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MadeInChina.com > Industrial Equipment & Components > Sealing & Gaskets > Mechanical Seal

Mechanical Seal John Crane Type 609

Price	$100.00 Compare
Min Order	1 Piece
Shipping From	Jiangsu, China
Popularity	237 people viewed
Quantity	+-

ZHANGJIAGANG SAISI MECHANICAL SEAL CO., LTD.

Audited Supplier 11 years

Profile Certified by SGS/BV

Jiangsu, China
Bob Cai (Mr.)
Director

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Product Detail

Model NO.:

SS609

Structure:

Single End

Pressure:

Medium Pressure Mechanical Seals

Speed:

General Speed Mechanical Seal

Temperature:

Temperature Mechanical Seal

Performance:

Temperature

Standard:

Standard, Nonstandard

Type:

SS609

Balance:

Balanced

Trademark:

Saisi Seal

Transport Package:

Wooden Box or Carton Box Upon The Order

Specification:

CE; RoHS

Origin:

Zhangjiagang, Jiangsu

HS Code:

8484200090

Product Description

Structure Description:

Equivalent to Johncrane metal bellow seal type 609

Welded metal bellows design

Operating Limits:

Temperature:-20---425ºC

Speed: 20m/s

Pressure: 25bar

Standard size: 1.0''-4.0''

Material:

Seal ring: Car,Sic,Ssic,TC

Secondary seal: Carbon graphite

Spring and Metal parts:304,316,AM350,HAST.C,Inconel 718,Titanium

SS609 is a high-temperature (to 425°C/800°F) rotating seal head assembly that incorporates all of the rugged features of the Johncrane Type 604, but is intended for those demanding applications where a dependable, high-strength, rotating seal is preferred. A narrow cross-section design enables the SS609 to fit in the most popular pumps without expensive and time-consuming seal chamber modifications. This makes it the ideal seal for heat transfer, hydrocarbon and other applications that commonly use pumps with limited seal chamber clearances. Typical applications include hot hydrocarbons, aqueous solutions, aromatic fractionation products, crude oil fractionation products and heat transfer fluids.

SS-609 Dimensions(Inches)
Size	d	D3	L1
1.000	25.40	41.28	38.95
1.125	28.58	44.45	39.87
1.250	31.75	47.63	40.66
1.375	34.93	50.80	40.66
1.500	38.10	53.98	40.66
1.625	41.28	57.15	40.66
1.750	44.45	60.33	41.48
1.875	47.63	63.50	41.48
2.000	50.80	66.68	42.26
2.125	53.98	69.85	42.26
2.250	57.15	73.03	43.86
2.375	60.33	76.20	43.86
2.500	63.50	82.55	44.65
2.625	66.68	85.73	45.44
2.750	69.85	88.90	45.44
2.875	73.03	93.65	47.83
3.000	76.20	96.82	47.83
3.125	79.38	101.60	47.83
3.250	82.55	104.78	47.83
3.375	85.73	107.95	47.83
3.500	88.90	111.13	47.83
3.625	92.08	114.30	47.83
3.750	95.25	117.48	47.83
3.875	98.43	120.65	47.83
4.000	101.60	123.83	47.83

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