NINGBO TIANSUN MECHANICAL SEALS  CO., LTD
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40-Cartex Single seals Mechanical Seals for Pumps Pusher Seals

Customization: Available
Structure: Single End
Pressure: High Pressure Mechanical Seals
Availability:
Quantity:
Overview

Basic Info.

Model NO.
40-Cartex Single seals
Speed
Ultra-High-Speed Mechanical Seal
Temperature
High Temperature Mechanical Seal
Performance
Corrosion
Standard
Standard
Type
Customization
Balance
Balanced
Payment Method
T/T, Western Union, L/C etc
Replace
Bergman Seals
Export Port
Ningbo Port, Shanghai Port
Products Packaging
White Box
Min Order Qty
5 Pcs
Transport Package
Carton Packing
Specification
Diameter Size 25-100mm/1.000-4.000inch
Trademark
Customer Provide
Origin
Made in China
HS Code
8484200090
Production Capacity
1000000 PCS/Year

Packaging & Delivery

Package Size
38.00cm * 38.00cm * 32.00cm
Package Gross Weight
22.000kg

Product Description

Product Description

(1)Features    
•Single seal
•Cartridge
•Balanced
•Independent of direction of rotation
•Single seals without connections (-SNO), with flush (-SN) and with quench combined with lip seal (-QN) or throttle ring (-TN)
•Additional variants available for ANSI pumps
(e. g.-ABPN) and eccentric screw pumps (-Vario)

(2)Advantages  
•Ideal seal for standardizations
•Universal applicable for packings conversions, retrofits or original equipment
•No dimensional modification of the seal chamber (centrifugal pumps) necessary, small radial installation height
•No damage of the shaft by dynamically loaded O-Ring
•Extended service life
•Installation faults are avoided, cost-effective
•No damage caused by dirt entered during assembly
•Straightforward and easy installation due to pre-assembled unit (reduced down-times)
•Individual adaptation to pump design possible
•Customer specific versions available

(3)Operating range (see note on page 1)
Cartex-SN, -SNO, -QN, -TN, -Vario

Shaft diameter: d1 = 25 ... 100 mm (1.000" ... 4.000")
Other sizes on request
Temperature: t = -40 °C ... +220 °C (-40 °F ... +428 °F)
(Check O-Ring resistance)

Sliding face material combination BQ1
Pressure: p1 = 25 bar (363 PSI)
Sliding velocity: Vg = 16 m/s (52 ft/s)

Sliding face material combination Q1Q1 or U2Q1
Pressure: P1 = 12 bar (174 PSI)

Sliding velocity: Vg = 10 m/s (33 ft/s)

Axial movement: ±1.0 mm, d1 ≥ 75 mm ±1.5 mm

(4) Item              Description

1                    Seal face
2, 5, 7            O-Ring
3                    Spring
4                    Seat
6                    Shaft sleeve
8                    Drive collar
9                    Set screw
10                  Snap ring
11                  Cover
12                  Assembly fixture
13                  Screw
14                  Gasket
15                  Screw plug
16                  Lip seal (-QN), throttle ring (-TN)

(5) Materials
Seal face: Silicon carbide (Q1), Carbon graphite resin impregnated (B),
Tungsten carbide (U2)
Seat: Silicon carbide (Q1)
Secondary seals: FKM (V), EPDM (E), FFKM (K), Perflourocarbon rubber/PTFE (U1)
Springs: Hastelloy  C-4 (M)
Metal parts: CrNiMo steel (G), CrNiMo cast steel (G)

(6)Recommended  applications
• Process industry
• Water and waste water technology
• Chemical industry
• Petrochemical industry
• Pharmaceutical industry
• Food and beverage industry
• Universally applicable
• Centrifugal pumps
• Eccentric screw pumps
• Process pumps

40-Cartex Single seals Mechanical Seals for Pumps Pusher Seals
40-Cartex Single seals Mechanical Seals for Pumps Pusher Seals




(7)Product variants
Cartex-SNO
Single seal without connections, for dead-end operation.

Cartex-TN
Single seal for operation with unpressurized quench. Same
as Cartex-SN but with throttle ring (item 1fb). The cover
has auxiliary connections for flushing and quench.
Throttle ring: PTFE carbon-graphite reinforced.

Cartex-QN
Single seal for operation with unpressurized quench. Same
as "-SN" version but with outboard lip seal (item 1fb). The
cover has auxiliary connections for flushing and quench.
Lip seal: NBR (P), PTFE carbon reinforced (T3)

Cartex-Vario
Cartridge seals with modified cover for eccentric screw
pumps.
For e. g. Seepex BN,
Netzsch NM ... S, NM ... B, NE (P),
Allweiler AE, AEB, AED,
Robbins & Myers/Moyno 2000 CC and Mono E-Range.
Please inquire.

40-Cartex Single seals Mechanical Seals for Pumps Pusher Seals
40-Cartex Single seals Mechanical Seals for Pumps Pusher Seals
40-Cartex Single seals Mechanical Seals for Pumps Pusher Seals


40-Cartex Single seals Mechanical Seals for Pumps Pusher Seals
Cartex-Vario


Detailed Photos
40-Cartex Single seals Mechanical Seals for Pumps Pusher Seals
40-Cartex Single seals Mechanical Seals for Pumps Pusher Seals
40-Cartex Single seals Mechanical Seals for Pumps Pusher Seals
Product Structure Size

Dimensions in mm

d1 d2 d3min. d3max. L1 L2 L3 L4 L12 L13 L14 L15 L16 L17 a1 da s
25 43.0 44.0 51.5 67.0 42.4 24.6 25.4 35.0 32.0 17.5 79.5 53.4 26.1 62.0 105.0 13.2
28 46.0 47.0 52.0 67.0 42.4 24.6 25.4 35.0 32.0 17.5 79.5 53.4 26.1 62.0 105.0 13.2
30 48.0 49.0 56.0 67.0 42.4 24.6 25.4 35.0 32.0 17.5 79.5 53.4 26.1 65.0 105.0 13.2
32 49.8 51.0 57.0 67.0 42.4 24.6 25.4 35.0 32.0 17.5 79.5 53.4 26.1 67.0 110.0 13.2
33 49.8 51.0 57.0 67.0 42.4 24.6 25.4 35.0 32.0 17.5 79.5 53.4 26.1 67.0 110.0 13.2
35 53.0 54.0 61.5 67.0 42.4 24.6 25.4 35.0 32.0 17.5 79.5 53.4 26.1 70.0 113.0 13.2
38 56.0 57.0 66.0 67.0 42.4 24.6 25.4 35.0 32.0 17.5 79.5 53.4 26.1 75.0 123.0 13.2
40 58.0 59.0 68.0 67.0 42.4 24.6 25.4 35.0 32.0 17.5 79.5 53.4 26.1 75.0 123.0 14.2
42 60.5 61.5 69.5 67.0 42.4 24.6 25.4 35.0 32.0 17.5 79.5 53.4 26.1 80.0 133.0 14.2
43 60.5 61.5 70.5 67.0 42.4 24.6 25.4 35.0 32.0 17.5 79.5 53.4 26.1 80.0 133.0 14.2
45 62.5 64.0 73.0 67.0 42.4 24.6 25.4 35.0 32.0 17.5 79.5 53.4 26.1 81.0 138.0 14.2
48 65.6 67.0 75.0 67.0 42.4 24.6 25.4 35.0 32.0 17.5 79.5 53.4 26.1 84.0 138.0 14.2
50 68.0 69.0 78.0 67.0 42.4 24.6 25.4 35.0 32.0 17.5 79.5 53.4 26.1 87.0 148.0 14.2
53 72.0 73.0 87.0 67.0 42.4 24.6 25.4 35.0 32.0 17.5 79.5 53.4 26.1 97.0 148.0 18.0
55 73.0 74.0 83.0 67.0 42.4 24.6 25.4 35.0 32.0 17.5 79.5 53.4 26.1 90.0 148.0 18.0
60 78.0 79.0 91.0 67.0 42.4 24.6 25.4 35.0 32.0 17.5 79.5 53.4 26.1 102.0 157.0 18.0
65 84.8 85.7 98.5 67.0 42.4 24.6 25.4 35.0 32.0 17.5 79.5 53.4 26.1 109.0 163.0 18.0
70 93.0 95.0 108.0 67.0 42.4 24.6 25.4 35.0 32.0 17.5 79.5 53.4 26.1 118.0 178.0 18.0
75 100.0 101.6 118.0 84.0 57.4 26.6 28.0 46.1 37.9 22.0 98.0 63.9 34.1 129.0 190.0 18.0
80 106.4 108.0 124.0 84.0 57.4 26.6 28.0 46.1 37.9 22.0 98.0 63.9 34.1 135.0 195.0 18.0
85 109.5 111.1 128.0 84.0 57.4 26.6 28.0 46.1 37.9 22.0 98.0 63.9 34.1 139.0 198.0 22.0
90 115.9 117.5 135.0 84.0 57.4 26.6 28.0 46.1 37.9 22.0 98.0 63.9 34.1 145.0 205.0 22.0
95 119.1 120.7 138.0 84.0 57.4 26.6 28.0 46.1 37.9 22.0 98.0 63.9 34.1 148.0 208.0 22.0
100 125.4 127.0 144.0 84.0 57.4 26.6 28.0 46.1 37.9 22.0 98.0 63.9 34.1 154.0 218.0 22.0
Dimensions in inch
d1 d2 d3min. d3max. L1 L2 L3 L4 L12 L13 L14 L15 L16 L17 a1 da s
1.000 1.693 1.750 2.008 2.640 1.669 0.969 1.000 1.378 1.260 0.689 3.130 2.102 1.028 2.441 4.134 0.520
1.125 1.811 1.850 2.047 2.640 1.669 0.969 1.000 1.378 1.260 0.689 3.130 2.102 1.028 2.441 4.134 0.520
1.250 1.969 2.008 2.244 2.640 1.669 0.969 1.000 1.378 1.260 0.689 3.130 2.102 1.028 2.640 4.252 0.520
1.375 2.087 2.126 2.421 2.640 1.669 0.969 1.000 1.378 1.260 0.689 3.130 2.102 1.028 2.756 4.449 0.520
1.500 2.205 2.244 2.589 2.640 1.669 0.969 1.000 1.378 1.260 0.689 3.130 2.102 1.028 2.953 4.843 0.520
1.625 2.344 2.375 2.700 2.640 1.669 0.969 1.000 1.378 1.260 0.689 3.130 2.102 1.028 3.031 4.843 0.559
1.750 2.461 2.520 2.874 2.640 1.669 0.969 1.000 1.378 1.260 0.689 3.130 2.102 1.028 3.189 5.433 0.559
1.875 2.583 2.638 2.953 2.640 1.669 0.969 1.000 1.378 1.260 0.689 3.130 2.102 1.028 3.307 5.433 0.559
2.000 2.677 2.717 3.071 2.640 1.669 0.969 1.000 1.378 1.260 0.689 3.130 2.102 1.028 3.425 5.827 0.559
2.125 2.835 2.875 3.425 2.640 1.669 0.969 1.000 1.378 1.260 0.689 3.130 2.102 1.028 3.819 5.827 0.709
2.250 2.961 3.000 3.560 2.640 1.669 0.969 1.000 1.378 1.260 0.689 3.130 2.102 1.028 3.940 6.181 0.709
2.375 3.071 3.110 3.583 2.640 1.669 0.969 1.000 1.378 1.260 0.689 3.130 2.102 1.028 4.016 6.181 0.709
2.500 3.213 3.250 3.800 2.640 1.669 0.969 1.000 1.378 1.260 0.689 3.130 2.102 1.028 4.173 6.417 0.709
2.625 3.339 3.338 3.937 2.640 1.669 0.969 1.000 1.378 1.260 0.689 3.130 2.102 1.028 4.291 6.417 0.709
2.750 3.661 3.740 4.252 2.640 1.669 0.969 1.000 1.378 1.260 0.689 3.130 2.102 1.028 4.646 7.008 0.709
2.875 3.937 4.000 4.646 3.307 2.260 1.047 1.000 1.815 1.492 0.866 - - - 5.079 7.480 0.709
3.000 3.937 4.000 4.646 3.307 2.260 1.047 1.100 1.815 1.492 0.866 3.858 2.516 1.343 5.079 7.480 0.709
3.125 4.189 4.252 4.882 3.307 2.260 1.047 1.100 1.815 1.492 0.866 3.858 2.516 1.343 5.315 7.677 0.709
3.250 4.189 4.252 4.882 3.307 2.260 1.047 1.100 1.815 1.492 0.866 - - - 5.315 7.677 0.709
3.375 4.311 4.374 5.039 3.307 2.260 1.047 1.100 1.815 1.492 0.866 - - - 5.472 7.795 0.866
3.500 4.437 4.500 5.157 3.307 2.260 1.047 1.100 1.815 1.492 0.866 - - - 5.591 7.795 0.866
3.625 4.563 4.626 5.315 3.307 2.260 1.047 1.100 1.815 1.492 0.866 - - - 5.709 8.071 0.866
3.750 4.689 4.752 5.433 3.307 2.260 1.047 1.100 1.815 1.492 0.866 3.858 2.516 1.343 5.827 8.189 0.866
4.000 4.937 5.000 5.669 3.307 2.260 1.047 1.100 1.815 1.492 0.866 - - - 6.063 8.583 0.866

Packaging & Shipping
40-Cartex Single seals Mechanical Seals for Pumps Pusher Seals
40-Cartex Single seals Mechanical Seals for Pumps Pusher Seals


Our Advantages

We have large stock, so our delivery  is very fast.
For example,if products are standarded, the delivery time is one week.
Our company and factory addrss: Ningbo City, Zhejiang  Province,China.
Our city has a large port and an airport, so its transportation is very convenient.

FAQ

Question1: What are the prices of your products?
  Answer:
For each model, the unit price is listed on the website, but what is displayed on the website is only the average market price. For specific models, you can contact us for further consultation and negotiation.

  Question 2: Are you a factory or a trade company?
  Answer:
We are a factory with top sales for the trade service.

Question 3: What is the minimum order quantity for each order?
  Answer: For products of regular models, the minimum order quantity is at least five.
We welcome you to test the quality of our products and services through placing trial orders. Looking forward to the long-term cooperation with you.

  Question4:
What is your company's service tenet?
  Answer:
Quality first, service upmost. We promises that if there is any problem with the quality of the product, or if the product is damaged during the transportation, our company will be responsible for compensation, regardless of the ordder turnover value.

  Question5:
Can I try to get a SAMPLE before the order?
  Answer:
Sure. Our company will provide you with samples for free, but you will have to pay for the international delivery (freight collect payment).






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About US

Nignbo Tiansun Mechanical Seals Co.,Ltd. is a comprehensive enterprise in China specializing in the design and development, manufacture, sales and maintenance of mechanical seals, which are widely used in many industries such as petroleum, chemical, sewage treatment, food and so on.

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  Phone: +86-18658260067
  Email: tina@tsseals.com
  Whatsapp:+86-18658260067
  Wechat: +86-18658260067
   www.tisun-seals.com
  Address:Ningbo City, Zhejiang              Province,  China    PC. 315000
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