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YUEMI

  • China,Guangzhou ,Guangdong
  • Verified Supplier

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China Type21 Mechanical Seals Replace to Jo hn Crane Pool Pump Seal Mechanical Seal
China Type21 Mechanical Seals Replace to Jo hn Crane Pool Pump Seal Mechanical Seal

  1. China Type21 Mechanical Seals Replace to Jo hn Crane Pool Pump Seal Mechanical Seal
  2. China Type21 Mechanical Seals Replace to Jo hn Crane Pool Pump Seal Mechanical Seal
  3. China Type21 Mechanical Seals Replace to Jo hn Crane Pool Pump Seal Mechanical Seal

Type21 Mechanical Seals Replace to Jo hn Crane Pool Pump Seal Mechanical Seal

  1. MOQ: 30/PCS
  2. Price: Consult
  3. Get Latest Price
Payment Terms L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability 500/Set/Month
Delivery Time 5-8 word days
Packaging Details Details Carton
Stainless Steel Material SS304.SS316
Seals Type Pool Pump Seal
Export Area All Over The World
Installation Easy to Install
Keywords mechanical seal
Tungsten Carbide Seal Water Pump Seal
Customization Accept
Balance Unbalanced
Function JOHN CRANE Pump
Traemark YUE MI
Features High Temperature Resistance, Corrosion Resistance, Wear Resistance
Type Single Spring
Brand Name YUE MI
Model Number T21
Certification ISO SGS
Place of Origin Guangzhou, China

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms L/C, D/A, D/P, T/T, Western Union, MoneyGram Supply Ability 500/Set/Month
Delivery Time 5-8 word days Packaging Details Details Carton
Stainless Steel Material SS304.SS316 Seals Type Pool Pump Seal
Export Area All Over The World Installation Easy to Install
Keywords mechanical seal Tungsten Carbide Seal Water Pump Seal
Customization Accept Balance Unbalanced
Function JOHN CRANE Pump Traemark YUE MI
Features High Temperature Resistance, Corrosion Resistance, Wear Resistance Type Single Spring
Brand Name YUE MI Model Number T21
Certification ISO SGS Place of Origin Guangzhou, China

YUEMI pump mechanical seal

Alternative to: John crane type 21 seal/AES P04/ P04T seal/ Flowserve ( Pac-Seal) 110 seal/ Roten 21A seal/ SEALOL 43 CU Short/ / STERLING 212A /VULCAN 11 seal

The Type 21 is ideal for use in centrifugal, rotary and turbine pumps, compressors, chillers and other rotary shaft equipment. It is also commonly used by the wastewater and water systems industries for applications such as waste treatment, potable water and HVAC.

Operating Limits:
Pressure: ≤10 Bar
Temperature: -20ºC~180ºC
Speed: ≤ 12 m/s
 
Material:
Face: Carbon,SiC, SSiC, TC
Seat: SiC, SSiC, TC
Secondary Sealing: FKM/NBR/EPDM
Metal: 304SS,316SS

 

Features

  • The drive band's "dent and groove" design eliminates overstressing of the elastomer bellows to prevent bellows slip and protect the shaft and sleeve from wear.
  • Non-clogging, single-coil spring provides greater dependability than multiple spring designs and will not foul due to fluid contact.
  • Flexible elastomer bellows automatically compensates for abnormal shaft-end play, run-out, primary ring wear and equipment tolerances.

Parameters

TEMPERATURE LIMITS

-40°F to 400°F/-40°C to 205°C (depending on materials used)

 

PRESSURE LIMITS

150 psi(g)/10 bar(g)

 

SPEED LIMITS

Up to 2500fpm/13m/s, depending on configuration and shaft size

 

Recommended Applications

  • Process pumps
  • Other rotating equipment

 

SIZE/INCH d D3 D31 D6 D7 L3 L4
0.500 12.7 24.0 22.8 19.05 25.40 20.62 7.95
0.625 15.8 26.7 26.7 23.80 31.75 22.23 10.31
0.750 19.0 31.2 30.4 26.97 34.93 22.23 10.31
0.875 22.2 33.6 33.4 30.15 38.10 23.80 10.31
1.000 25.4 43.2 39.3 33.32 41.28 25.40 11.10
1.125 28.5 46.5 42.0 36.50 44.45 26.97 11.10
1.250 31.7 49.5 45.8 39.70 47.63 26.97 11.10
1.375 34.9 52.7 49.3 42.85 50.80 28.58 11.10
1.500 38.1 56.0 52.8 46.05 53.98 28.58 11.10
1.625 41.2 62.2 55.5 50.80 60.33 34.93 12.70
1.750 44.4 66.0 61.0 53.97 63.50 34.93 12.70
1.875 47.6 66.0 64.0 57.15 66.68 38.10 12.70
2.000 50.8 73.0 66.0 60.33 69.85 38.10 12.70
2.125 53.9 73.5 71.5 60.33 76.20 42.85 14.27
2.250 57.1 79.6 79.6 61.90 79.38 42.85 14.27
2.375 60.3 82.0 79.6 65.10 82.55 46.05 14.27
2.500 63.5 85.0 81.5 68.25 85.73 46.05 14.27
2.625 66.6 88.5 84.6 71.42 85.73 49.20 15.88
2.750 69.8 92.7 90.0 74.60 88.90 49.20 15.88
3.000 76.2 102.0 96.8 80.95 98.43 52.37 15.88

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Year Established:

    2002

  • Total Annual:

    3000000-5000000

  • Employee Number:

    50~80

  • Ecer Certification:

    Verified Supplier

Guangzhou Yuemi Mechanical Seals Co., Ltd Guangzhou Yuemi Mechanical Seals Co., Ltd. is a professional enterprise engaged in the design, development, manufacturing, and sales of various mechanical seals. We have complete production and testing equipment, and a high-quality workforce. It has f... Guangzhou Yuemi Mechanical Seals Co., Ltd Guangzhou Yuemi Mechanical Seals Co., Ltd. is a professional enterprise engaged in the design, development, manufacturing, and sales of various mechanical seals. We have complete production and testing equipment, and a high-quality workforce. It has f...

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Get in touch with us

  • Reach Us
  • YUEMI
  • Huadu District, Guangzhou City, Guangdong Province, China
  • https://www.mechanicalsseals.com/

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