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Elastomer Bellows Spring Mechanical Seal FBD For Hydraulic Pump

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Elastomer Bellows Spring Mechanical Seal FBD For Hydraulic Pump

Country/Region	china
Categories	Seals

Product Details

Elastomer Bellows Spring Mechanical Seal FBD for Hydraulic Pump Water Seal

Operational Conditions:

FBD Spring Inbuilt Rubber Bellows Pump Water Mechanical Seal
Structure: Single End
Pressure: General Pressure Mechanical Seals
Speed: General Speed Mechanical Seal
Temperature: General Temperature Mechanical Seal
Performance: Wear, Weak Corrosion
Standard: ISO3069, GB6556, DIN24960
Model NO.: FBD
Balance: Unbalanced
Specification: Inner Diameter: 20 mm to 120 mm

Materials Of FBD Elastomer Bellow Single Spring Mechanical Seal:

Rotary Ring: SiC/TC/Carbon
Stationary Ring: SiC/TC
Elastomers: FKM/EPDM/Aflas/FFKM
Springs: SS304/SS316L/HC276
Metal Parts: SS304/SS316

FBD Mechanical Seal
Operational Condtions	Size	Material
Temperature: -40℃ to 200℃ dependent on the elastomer	16mm to 120mm, 5/8" to 2.5"	Face: Carbon, SiC, TC
Pressure:Up to 25 bar		Seat: Ceramic, SiC, TC
Speed:Up to 20 m/s		Elastomer:NBR, EPDM, FKM
End Play /axial float Allowance:±1.0mm		Other Metal Parts : SS304, SS316

FBD Elastomer Bellow Single Spring Mechanical Seal for Clean Water and Sewage Pumps
Structural Features: single end, unbalanced, independent direction of rotation, single spring + elastomer bellow as compensation components.
Industrial Standards: ISO3069, GB6556, DIN24960
Scopes of Application: Clean Water, Sewage Water, Oil and other moderately corrosive fluids. Designed for industrial pump, blower pump, diving pump, circulating pump mechanical seal, replacing the mechanical of EagleBurgmann and John Crane mechanical seal

Mdel	D1	D3	D4	D7	D12	L	L3	L4	L5
FBD-16	16	34	37	30	5	33	25	8	1.5
FBD-18	18	36.8	40	32	5	33	25	8	2
FBD-20	20	38.8	42	34	5	33	25	8	2
FBD-22	22	41.5	45	36	5	33	25	8	2
FBD-25	25	44.8	48	39	5	34	26	8	2
FBD-28	28	48.5	52	43	5	34	26	8	2
FBD-30	30	52	55	48	5	34	26	8	2
FBD-35	35	57	60	53	5	40	30	10	2
FBD-40	40	67	70	58	5	44	34	10	2
FBD-45	45	73	76	63	5	46	36	10	2
FBD-50	50	79	81	68	8	51	41	10	2.5
FBD-55	55	84	87	3	8	53	41	12	2.5
FBD-60	60	90	95	79	8	53	41	12	2.5
FBD-65	65	98.5	104	86	8	61	49	12	2.5
FBD-70	70	103.5	109	91	8	64	52	12	2.5
FBD-75	75	110.5	116	96	8	64	52	12	2.5
FBD-80	80	120	125	105	11	70	56	14	3
FBD-85	85	125	130	110	11	70	56	14	3
FBD-90	90	132	137	115	11	70	56	14	3
FBD-95	95	137	12	120	11	70	56	14	3
FBD-100	100	144	149	125	11	76	62	14	3

We are engaged in manufacture and installation exporting and wholesaling quality range of Industrial Seal, Single Spring Seal, Balance and Unbalance Spring Seal, External Mounted Seal, PTFE Bellow External Mounted Seal, Catridge Balance Seal, Multiple Spring Balance Seal, Dry Running Reverse Balance Seal, Agitator Double Acting Unbalance Seal, Single Conical Helical Spring, Rubber Bellow Seal, Multi Spring Seal, Metal Bellow Seal, Elastomer Bellow Seal, Conical Spring Seal, Air Condition Compressor Seal, Auto Cooling Seal, Metallic Bellow Seal,

All ranges of mechanical seals for Flygt Pumps, Grundfos Pumps, Pumps, APV Pumps, Grindes Pumps, Fristam, ABS, Alleeiler, EMU, GEA

Tunchenhagen, Godwin, Hidrostal, Hilge, Johnson, Lowara, Waukesha, Vogelsang Pumps etc.

At the meantime, we could manufacture seals according to your sample or drawing, and design as your request,Customization: Changes of materials for getting other operating parameters are possible. Contact us with your requirements.

Question 1: Are you a factory or a trade company?
Answer: We are a factory and have our top sales for the trade service.

Question 2: Can I try to get a SAMPLE before the order?
Answer: Sure. You can ask for the samples. Usually they're free.

Question 3: Where is your factory located? How can I visit there?
Answer: Our factory is located in Ningbo, China. You can fly to Ningbo or Shanghai airport directly. All our clients, from home or abroad, are warmly welcome to visit us!

Question 4: How does your factory do regarding quality control?
Answer: Quality is priority. We always attach great importance to quality controlling from the very beginning to the very end. Our factory has gained ISO9001 authentication.

Question 5: How about the lead time?
Answer: Within10-20 days after getting the prepayment.

Question 6: How can we pay?
Answer: For small sample shipping cost, you can pay either by paypal or by T/T. And by T/T at sight for large amount of the order.

Question 7: If OEM available?
Answer: Yes, we provide all of our products OEM /ODM service.

Question 8: If I can buy pumps or pump parts from your company?
Answer: Yes , we also provide pumps and pump parts, such as Lobe pumps, Compound & homogeneous pumps, Homogeneous & emulsification pumps and so on