NINGBO TIANSUN MECHANICAL SEALS  CO., LTD
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98 HGH201 Mechanical Seals for Pumps Pusher Seals

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

Basic Info.

Model NO.
98 HGH201
Speed
Ultra-High-Speed Mechanical Seal
Temperature
High Temperature Mechanical Seal
Performance
Corrosion
Standard
Standard
Type
Custom-Made, TS
Balance
Balanced
Payment Method
T/T, Western Union, L/C etc
Replace
Bogmann Seals
Export Port
Ningbo Port, Shanghai Port
Products Packaging
White Box
Min Order Qty
5 Pcs
Transport Package
Carton Packing
Specification
Diameter Size 50-310mm
Trademark
Custom-made, TS
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
• For plain shafts (HGH201)
• Semi split single seal
• Multiple springs rotating
• Balanced
• Independent of direction of rotation
• Unsplit as original equipment (HGH200)
• Cartridge available (based on HGH210)
• Variant for stepped shafts available (HGH211)
• Splitted seal parts: sliding faces and O-Rings

(2)Advantages
• Economical: no complete dismantling of pump necessary
• Reduction of down-times and installation times
• Springs are protected from the product
• Rugged seal design
• Split seat can be used on both

(3)Operating range (see note on page 1)
Shaft diameter: d1 = 50 ... 310 mm (2" ... 12.20")
(larger diameters on request)
Pressure: p1 = 25 bar (363 PSI)
Temperature: t1 = 150 °C (302 °F)
Sliding velocity: vg = 20 m/s (66 ft/s)
Axial movement: ±2.0 mm

(4)Materials
Seal face: Silicon carbide (Q1)
Seat: Silicon carbide (Q1, Q2),
Carbon graphite antimony impregnated (A),
Carbon graphite resin impregnated (B)
Secondary seals: FKM, (V), EPDM (E), NBR, (P)
Metal parts: CrNiMo steel (G)

(5)Recommended applications
• Water and waste water technology
• Power plant technology
• Shipbuilding
• Pulp and paper industry
• Sea water desalination
• Pulp with up to 5 % fiber content
• Water turbines
• Chest agitators
• Stern tubes
• Cooling water pumps
• Gears
• Defibrators

(6)Item Description
1.1 Seal face1)
1.2 Driver collar
1.3 O-Ring1)
1.4 O-Ring1)
1.5 Spring
1.6 Set screw
1.7 O-Ring1)
2 Stationary seat1)
3 O-Ring1)
1) For disassembly of unsplit seal faces, seats and O-Ring these should be broken or cut.

(7)Torque transmission

98 HGH201 Mechanical Seals for Pumps Pusher Seals
d 1 ≥ 105 mm
Set screws with
cone point

4 x offset by 90°


(8)Product variant
HGH211

Dimensions, items and descriptions as HGH201. Item 1.2
driver collar is modified for securing on stepped shafts.
Unsplit as original equipment: Designation HGH210.

98 HGH201 Mechanical Seals for Pumps Pusher Seals
HGH211

Detailed Photos
98 HGH201 Mechanical Seals for Pumps Pusher Seals
98 HGH201 Mechanical Seals for Pumps Pusher Seals
98 HGH201 Mechanical Seals for Pumps Pusher Seals
Product Structure Size

Dimensions in mm

d1 d11 d2 d3 d4 d5 d6 L1 L11 L3 L33 L4 L8 R f
50 40.0 60.0 95.0 80.5 89.6 55.0 95.3 75.3 70.0 50.0 18.8 31.8 2.5 6.0
55 45.0 65.0 100.0 85.5 94.6 60.0 95.3 75.3 70.0 50.0 18.8 31.8 2.5 6.0
60 50.0 70.0 105.0 90.5 99.6 65.0 95.3 75.3 70.0 50.0 18.8 31.8 2.5 6.0
65 55.0 75.0 110.0 95.5 104.6 70.0 95.3 75.3 70.0 50.0 18.8 31.8 2.5 6.0
70 60.0 80.0 115.0 100.5 109.6 75.0 95.3 75.3 70.0 50.0 18.8 31.8 2.5 6.0
75 65.0 85.0 120.0 105.5 114.6 80.0 95.3 75.3 70.0 50.0 18.8 31.8 2.5 6.0
80 70.0 90.0 125.0 110.5 119.6 85.0 95.3 75.3 70.0 50.0 18.8 31.8 2.5 6.0
85 75.0 95.0 130.0 115.5 124.6 90.0 95.3 75.3 70.0 50.0 18.8 31.8 2.5 6.0
90 80.0 100.0 135.0 120.5 129.6 95.0 95.3 75.3 70.0 50.0 18.8 31.8 2.5 6.0
95 85.0 105.0 140.0 125.5 134.6 100.0 95.3 75.3 70.0 50.0 18.8 31.8 2.5 6.0
100 90.0 110.0 145.0 130.5 139.6 105.0 95.3 75.3 70.0 50.0 18.8 31.8 2.5 6.0
105 95.0 115.0 150.0 135.5 144.6 110.0 95.3 75.3 70.0 50.0 18.8 31.8 2.5 6.0
110 100.0 120.0 155.0 140.5 149.6 115.0 95.3 75.3 70.0 50.0 18.8 31.8 2.5 6.0
115 105.0 125.0 160.0 145.5 154.6 120.0 95.3 75.3 70.0 50.0 18.8 31.8 2.5 6.0
120 110.0 130.0 165.0 150.5 159.6 125.0 95.3 75.3 70.0 50.0 18.8 31.8 2.5 6.0
125 115.0 135.0 170.0 155.5 164.6 130.0 95.3 75.3 70.0 50.0 18.8 31.8 2.5 6.0
130 120.0 140.0 175.0 160.5 169.6 135.0 95.3 75.3 70.0 50.0 18.8 31.8 2.5 6.0
135 125.0 145.0 180.0 165.5 174.6 140.0 95.3 75.3 70.0 50.0 18.8 31.8 2.5 6.0
140 130.0 150.0 185.0 170.5 179.6 145.0 95.3 75.3 70.0 50.0 18.8 31.8 2.5 6.0
145 135.0 155.0 190.0 175.5 184.6 150.0 95.3 75.3 70.0 50.0 18.8 31.8 2.5 6.0
150 140.0 160.0 195.0 180.5 189.6 155.0 95.3 75.3 70.0 50.0 18.8 31.8 2.5 6.0
155 145.0 165.0 200.0 185.5 194.6 160.0 95.3 75.3 70.0 50.0 18.8 31.8 2.5 6.0
160 150.0 170.0 205.0 190.5 199.6 165.0 95.3 75.3 70.0 50.0 18.8 31.8 2.5 6.0
165 155.0 175.0 210.0 195.5 204.6 170.0 95.3 75.3 70.0 50.0 18.8 31.8 2.5 6.0
170 160.0 180.0 215.0 200.5 209.6 175.0 95.3 75.3 70.0 50.0 18.8 31.8 2.5 6.0
175 165.0 185.0 220.0 205.5 214.6 180.0 95.3 75.3 70.0 50.0 18.8 31.8 2.5 6.0
180 170.0 192.0 225.0 212.5 224.6 185.0 104.2 84.2 72.0 52.0 26.4 38.0 3.5 6.0
185 175.0 197.0 230.0 217.5 229.6 190.0 104.2 84.2 72.0 52.0 26.4 38.0 3.5 6.0
190 180.0 202.0 235.0 222.5 234.6 195.0 104.2 84.2 72.0 52.0 26.4 38.0 3.5 6.0
195 185.0 207.0 240.0 227.5 239.6 200.0 104.2 84.2 72.0 52.0 26.4 38.0 3.5 6.0
200 190.0 212.0 245.0 232.5 244.6 205.0 109.2 84.2 77.0 52.0 26.4 38.0 3.5 6.0
205 195.0 217.0 255.0 237.5 249.6 210.0 109.2 84.2 77.0 52.0 26.4 38.0 3.5 8.0
210 200.0 222.0 260.0 242.5 254.6 215.0 109.2 84.2 77.0 52.0 26.4 38.0 3.5 8.0
220 210.0 232.0 270.0 252.5 264.6 225.0 109.2 84.2 77.0 52.0 26.4 38.0 3.5 8.0
230 220.0 242.0 280.0 262.5 274.6 235.0 109.2 84.2 77.0 52.0 26.4 38.0 3.5 8.0
240 230.0 252.0 290.0 272.5 284.6 245.0 109.2 84.2 77.0 52.0 26.4 38.0 3.5 8.0
250 240.0 262.0 300.0 282.5 294.6 255.0 109.2 84.2 77.0 52.0 26.4 38.0 3.5 8.0
260 250.0 272.0 310.0 295.5 307.6 265.0 109.2 84.2 77.0 52.0 26.4 38.0 3.5 8.0
270 260.0 282.0 320.0 305.5 317.6 275.0 109.2 84.2 77.0 52.0 26.4 38.0 3.5 8.0
280 270.0 292.0 330.0 315.5 327.6 285.0 109.2 84.2 77.0 52.0 26.4 38.0 3.5 8.0
290 280.0 302.0 340.0 325.5 337.6 295.0 109.2 84.2 77.0 52.0 26.4 38.0 3.5 8.0
300 290.0 312.0 350.0 335.5 347.6 305.0 109.2 84.2 77.0 52.0 26.4 38.0 3.5 8.0
310 300.0 322.0 360.0 345.5 357.5 315.0 109.2 84.2 77.0 52.0 26.4 38.0 3.5 8.0
Packaging & Shipping
98 HGH201 Mechanical Seals for Pumps Pusher Seals
98 HGH201 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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