KL-10R&10T, to replace Johncrane 10R&10T seal.
PTFE bellows, Outside mounted, used in strong corrosive chemical occasions.
Operating Limits:
Temperature:-20120
Speed: 10m/s
Pressure: 5bar
Standard size: 1-2
The Common Materials:
Seal ring: Car, RBSIC, SSIC, Ceramic, PTFE Glass fill
Secondary seal: PTFE
Spring and metal parts: 304, 316.
Kalu also offer mechanical seals stocks for replacement of John Crane 8-1, 8-1T, 8B1, 8B1T, 58B, 58U, 1(US),1A, 1B, 2, 2100, 502, WB2, 9, 9B, 9T, 9BT, 59B, 59U.
KL-M3N,to replace Burgmann M3N seal.
Conical spring design.
Operating Limits:
Temperature:-20--180
Speed: 15m/s.
Pressure: 10bar.
Standard size: 10-80mm.
The Common Materials:
Seal ring: Car, Sic, Ssic, TC.
Secondary seal:NBR,EPDM,Viton etc.
Spring and metal parts:304,316,HAST.C
Kalu also offer mechanical seals stocks for replacement of Burgmann BT-FN, M37/M37G,HJ92N, M7N, H7N, M74-D, H74-D, Eagle 1527, EA560(A), MG1/12/13/S20.
KL-8-1, to replace JohnCrane 8-1 seal, AES M01S seal.
Multiple spring design. Unbalanced seal.
Operating Limits:
Temperature:-20180
Speed: 15m/s.
Pressure: 12bar.
Standard size: 0.5-4.0
The Common Materials:
Seal ring: Car, Sic, Ssic, Ceramic, TC
Secondary seal:NBR,EPDM,Viton etc.
Spring and metal parts:304,316.,HAST.C
Kalu also offer mechanical seals stocks for replacement of John Crane 8-1T, 8B1, 8B1T, 58B, 58U, 1(US) 1A,1B, 2(US), 2100, 502, 10R&10T, WB2, 9, 9B, 9T, 9BT, 59B, 59U.
KL-M7N, to replace Burgmann M7N seal.
Wave spring design. Multiple spring design is also available!
Pump screw design could be made for spring retainer.
Operating Limits:
Temperature:-20180
Speed: 15m/s.
Pressure: 12bar.
Standard size: 14-100mm
The Common Materials:
Seal ring: Car, Sic, Ssic, TC.
Secondary seal: NBR, EPDM, Viton etc.
Spring and metal parts: 304, 316.,HAST.C
Kalu also offer mechanical seals stocks for replacement of Burgmann BT-FN, M3N, M37/M37G, HJ92N, H7N, M74-D, H74-D, Eagle 1527, EA560(A), MG1/12/13/S20.
KL-HJ92N, to replace AES M010, Burgmann HJ92N.
Wave spring design. Balanced seal.
Operating Limits:
Temperature:-20180
Speed: 15m/s.
Pressure: 25bar.
Standard size: 18-100mm
The Common Materials:
Seal ring: Car, Sic, Ssic, TC.
Secondary seal: NBR ,EPDM, Viton etc.
Spring and metal parts: 304, 316.,HAST.C
Kalu also offer mechanical seals stocks for replacement of Burgmann BT-FN, M3N , M37/M37G, M7N, H7N, M74-D, H74-D, Eagle 1527, EA560(A), MG1/12/13/S20.
2006 Mechanical Seals Suppliers
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KL-H74D, to replace Burgmann H74-D seal.
Double seal, Multiple spring design.
Pump screw design is available for spring retainer.
Operating Limits:
Temperature:-20180
Speed: 15m/s.
Pressure: 25bar.
Standard size: 14-100mm
The Common Materials:
Seal ring: Car, Sic, Ssic, TC.
Secondary seal: NBR, EPDM, Viton etc.
Spring and metal parts:304,316.,HAST.C
Kalu also offer mechanical seals stocks for replacement of Burgmann BT-FN, M3N, M37/M37G, HJ92N, M7N, H7N, M74-D, Eagle 1527, EA560(A), MG1/12/13/S20.
KL-680, to replace Johncrane 680 seal.
Welded metal bellow seals design.
Temperature: -20---220
Speed: 20m/s
Pressure: 25bar
Standard size: 18-100mm or 0.75-4.0
The common material:
Sealing ring: Car, Sic, Ssic, TC
Secondary seal: NBR, EPDM, Viton, Kalrez etc.
Spring and metal parts: 304, 316, AM350, HAST.C. Inconel 718, Titanium.
Kalu also offer mechanical seals stocks for replacement of Burgmann MFLWT80, MFLWT80, Johncrane 609. The delivery time is 7-15 days
KL-5610, to replace single cartridge seal Johncrane 5610 type.
Single cartridge mechanical seal.
Wave spring type, other type with Bushing design is also available.
Operating Limits:
Temperature:-50---204
Speed: 23m/s
Pressure: 20bar
Standard size: 24-140mm or 1-5.5
The common material:
Sealing ring: Car, Sic, Ssic, TC
Secondary seal: NBR, EPDM, Viton, Kalrez
Spring and metal parts: 304, 316, HAST.C.
Kalu also offer mechanical seals stocks for replacement of Johncrane4620, 5620, 2800E, Burgmann Cartex-SN, Cartex-DN, MFL65 Cartridge seal, AES ConvertorII.
KL-365D, to replace Depac 365 seal.
Double cartridge mechanical seal.
Multiple spring, Modular design, suitable for stock.
Operating Limits:
Temperature: -50---204
Speed: 25m/s
Pressure: 28bar
Standard Size: 50-200mm
The common material:
Seal ring: Car, Sic, Ssic, TC
Secondary seal: NBR, EPDM, Viton, Kalrez, PTFE, etc.
Spring and metal parts: 304, 316, HAST.C.
Kalu also offer mechanical seals stocks for replacement of Johncrane4620, 5610, 5620, 2800E, Burgmann Cartex-SN, Cartex-DN, MFL65 Cartridge seal, AES ConvertorII. BSFG, Chesterton GSS, 155/255, Anga BE2., BED.
KL-CSN, to replace Burgmann Cartex-SN type.
Single cartridge mechanical seal.
Multiple spring, balanced, most popular type.
Operating Limits:
Temperature:-50---204
Speed: 23m/s
Pressure: 20bar
Standard size: 25-100mm or 1- 4.00
The common material:
Sealing ring: Car, Sic, Ssic, TC
Secondary seal: NBR, EPDM, Viton, Kalrez
Spring and metal parts: 304, 316, HAST.C.
Kalu also offer mechanical seals stocks for replacement of Johncrane4620, 5610, 5620, 2800E, Burgmann Cartex-DN, MFL65 Cartridge seal, AES ConvertorII. BSFG,
KL-4620, to replace Johncrane double cartridge seal 4620P type.
Double cartridge mechanical seal.
Multiple spring, meet most industry pump standards, including ANSI/DIN pumps.
Operating Limits:
Temperature:-50---204
Speed: 23m/s
Pressure: 20bar
Standard size: 24-70mm or 1-2.75
The common material:
Sealing ring: Car, Sic, Ssic, TC
Secondary seal: NBR, EPDM, Viton, Kalrez
Spring and metal parts: 304, 316, HAST.C.
Kalu also offer mechanical seals stocks for replacement of Johncrane5610, 5620, 2800E, Burgmann Cartex-SN, Cartex-DN, MFL65 Cartridge seal, AES ConvertorII. BSFG, Chesterton GSS, GDS, 155/255, Anga BE2, BED.
KL-BED, to replace Anga BED seal.
Tandem cartridge seal.
Multiple spring, Modular design, suitable for stock.
Operating Limits:
Temperature:-50---204
Speed: 23m/s
Pressure: 25bar
Standard size: 22-100mm
The common material:
Sealing ring: Car, Sic, Ssic, TC
Secondary seal: NBR, EPDM, FFKM or Kalrez
Spring and metal parts: 304, 316, HAST.C.
Kalu also offer mechanical seals stocks for replacement of Johncrane4620, 5610, 5620, 2800E, Burgmann Cartex-SN, Cartex-DN, MFL65 Cartridge seal, AES ConvertorII. BSFG, Chesterton GSS, GDS, 155/255, Anga BE2.
KL-CDN, to replace Burgmann Cartex-DN seal.
Double cartridge mechanical seal.
Multiple spring, balanced, most popular type.
Operating Limits:
Temperature:-50---204
Speed: 23m/s
Pressure: 20bar
Standard size: 25-100mm or 1- 4.00
The common material:
Sealing ring: Car, Sic, Ssic, TC
Secondary seal: NBR, EPDM, Viton, Kalrez
Spring and metal parts: 304, 316, HAST.C.
Kalu also offer mechanical seals stocks for replacement of Johncrane4620, 5610, 5620, 2800E, Burgmann Cartex-SN, MFL65 Cartridge seal, AES ConvertorII. BSFG, Chesterton GSS, GDS, 155/255, Anga BE2., BED
KL-CON, to replace AES convertor II seal.
Single cartridge seal
Operating Limits:
Temperature:-20---220
Speed: 15m/s
Pressure: 25bar
Standard size: 24-100mm or 1.0- 4.0
The common material:
Sealing ring: Car, Sic, Ssic, TC
Secondary seal: NBR, EPDM, Viton, Kalrez, PTFE etc.
Spring and metal parts: 304, 316, HAST.C.
Kalu also offer mechanical seals stocks for replacement of Johncrane4620, 5610, 5620, 2800E, Burgmann Cartex-SN, Cartex-DN MFL65 Cartridge seal, AES BSFG, Chesterton GSS, GDS, 155/255, Anga BE2., BED
Grundfos Pump Seal
Suit for grundfos CR,CRN,CRI series pumps with sizes of 12mm,16mm,22mm
Application: Water, sewage water, oil, and chemical mediums ,etc.
Temperature : -30-200
Pressure: 2.5Mpa
Speed: 25m/Sec
Standard Size: 12mm, 16mm and 22mm.
Kalu also offer mechanical seals stocks for replacement of Grundfos Pump Seal, Flygt Pump Seal, APV Pump Seal, also supply mechanical seals for INPOXPA PROLAC and SLR Pump.
OIL SEAL OPTIMAL FLUID SEALING PERFORMANCE
Oil Seal normally consists of three basic components: the rubber sealing element, the metal insert (case) and the garter spring. The purpose of the sealing element is to stop the fluid from leaking between the shaft and housing. The metal insert will give rigidity and strength to the seal while it is being held in the bore or recessed groove. The garter spring will help make the rubber sealing element more effective.
In precision bearings, oil seal helps prevent lubricants from escaping the bearings or a specific area. In machine components, oil seal helps prevent abrasives, corrosive moisture and other harmful contaminants from entering machinery. It also helps stop mixture of two different mediums, such as lubricating oil and water.
TYPES
Twenty different types of oil seals on a white background.
The diagram of oil seal types
COMMON SPECIFICATIONS
ASTM/DIN ISO NBR ACM VMQ (Silicone) FKM HNBR (NEM) PTFE
Wear Resistance very good moderate moderate very good moderate good
High Temperature Oil Resistance 100 °C 150 °C 180 °C 200 °C (max. 150 °C operate temperature) 150 °C (max. 140 °C operate temperature) 200 °C
Low Temperature -40 °C -30 °C -50 °C -25 °C -40 °C -80 °C
Oil Resistance good good moderate very good good extremely good
Common Specifications of Oil Seal
(Click for details)
FEATURES
Provides good low temperature resistant capability
Low swelling in hydrocarbon fluids
High sealing performance by optimum
Lightweight, compact and energy-saving
Compatibility with the fluid contacted
High degree of elasticity
Wear resistance
Low friction coefficient
Exact fit
Durable
Best in quality
CLASSICAL APPLICATIONS
Automotive equipment
Manufacturing
Off-highway
Oil refineries
Power transmission
Gearboxes
Hydraulic cylinders.
High voltage equipment
Construction
Medical and aerospace
Chemical processing
Pulp and paper
Oil and refining
Food and beverage
Water and waste water
Oil seal diagram installed on automotive equipment on a white background.
Applied in automotive equipment
The blue oil seals are mounted on the hydraulic cylinder on a white background.
Applied in hydraulic cylinder
A power transmission with the oil seal component is on the gray background
ALL-RUBBER V SEAL USED ON THE SHAFTS
V seal is a solid all-rubber seal. The function of V seal is to exclude dust, dirt, water, oil splash or other aggressive contaminants from entering into the bearing housing while retaining grease.
V seal is used on shafts. It works by stretching over the shaft to create a tight seal along the shaft while the flexible lip seals lightly against the counterface at a right angle to the shaft.
In addition, V seal acts as flinger, since it rotates with the shaft and causes the lip to rotate against the housing or bearing. And as the speed increases, friction decreases due to centripetal force.
What' more, V seal can be utilized as either a primary or backup seal and perform an excellent sealing job.
AVAILABLE TYPES
V seal has four available types, namely VA, VS, VE and VL.
A black VA seal on the white background.
VA SEAL
Due to perpendicular rear face, intermediate cross-section and wide ranges of diameters, VA seal is the most popular V seal design.
A black VS seal on the white background.
VS SEAL
Widely body tapered cross section provides higher radial force for high speed shafts.
A black VE seal on the white background.
2006 Mechanical Seals Suppliers
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