Ts 8-B1 Machined Mechanical Seal (ReplaceJohn Crane 8b1)

• Structure: Single End
• Pressure: ≤5.0MPa
• Speed: ≤25m/S
• Temperature: -30ºC~+200ºC
• Standard: Standard
• Balance: Balanced
• Model NO.: TS 8-B1
• Shipment Terms: Fob Shanghai/Ningbo
• Transport Package: Trisun Standard or Customised
• Specification: 0.625 inch - 6.000 inch
• Trademark: Trisun, Nuetral or customised
• Origin: Made in China
• HS Code: 8484200090
• Production Capacity: 10, 000, 000 PCS/Year

Product Description

Accessories library-Wenzhou factory


Mold processing center-Wenzhou factory



Logistics warehousing center-Shanghai factory



Our mechanical seal model 8-B1 can Replace AESSEAL M02S and CRANE 8B1,which is widely used for industrial pumps.  The normal material combination include resin carbon/ceramic/NBR/ss304,resin carbon/tc/nbr/ss304,sic/sic/NBR/ss304 ,tc/tc/NBR/ss304 and so on. we also can make changes as customers'requirement or totally design a new type of mechanical seal to meet clients'needs.

TS 8-B1

Operating Limits:

Pressure: ≤2.5MPa

Speed: ≤25m/s

Temperature: -20ºC~+200ºC

 

Stationary Seats:

1. The standard seat for the TS8-B1 seal is the "P" type seat.

 

Rotary Ring (Carbon/SiC/TC)

Stationary Ring (99%Ceramic/ SiC /TC)

Secondary Seal (NBR/VITON/Encapsulated Ring)

Spring&Other Parts (SUS304/SUS316)

 

Structural Features:

1. The Secondary Seal O-ring material can be specified to allow the seal to be used in various fluids.

2. Applications include all types of rotating equipment, such as centrifugal pumps, mixers, and agitation crushers.

3. Mechanically driven, reducing attrition from the shaft and sleeve.

4. Seal is a multi-spring, balanced type that meets API610 standards.

Seal size  (inches)	d	d0	d3	d4	d6	d7	l1	l3	l4
0.625	12.7	15.87	30.8	34	14.5	25.60	27.0	7.90	7.5
0.750	15.9	19.05	34.0	37	17.5	31.95	30.0	10.30	7.8
0.875	19.1	22.22	37.2	40	21.0	35.12	32.0	10.30	8.0
1.000	22.2	25.40	40.3	43	24.0	38.30	33.0	10.30	8.0
1.125	25.4	28.58	43.4	46	27.5	41.48	35.0	11.15	7.9
1.250	28.6	31.75	48.3	51	30.5	44.65	35.0	11.15	7.9
1.375	28.6	34.93	51.3	54	30.5	44.65	37.0	11.15	8.7
1.500	31.8	38.10	54.5	58	33.5	47.83	37.0	11.15	8.7
1.625	34.9	41.28	60.8	64	37.5	51.00	45.0	11.15	8.7
1.750	38.1	44.45	64.0	67	40.0	54.18	45.0	11.15	9.5
1.875	41.3	47.62	67.2	70	43.5	60.53	45.0	12.75	9.5
2.000	44.5	50.80	70.4	73	46.5	63.70	45.0	12.75	9.5
2.125	47.6	53.98	76.7	80	49.5	66.88	52.0	12.75	11.1
2.250	50.8	57.15	79.9	83	53.0	70.05	52.0	12.75	11.1
2.375	54.0	60.33	83.1	86	56.0	76.40	52.0	14.33	11.1
2.500	57.2	63.50	86.2	89	59.0	79.58	52.0	14.33	11.1
2.625	60.3	66.68	89.4	92	62.5	82.75	52.0	14.33	11.1
2.750	63.5	69.85	92.6	96	65.5	85.93	52.0	14.33	11.1
2.875	66.7	73.03	95.8	99	68.5	85.93	52.0	15.93	11.1
3.000	69.9	76.20	97.3	100	72.0	89.10	52.0	15.93	11.1
3.125	73.0	79.38	100.5	104	75.0	95.45	52.0	15.93	11.1
3.250	76.2	82.55	105.3	108	78.5	98.63	52.0	15.93	14.3
3.375	79.4	85.73	108.5	111	81.5	101.80	52.0	19.84	14.3
3.500	82.6	88.90	111.6	115	84.5	104.98	52.0	19.84	14.3
3.625	85.7	92.08	114.8	118	88.0	108.15	52.0	19.84	14.3
3.750	88.9	95.25	118.0	121	91.0	111.33	52.0	19.84	14.3
3.875	92.1	98.43	121.2	124	94.0	114.50	52.0	19.84	14.3
4.000	95.3	101.60	124.3	127	97.5	117.68	52.0	19.84	14.3
4.125	98.4	104.78	127.0	134	100.5	120.85	52.4	19.84	14.3
4.250	101.6	107.95	133.4	137	103.5	124.03	52.4	19.84	14.3
4.375	104.8	111.13	136.5	140	107.0	130.38	52.4	19.84	14.3
4.500	107.9	114.30	139.7	143	110.0	133,55	52.4	19.84	14.3
4.625	111.1	117.48	142.9	146	110.0	133.55	52.4	19.84	15.8
4.750	114.3	120.65	146.1	149	113.5	136.72	52.4	19.84	15.8
4.875	117.4	123.83	149.2	153	116.5	139.90	52.4	19.84	15.8
5.000	120.6	127.00	152.4	156	119.5	143.08	52.4	19.84	15.8
5.125	123.8	130.18	155.6	159	122.5	146.25	52.4	19.84	15.8
5.250	127.0	133.35	165.1	168	126.0	149.43	60.3	19.84	15.8
5.375	130.2	136.53	168.28	171.45	129.0	152.60	60.3	19.84	15.8
5.500	133.3	139.70	171.5	175	132.0	155.77	60.3	19.84	15.8
5.625	136.5	142.88	174.6	178	135.5	158.95	60.3	19.84	15.8
5.750	139.7	146.05	177.8	181	138.5	162.12	60.3	19.84	15.8
5.875	142.9	149.23	181.0	184	141.5	165.30	60.3	19.84	15.8
6.000	146.0	152.40	184.2	188	145.0	168.47	60.3	19.84	15.8