China TYPE 20/20T Mechanical Seals Supplier, Manufacturer - Factory Direct Price

Product Description

ZL20/20T Elastomer Bellow Mechanical Seal replace John Crane 2(N SEAT), AES P02/P02T, VULCAN 20

Description:

The following is the introduction of high quality TYPE 20/20T Mechanical Seals, hoping to help you better understand it. Welcome new and old customers to continue to cooperate with us to create a better future!

Replacement to:

Burgmann MG920/ D1-G50 seal
John Crane type 2 seal
Flowserve 200 seal
Latty T200 seal
Roten RB02 seal
Roten 21 seal
Sealol 43 CE short seal
Sterling 212 seal

Operational Conditions:

Temperature: -20℃ to +120℃
Pressure: ≤1.0MPa
Speed: ≤15m/s
Seat Type:
Standard: CT20
Alternative: CT24, G60

Materials:

Stationary Ring: Ceramic (Alumina), Silicon Carbide Reaction Bonded, Silicon Carbide Sintered Pressureless, Ni-binder Tungsten Carbide, Co-binder Tungsten Carbide
Rotary Ring: Resin Impregnated Carbon Graphite (Furan), Antimony Impreg, Carbon Graphite, Silicon Carbide Sintered Pressureless, Silicon Carbide Reaction Bonded, Co-binder Tungsten Carbide, Ni-binder Tungsten Carbide
Secondary Seal: Nitrile (NBR), Ethylene Propylene (EPDM), Fluorocarbon Rubber (Viton)

Applications:

Clean water,
Sewage water
Oil and other moderately corrosive fluids

d(mm)	D3	D31	D1	L1	L2
12	23.9	22.8	27.79	8.74	25.6
13	23.9	24	27.79	8.74	25.6
14	26.7	26.7	30.95	10.32	25.6
15	26.7	26.7	30.95	10.32	25.6
16	31.1	30.4	34.15	10.32	25.6
18	31.1	30.4	34.15	10.32	25.6
19	33.4	30.4	35.7	10.32	25.6
20	33.4	33.4	37.3	10.32	25.6
22	39.2	33.4	40.5	10.32	25.6
24	46.3	38	47.63	10.32	25.6
25	49.4	39.3	50.8	11.99	33.54
28	49.4	42	50.8	11.99	33.54
30	49.4	43.9	53.98	11.99	33.54
32	49.4	45.8	53.98	11.99	33.54
33	52.6	45.8	53.98	11.99	33.54
35	52.6	49.3	53.98	11.99	33.54
38	55.8	52.8	57.15	11.99	33.54
40	62.2	55.8	60.35	11.99	33.54
42	66	58.8	63.5	11.99	40.68
43	66	58.8	63.5	11.99	40.68
44	66	58.8	63.5	11.99	40.68
45	66	61	63.5	11.99	40.68
48	66.6	64	66.7	11.99	40.68
50	71.65	66	69.85	13.5	40.68
53	73.3	71.5	73.05	13.5	41.2
55	78.4	71.5	76	13.5	41.2
58	82	79.6	79.4	13.5	41.2
60	82	796	79.4	13.5	41.2
63	84.9	81.5	82.5	13.5	41.2
65	88.4	84.6	92.1	15.9	49.2
70	926	90	95.52	15.9	49.2
73	94.85	92	98.45	15.9	49.2
75	101.9	96.8	101.65	15.9	49.2
80	104		114.3	20	56
85	108		117.5	20	56
90	112		123.85	20	59
95	119		127	20	59
100	124		133.35	20	62