Mechanical Seal TM74A

• Customization: Available
• Structure: Double-End
• Pressure: Medium Pressure Mechanical Seals
• Model NO.: TM74A
• Speed: General Speed Mechanical Seal
• Temperature: Temperature Mechanical Seal
• Performance: Corrosion
• Standard: Standard, Nonstandard
• Type: TM74A
• Balance: Balanced
• Transport Package: Carton
• Specification: 18-100mm
• Trademark: Xindeng
• Origin: China
• HS Code: 8484200090
• Production Capacity: 20000

Product Description

Mechanical Seal TM74A

Replacement to:
M74-D, M74, LIDERING LMS11 

 

 

 

Operational Conditions:
Temperature: -20ºC to +190ºC
Pressure: ≤1.2MPa
Speed: ≤15m/s

Materials:
Stationary Ring: Silicon Carbide, TC, Carbon
Rotary Ring: Silicon Carbide, Ceramic, TC
Secondary Seal: NBR, EPDM, Viton
Spring and Metal Parts: SUS304,SUS316 

Applications:
Clean water,
sewage water
oil and other moderately corrosive fluids

Stationary Seat:
Standard: G92
Alternative:

 

Size/	d	D2	D1	D3	d1	L1	L2	L3
Metric
18	18	27	33	33	3	38	11.5	19.5
20	20	29	35	35	3	38	11.5	19.5
22	22	31	37	37	3	38	11.5	19.5
24	24	33	39	39	3	38	11.5	19.5
25	25	34	40	40	3	38	11.5	19.5
28	28	37	43	43	3	39	11.5	19.5
30	30	39	45	45	3	39	11.5	19.5
32	32	42	48	47	3	39	11.5	19.5
33	33	42	48	48	3	39	11.5	19.5
35	35	44	50	50	3	39	11.5	19.5
38	38	49	56	55	4	41	14	22
40	40	51	58	57	4	42	14	22
43	43	54	61	60	4	42	14	22
45	45	56	63	62	4	42	14	22
48	48	59	66	65	4	42	14	22
50	50	62	70	67	4	43	15	23
53	53	65	73	70	4	43	15	23
55	55	67	75	72	4	43	15	23
58	58	70	78	79	4	56	15	23
60	60	72	80	81	4	56	15	23
63	63	75	83	84	4	55	15	23
65	65	77	85	86	4	55	15	23
68	68	81	90	89	4	55	18	26
70	70	83	92	91	4	56	18	26
75	75	88	97	99	4	56	18	26
80	80	95	105	104	4	56	18.2	26.2
85	85	100	110	109	4	56	18.2	26.2
90	90	105	115	114	4	56	18.2	26.2
95	95	110	120	119	4	56	17.2	25.2
100	100	115	125	124	4	56	17.2	25.2

 

Q1:Are you a factory or trading company
A1: We are a factory with independent import and export right.

Q2: How does your factory do regarding quality control?
A2: All the products will be 100% checked before the shipment.

Q3: When can I get the price?
A3:Usually we quote within 24 hours after we get your inquiry.

Q4: Can I order one piece for samples to test the quality?
A4: yes ,the samples are free ,express cost are on your side.

Q5: What is the price of shipping?
A5: Depending upon the port of delivery, prices varies.
We always choose the most economical and reliable shipping company to make sure you receive the goods in time, the tracking number
will be provided to you once the consignment is shipped.

Q6: Do you have products in stock?
A6:Yes, for most standard products ,we have.

Q7:Can you produce Non standard (OEM) product?
A7:Yes, OEM is acceptable, we can produce non-standard products as your requirements (according to your sample or drawing)