thickness	Transverse pitch	U timate tensife strength	Average tensife strength	Weight per meter
Donghua Chan No.	P	d1 max	b1 min	d2 max	L max	Lc max	h2 max	T	Pt	Q min	Q0	q
	mm	mm	mm	mm	mm	mm	mm	mm	mm	kN/bf	kN	kg；m
80SP-1	25.40	15.88	15.75	7.94	32.7	36.5	24.1	3.2	–	77.5/17434	85.3	2.86
100SP-1	31.75	19.05	18.95	9.54	40.4	44.7	30.1	4.0	–	115.5/25982	127.0	4.21
120SP-1	38.10	22.23	25.22	11.11	50.3	54.3	36.2	4.8	–	165.0/37118	186.0	6.36
140SP-1	44.45	25.40	25.22	12.71	54.4	59.0	42.2	5.6	–	222.7/50098	245.0	8.04
160SP-1	50.80	28.58	31.55	14.29	64.8	69.6	48.2	6.4	–	285.5/64215	314.0	10.80
200SP-1	63.50	39.68	37.85	19.85	80.3	87.2	60.3	8.0	–	445.5/100208	490.0	18.00
80SP-2	25.40	15.88	15.75	7.94	62.7	65.8	24.1	3.2	29.29	155.0/34868	170.6	5.68
100SP-2	31.75	19.05	18.95	9.54	76.4	80.5	30.1	4.0	35.76	231.0/51965	255.0	8.34
120SP-2	38.10	22.23	25.22	11.11	95.8	99.7	36.2	4.8	45.44	339.0/76260	373.0	12.63
140SP-2	44.45	25.40	25.22	12.71	103.3	107.9	42.2	5.6	48.87	445.5/100218	490.0	15.92
160SP-2	50.80	28.58	31.55	14.29	123.3	128.1	48.2	6.4	58.55	571.0/128430	628.0	21.43
200SP-2	63.50	39.68	37.85	19.85	151.9	158.8	60.3	8.0	71.55	892.0/200621	981.0	35.00
80SP-3	25.40	15.88	15.75	7.94	91.7	95.1	24.1	3.2	29.29	232.5/52302	255.9	8.18
100SP-3	31.75	19.05	18.95	9.54	112.2	116.3	30.1	4.0	35.76	347.3/78128	382.0	12.47
120SP-3	38.10	22.23	25.22	11.11	141.4	145.2	36.2	4.8	45.44	508.0/114278	559.0	18.90
140SP-3	44.45	25.40	25.22	12.71	152.2	156.8	42.2	5.6	48.87	668.0/150271	735.0	23.84
160SP-3	50.80	28.58	31.55	14.29	181.8	186.6	48.2	6.4	58.55	855.5/192441	941.0	32.10
200SP-3	63.50	39.68	37.85	19.85	223.5	230.4	60.3	8.0	71.55	1336.4/300633	1470.0	52.50

Donghua Chan No.	Pitch	Roler d’ameter	Width between nner pbtes	Pin demeter	Pin length		Inner plate depth	Plate thickness	Transverse pitch	U timate tensile strength	Average tensile strength	Weight per meter
Donghua Chan No.	P	d1 max	b1 min	d2 max	L max	Lc max	h2 max	T	Pt	Q min	Q0	q
	mm	mm	mm	mm	mm	mm	mm	mm	mm	kN/bf	kN	kg；m
80SPE-2	25.40	15.88	15.75	7.94	62.7	65.8	24.1	3.2	29.29	155.0/34868	170.6	5.68
100SPE-2	31.75	19.05	18.95	9.54	76.4	80.5	30.1	4.0	35.76	231.0/51965	255.0	8.34
120SPE-2	38.10	22.23	25.22	11.11	95.8	99.7	36.2	4.8	45.44	339.0/76260	373.0	12.63
140SPE-2	44.45	25.40	25.22	12.71	103.3	107.9	42.2	5.6	48.87	445.5/100218	490.0	15.92
160SPE-2	50.80	28.58	31.55	14.29	123.3	128.1	48.2	6.4	58.55	571.0/128430	628.0	21.43
200SPE-2	63.50	39.68	37.85	19.85	151.9	158.8	60.3	8.0	71.55	892.0/200621	981.0	35.00
80HSPE-2	25.40	15.88	15.75	7.94	68.8	72.0	24.1	4.0	32.59	178.4/40132	196.2	6.65
100HSPE-2	31.75	19.05	18.95	9.54	82.7	86.0	30.1	4.8	39.09	263.6/59299	290.0	9.71
120HSPE-2	38.10	22.23	25.22	11.11	102.4	106.4	36.2	5.6	48.87	356.4/80175	392.0	14.12
140HSPE-2	44.45	25.40	25.22	12.71	109.8	114.4	42.2	6.4	52.20	463.6/104300	510.0	17.38
160HSPE-2	50.80	28.58	31.55	14.29	130.1	134.9	48.2	7.2	61.90	588.0/132275	647.0	23.00
200HSPE-2	63.50	39.68	37.85	19.85	164.9	171.8	60.3	9.5	78.31	1091.0/245429	1200.0	38.50

Donghua Chan No.			hnerplates				depth			strength	strength	meter
Donghua Chan No.	P	d1 max	b1 min	d2 max	L max	Lc max	h2 max	T	Pt	Q min	Q0	q
	mm	mm	mm	mm	mm	mm	mm	mm	mm	kN/bf	kN	kg；m
80HSP-1	25.40	15.88	15.75	7.94	36.2	38.9	24.1	4.0	–	89.2/20066	98.1	3.36
100HSP-1	31.75	19.05	18.95	9.54	43.6	46.9	30.1	4.8	–	131.8/29649	145.0	4.90
120HSP-1	38.10	22.23	25.22	11.11	53.5	57.5	36.2	5.6	–	176.0/39592	196.0	7.12
140HSP-1	44.45	25.40	25.22	12.71	57.6	62.2	42.2	6.4	–	231.9/52149	255.0	8.88
160HSP-1	50.80	28.58	31.55	14.29	68.2	73.0	48.2	7.2	–	294.5/66260	324.0	11.72
200HSP-1	63.50	39.68	37.85	19.85	86.6	93.5	60.3	9.5	–	543.6/122295	598.0	19.80
80HSP-2	25.40	15.88	15.75	7.94	68.8	72.0	24.1	4.0	32.59	178.4/40132	196.2	6.65
100HSP-2	31.75	19.05	18.95	9.54	82.7	86.0	30.1	4.8	39.09	263.6/59299	290.0	9.71
120HSP-2	38.10	22.23	25.22	11.11	102.4	106.4	36.2	5.6	48.87	356.4/80175	392.0	14.12
140HSP-2	44.45	25.40	25.22	12.71	109.8	114.4	42.2	6.4	52.20	463.6/104300	510.0	17.38
160HSP-2	50.80	28.58	31.55	14.29	130.1	134.9	48.2	7.2	61.90	588.0/132275	647.0	23.00
200HSP-2	63.50	39.68	37.85	19.85	164.9	171.8	60.3	9.5	78.31	1091.0/245429	1200.0	38.50
80HSP-3	25.40	15.88	15.75	7.94	101.4	104.6	24.1	4.0	32.59	267.6/60200	294.3	9.95
100HSP-3	31.75	19.05	18.95	9.54	121.8	125.1	30.1	4.8	39.09	395.4/88948	435.0	14.53
120HSP-3	38.10	22.23	25.22	11.11	151.2	155.2	36.2	5.6	48.87	534.5/120250	588.0	21.12
140HSP-3	44.45	25.40	25.22	12.71	162.0	166.6	42.2	6.4	52.20	695.5/156448	765.0	25.88
160HSP-3	50.80	28.58	31.55	14.29	192.0	196.8	48.2	7.2	61.90	882.7/198576	971.0	34.22
200HSP-3	63.50	39.68	37.85	19.85	243.2	250.1	60.3	9.5	78.31	1627.3/366073	1790.0	57.29

SH series high strength heavy duty short pitch roller chains

Donghua Chan No.	P tch	Roller demeler	Width between hnerplates	Pin diameter	Pin length		Inner plate depth	Plate thickness	Ultimate tensile strength	Average tensile strength	Weight per meter
Donghua Chan No.	P	d1 max	b1 min	d2 max	L max	Lc max	h2 max	t/T max	Q m n	Q0	q
	mm	mm	mm	mm	mm	mm	mm	mm	kN/bf	kN	kg；m
*25SH	6.350	3.30	3.18	2.31	9.0	–	6.00	1.04	5.09/1157	5.6	0.11
*35SH	9.525	5.08	4.77	3.58	13.3	14.3	9.00	1.50	11.00/2500	13.6	0.41
40SH	12.700	7.95	7.85	3.96	18.8	19.9	12.00	2.03	22.40/5091	24.8	0.82
50SH	15.875	10.16	9.40	5.08	22.1	23.4	15.09	2.42	30.40/6909	36.2	1.25
60SH	19.050	11.91	12.57	5.94	29.2	31.6	18.00	3.25	44.10/10023	50.4	1.87
80SH	25.400	15.88	15.75	7.92	36.2	37.7	24.00	4.00	88.20/20045	93.0	3.10
100SH	31.750	19.05	18.90	9.53	43.6	46.9	30.00	4.80	116.60/26500	129.1	4.52
120SH	38.100	22.23	25.22	11.10	53.5	57.5	35.70	5.60	158.20/35954	175.3	6.60
140SH	44.450	25.40	25.22	12.70	57.6	62.2	41.00	6.40	206.00/46818	266.5	8.30
160SH	50.800	28.58	31.55	14.27	68.2	73.0	47.80	7.20	274.00/62273	293.0	10.30
200SH	63.500	39.68	37.85	19.85	86.6	93.5	60.00	9.50	506.10/115023	562.3	19.16
#5H63	19.050	14.29	9.55	7.30	27.9	–	19.60	4.15/3.25	65.70/14932	73.0	2.62
#C70SH	22.225	15.60	14.30	7.94	36.6	–	22.60	4.8/4.0	88.25/20056	98.0	3.75
955	28.575	21.30	17.46	11.10	46.8	–	30.60	6.4/5.6	142.10/35635	156.8	7.95

*Bush chan： di n the tabe ndicates the external dameter of the bush. #Straght sde pbtes

Donghua Chan No.	Pitch	Roller demeter	Width between hnerplates	Pin diameter	Pin length		Plate depth	Plate thckness	Ultimate tensile strength	Average tensile strength	Weight per meter
Donghua Chan No.	P	d1 max	bi min	d2 max	L max	Lc max	h2 max	T max	Q min	Qo	q
	mm	mm	mm	mm	mm	mm	mm	mm	kN/bf	kN	kg；m
40 OR	12.700	7.95	7.85	3.96	18.3	19.6	12.00	1.50	14.1/3205	17.50	0.67
50 OR	15.875	10.16	9.40	5.08	23.1	24.8	15.09	2.03	22.2/5045	29.40	1.19
60 OR	19.050	11.91	12.57	5.94	28.5	30.4	18.00	2.42	31.8/7227	41.50	1.62
60HT OR	19.050	11.91	12.57	5.94	31.7	33.2	18.00	3.25	55/12500	58.00	1.96
80 OR	25.400	15.88	15.75	7.92	35.6	37.3	24.00	3.25	56.7/12886	69.40	2.70
100 OR	31.750	19.05	18.95	9.53	43.3	47.0	30.00	4.00	88.5/20114	109.20	3.91
120 OR	38.100	22.23	25.22	11.11	54.0	57.5	35.70	4.80	127.0/28864	156.30	6.34
08B OR	12.700	8.51	7.75	4.45	18.8	19.9	11.80	1.60	18.0/4091	19.40	0.74