Single Spring Seals from China manufacturer - Ningbo Yinzhou Yongxing Mechanical Seals Factory

Payment Terms:	T/T,L/C,WU
Place of Origin:	Zhejiang, China (Mainland)


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Product Detail

Model No.: YK21

Production Capacity: 2000 Set/Sets per Week

Delivery Date: It depends on your order.

Brand Name: YK

Temperature: -20℃~150℃

Speed: ≤10m/Sec

Means of Transport: Ocean,Land,Air

Packing: Carton .

Standard or Nonstandard: Standard

Mediums: Water, oil and weakly-corro...

Pressure: ≤0.8Mpa

Mediums:Water, oil and weakly-corrosive mediums , etc.
Temperature :-20℃~150℃
Pressure:≤0.8Mpa
Speed:≤10m/Sec

product name : Single Spring Seals

Main Characteristics

Mediums:Water, oil and weakly-corrosive mediums , etc.

Temperature :-20℃~150℃

Pressure:≤0.8Mpa

Speed:≤10m/Sec

1) Carbon/ceramic/NBR/Viton/silicon carbide/tungsten carbide
2) Stationary ring: ceramic/SIC/TC
3) Rotary ring: carbon/SIC/TC
4) Spring and other parts: S.S/SUS304/SUS316
5) Secondary seal: NBR/EPDM/VITON
6) inner diameter from 12mm to 70mm and all kinds of inches seals.

This is the design drawing:

More size informations , please contact us directly .

Spec/Size	d	d3	d4	l3	d7	l6	l8
0.5	12.7	23.81	26.99	20.64	27.8	7.1	8.7
0.625	15.88	26.99	33.34	22.23	30.95	8.7	10.3
0.75	19.05	30.16	36.51	22.23	34.15	8.7	10.3
0.875	22.23	33.34	39.69	23.81	37.3	8.7	10.3
1	25.4	42.85	49.2	25.4	40.5	8.7	10.3
1.125	28.58	46.02	52.37	26.97	47.65	10.3	11.9
1.25	31.75	49.2	55.55	26.97	50.8	10.3	11.9
1.375	34.93	52.37	58.72	28.58	54	10.3	11.9
1.5	38.1	55.55	61.9	28.58	57.15	10.3	11.9
1.625	41.28	63.5	69.85	34.93	60.35	10.3	11.9
1.75	44.45	66.68	73.03	34.93	63.55	10.3	11.9
1.875	47.63	69.85	76.2	38.1	66.7	10.3	11.9
2	50.8	73.03	80.95	38.1	69.85	11.9	13.5
2.125	53.98	76.2	84.12	42.85	73.05	11.9	13.5
2.25	57.15	79.38	87.3	42.85	76.2	11.9	13.5
2.375	60.33	82.55	90.47	46.02	79.4	11.9	13.5
2.5	63.5	84.91	93.65	46.02	82.55	11.9	13.5
2.625	66.68	88.9	101.6	49.2	92.1	14.3	15.9
2.75	69.85	95.25	104.78	49.2	95.25	14.3	15.9
2.875	73.03	98.43	111.13	52.37	98.45	14.3	15.9
3	76.2	101.6	114.3	52.37	101.6	14.3	15.9
3.125	79.38	104.78	120.65	55.55	111.15	18.3	19.9
3.25	82.55	107.95	123.83	55.55	114.3	18.3	19.9
3.375	85.73	114.3	133.35	55.55	117.5	18.3	19.9
3.5	88.9	117.48	136.53	55.55	120.65	18.3	19.9
3.625	92.08	120.65	139.7	58.72	123.85	18.3	19.9
3.75	95.25	123.83	142.88	58.72	127	18.3	19.9
3.875	98.43	127	146.05	61.9	130.2	18.3	19.9
4	101.6	130.18	149.23	61.9	133.35	18.3	19.9