John Crane Type 1B Mechanical Seals from China manufacturer

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


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Product Detail

Model No.: FT1B

Production Capacity: 500 Sets/Month

Delivery Date: 20days

Style: Mechanical Seal

Brand Name: FIT

Certificate: ISO9001

Means of Transport: Ocean,Land,Air

Packing: Carton

Standard or Nonstandard: Standard

Material: Rubber

Function: for Pump,Compressor

Export Area: Africa,East Asia,Europe

type 1B mechanical seal, for blower pump, diving pump, circulating pump, replace the mechanical seal of John Crane 1B. Single seals.

Equivalent to John crane type 1B seals

OperationalConditions:

Temperature:-20C to +120C
Pressure: Up to 1.4Mpa
Speed: Up to 15m/s

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)
Spring and Metal Parts: Stainless Steel, Stainless Steel

Applications: Clean Water, Sewage Water, Oil and other moderately corrosive fluids.
FT1B Elastomer Bellows Seal is widely recognized as the industry workhorse with a proven

track record of exceptional performance. The Type 1 is suitable for a wide range of service

conditions: from water and steam to chemicals and corrosive materials.

- For use in pumps, mixers, blenders, agitators, air compressors, blowers, fans and

other rotary shaft equipment.

- For pulp and paper, petrochemical, food processing, wastewater treatment, chemical

processing, power generation and other demanding applications.

The material can also be made an electrical conductor and has applications in resistance

heating, flame igniters and electronic components. Structural and wear applications are

constantly developingWe are specially produce kinds of water pump seal and we have

good quality.If you are interested in our products,please just contact with us as soon

as possible.

Inch Size	d	D3	D2	D1	L1	L2	L6

1.000	25.40	38.10	33.32	41.28	47.63	11.10	8.70
1.125	28.50	41.28	36.50	44.44	49.20	11.10	8.70
1.250	31.70	46.02	39.70	47.63	49.20	11.10	8.70
1.375	34.90	47.63	42.84	50.80	50.80	11.10	8.70
1.500	38.10	50.80	46.05	53.98	50.80	11.10	8.70
1.625	41.20	57.15	50.80	60.33	60.33	12.70	11.10
1.750	44.40	60.33	53.97	63.50	60.33	12.70	11.10
1.875	47.60	63.50	57.15	66.68	63.50	12.70	11.10
2.000	50.80	66.68	60.32	69.85	63.50	12.70	11.10
2.125	53.90	71.42	60.32	76.20	69.85	14.27	12.70
2.250	57.10	74.60	61.90	79.38	69.85	14.27	12.70
2.375	60.30	77.77	67.39	82.55	73.03	14.27	12.70
2.500	63.50	80.95	68.25	85.73	73.03	14.27	12.70
2.625	66.60	85.73	71.42	85.73	79.38	15.88	14.27
2.750	69.80	88.90	74.60	88.90	79.38	15.88	14.27
2.875	73.00	92.08	77.77	95.25	82.55	15.88	14.27
3.000	76.20	95.25	80.95	98.43	82.55	15.88	14.27
3.125	79.30	101.60	84.12	101.60	88.90	19.84	15.88
3.250	82.50	104.78	87.30	104.78	88.90	19.84	15.88
3.375	85.70	107.95	90.47	107.95	88.92	19.84	15.88
3.500	88.90	111.13	93.65	111.13	88.90	19.84	15.88
3.625	92.00	114.30	96.82	114.30	92.08	19.84	15.88
3.750	95.20	117.48	100.00	117.48	92.08	19.84	15.88
3.875	98.40	120.65	103.17	120.65	95.25	19.84	15.88
4.000	101.60	123.83	106.35	123.85	95.25	19.84	15.88