China 155 O-RING Mechanical Seals Supplier, Manufacturer - Factory Direct Price

Product Description

ZLSEAL specializes in manufacturing mechanical seals and seal spare parts. We produce 155 O-RING Mechanical Seals, mechanical seals and mechanical accessories such as gaskets, oil seals, O-rings, bushings, etc. with various mechanical seal designs. Please tell us your product standard name and send us photos or drawings.

Advantage:

1. 155 mechanical seal is a commonly used water pump seal.

2. Size: 10-40mm.

3. Application: for clean water pump or household pump.

4. Certification: ISO9001

5. Small orders of mechanical seal 155 are acceptable.

6 Fast delivery time.

7. Frame and spring are stainless steel, sealing surface is SIC/carbon/ceramic

8. Rubber part of mechanical seal 155 is NBR/VITON/EPDM

Specification:

Temperature: -20℃ to +150℃
Pressure: ≤1.0MPa
Speed: ≤10m/s
Stationary Ring: Carbon, Silicon Carbide
Rotary Ring: Ceramic, Silicon Carbide
Secondary Seal: NBR, EPDM, Viton
Spring and Metal Parts: Steel

Applications:

ZLSEAL is one of the best manufacturers of mechanical seals with low price and best quality.

ZLSEAL can provide Grundfos and other mechanical seals.

Centrifugal pumps manufactured by Durco, Goulds and many other brands

Conveyors

d(155)	D3	D2	D1	L1	L2	L3
10	20	14	18.1	15	5.5	7
11	22	16.5	20.6	18	5.5	7
12	220	16.5	20.6	18	5.5	7
13	25	19	23.1	22	6	7.5
14	25	19	23.1	22	6	7.5
15	290	21	269	22	70	9.2
16	29	21	269	23	7	9.2
17	29	21	26.9	23	70	9.2
18	33	250	30.9	24	8	10
19	33	25	30.9	25	8	10
20	33	25	30.9	25	8	10
21	38	30	35.4	25	8	10
22	38	30	35.4	25	8	10
23	38	30	35.4	27	8	10
24	38	30	35.4	27	8	10
25	40	33	38.2	27	8.5	10
28	46	38	43.3	29	9	11
29	46	38	43.3	30	9	11
30	46	30	43.3	30	9	11
32	46	38	43.3	30	9	11
33	48	45	53.5	39	11.5	13
35	50	45	53.5	39	11.5	13
38	56	52	60.5	39	11.5	13
40	58	52	60.5	39	11.5	13


d (155A	D1	D2	L2	L3
10	17	21	7	8.5
12	19	23	7	8.5
14	21	25	7	8.5
16	23	27	7	8.5
18	27	33	10	12
20	29	35	10	12
22	31	37	10	12
24	33	39	10	12
25	34	40	10	12
28	37	43	10	12
30	39	45	10	12
32	42	48	10	11.5
33	42	48	10	11.5
36	44	50	10	11.5
38	49	58	13	15
40	51	58	13	15