Dowty Seal Manufacturers In India

Dowty Seal

Dowty Sealing Washer manufacturer in India, view Bonded Seal Washer Sizes

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Dowty Washer is a round seal type washer that is used to provide a seal around the screw and bolt. Dowty Sealing Washer provides reliable sealing in low and high pressure, as well as the easy to use steel ring prevents the product from over compressing. Dowty Bonded Seal Washer requires low bolt torque when compared to fully metallic seals. Dowty Sealing Washer For Bsp Ports is used for preventing leakage as a primary purpose along with fasteners of hydraulic fittings, valve bodies, and pipe joint flanges. 

Dowty O Rings are used to create seals using a rubber ring that reduces noise and eliminates vibrations. Dowty Bonded Seal offers a captive assembly and reduces the assembly time. The Dowty Hydraulic Pump Seal Kit has a pump that helps in fixing the seals. The life of the pump depends upon the pressure under which it works, the duty cycles, and the rate at which it spins. On the contrary, Dowty Oil Seal is said to be flexible and can be used for high pressure and low pressure systems.

 

Table of Content

 

We Keep Bulk Stock of Dowty O Rings at our stockyard, contact us to request a quote

 

What is Dowty Seal ?

High pressure applications require a special type of seal. Regular seals do not provide leak free service. Hence Dowty Seal was invented. It is a Dowty Bonded Seal with a metal washer that has a vulcanized insert. It is designed to be used in high pressure applications where other seals fail to deliver results. Depending upon the Bonded Seal Washer Sizes they can withstand working pressure of up to 20000 psi. Apart from these benefits of reducing leakage Dowty Seal Manufacturers In India also recommend these seals as they have lower maintenance and installation cost

Dowty Seal

 

Dowty Sealing Washer Price

Description Price
Stainless Steel304/316 Bonded Seal, Dowty Seal US $ 0.1 / Piece
Dowty Bonded Washer Seal for Hydraulic Pump
 US $ 0.3-1.5 / Piece
Self Centered Dowty Seal Hydraulic Bonded Seal US $ 0.009-0.01 / Piece
NBR/FPM SS316 Dowty Seal Oil Seal Rubber Bonded Seal in Inch Size US $ 0.1 / Piece
Zink Plated Bonded Seal, Dowty Seal, Rubber Seal Inch Size Self-Centering Bonded Seal US $ 0.1 / Piece
Seal for Hydraulic Jack Hydraulic Dowty Seal US $ 1 / Piece

 

 

Specification Format of Dowty Bonded Seal

BRAND NAME OMS HYDRAULICS
SIZE 1/8" BSP TO 4" BSP / M6 TO M80
BODY SHAPE ROUND
SEAL MATERIAL NITRILE, VITON,
METAL MATERIAL SS 316, SS 304, BRASS, SS 316 TI, CS, COPPER, DUPLEX, INCONEL, SUPER DUPLEX, HASTELLOY, MONEL, ALLOY 20, SMO 254, 904L & TITANIUM, ALL OTHER ALLOYS
TEMPERATURE (-40* C TO 300*C ) RANGE AS PER PRESSURE

 

Best Price & Fast Delivery of Dowty Sealing Washer For Bsp Ports, check Dowty Hydraulic Pump Seal Kit Price

 

Dowty Seal Manufacturer in india

DOWTY SEAL

DOWTY SEAL

DOWTY WASHER

DOWTY WASHER

BONDED SEAL

BONDED SEAL

Buy High-Grade Quality from Dowty Oil Seal Suppliers in Nitrile and Viton Seal

 

Dimensions of Dowty Bonded Seal Washer

ITEM ID PROFILE TH OD MATERIAL
BONDED SEAL 11.084 1/8" BSP 2.000 15.088 90(BLUE)
15.021 1/4" BSP 2.000 20.057 90(BLUE)
18.075 3/8" BSP 2.000 23.080 90(BLUE)
23.001 1/2" BSP 2.050 28.058 90(BLUE)
24.097 5/8" BSP 2.050 31.075 90(BLUE)
28.053 3/4" BSP 2.050 34.093 90(BLUE)
32.029 7/8" BSP 2.050 38.010 90(BLUE)
36.088 1" BSP 3.025 42.080 90(BLUE)
45.093 1 1/4" BSP 3.025 52.038 90(BLUE)
51.039 1 1/2" BSP 3.025 58.060 90(BLUE)
63.063 2" BSP 3.025 73.003 90(BLUE)
9.000 M05 1.000 6.080 90(BLUE)
10.000 M06 1.000 8.000 90(BLUE)
14.000 M08 1.000 8.000 90(BLUE)
16.000 M10 1.050 12.040 90(BLUE)
18.000 M12 1.050 14.030 90(BLUE)
21.050 M15 2.05/4 15.000 90(BLUE)
22.000 M14 1.050 16.040 90(BLUE)
24.000 M16 1.050 18.040 90(BLUE)
26.000 M18 1.050 20.040 90(BLUE)
28.000 M20 1.050 22.050 90(BLUE)
30.000 M22 2.000 24.040 90(BLUE)
32.000 M24 2.000 26.040 90(BLUE)
35.000 M26 2.000 28.040 90(BLUE)
36.000 M27 2.000 29.000 90(BLUE)
39.000 M30 2.000 33.000 90(BLUE)

Advantages of Dowty O Rings

  • Seals to plane surfaces with no housing for the sealing lip
  • Usable for overhead installation
  • Wide temperature range
  • Bonded / dowty seals are cost effective solution for bolt / thread sealing
  • No sweating
  • Visible from the outside
  • bonded / dowty seals are available in a large range of elastomers and metals available
  • Metal washer prevents over compression and extrusion
  • Bonded / dowty seals are available in all european thread size
  • Can be automatically installed
  • Sealing washers are available for metric, whitworth and BSP threads
  • Versatile, applicable to all threaded bolts, studs and clearance holes
  • Bonded / dowty seals are re usable
  • Metal washer with vulcanised sealing body of rubber for sealing of bolt heads and flanges
  • Reliable high and low pressure sealing

 

Dowty Bonded Seal Standards

  • French Metric.
  • BSP.
  • Bolt size (Imperial).
  • German Metric.

 

Dowty Seal Metric Sizes

Thread Inches Size
d +/- 0.013
Size Reference
C Centralizing Lip
P +/- 0.013
S +/- 0.010
E +/- 0.005
d1 +/- 0.010
R +/- 0.010
D +0.013
1/8 BSP
10.037
820
8.026
​(+0.025/-0)
0.038
2.000
0.035
11.084
0.020
15.088
1/4 BSP
13.074
821
11.018
​(+0.025/-0)
​0.038
2.000
​0.035
15.021
​0.020
20.057
3/8 BSP
17.028
823
14.076
​(+0.025/-0)
​0.038
2.000
​0.035
18.075
​0.020
23.080
1/2 BSP
21.054
825
18.024
​(+0.025/-0)
​0.038
2.050
​0.035
23.001
​0.020
28.058
5/8 BSP
23.049
826
20.027
​(+0.025/-0)
​0.038
2.050
​0.035
24.097
​0.020
31.075
3/4 BSP
27.005
827
23.083
​(+0.025/-0)
​0.038
2.050
​0.035
28.053
​0.020
34.093
7/8 BSP
30.081
829
27.051
​(+0.025/-0)
​0.038
2.050
​0.035
32.029
​0.020
38.010
1 BSP
33.089
830
29.092
​(+0.025/-0)
​0.038
​3.020
​0.035
36.088
​0.020
42.080
1 1/4 BSP
42.093
832
38.045
​(+0.025/-0)
​0.038
3.020
​0.035
45.093
​0.020
52.038
1 1/2 BSP
48.044
833
44.045
​(+0.025/-0)
​0.038
3.020
​0.035
51.039
​0.020
58.060
1 3/4 BSP
54.089
834
50.042
​(+0.025/-0)
​0.038
3.020
​0.035
58.030
​0.020
69.085
2 BSP
60.058
836
56.026
​(+0.025/-0)
​0.038
3.020
​0.035
63.063
​0.020
73.003
2 1/4 BSP
66.068
838
62.036
​(+0.025/-0)
​0.038
3.020
​0.035
69.098
​0.020
79.050
2 1/2 BSP
76.008
839
71.050
​(+0.025/-0)
​0.038
3.020
​0.035
79.038
​0.020
90.017

 

Thread Inches Size
d +/- 0.013
Size Reference
C Centralizing Lip
P +/- 0.013
E +/- 0.005
R +/- 0.010
D +0.013
d1 +/- 0.010
S +/- 0.010
M8
8.070
866
6.040
​(+0.025/-0)
0.038
0.035
0.020
14.000
10.040
1.000
M10
10.070
708
8.005
​(+0.025/-0)
​0.038
​0.035
​0.020
16.008
12.040
1.050
M12
12.070
867
9.073
​(+0.025/-0)
​0.038
​0.035
​0.020
19.000
14.010
1.050
M14
14.070
868
11.039
​(+0.025/-0)
​0.038
​0.035
​0.020
22.000
16.040
1.050
M16
16.070
870
13.041
​(+0.025/-0)
​0.038
​0.035
​0.020
24.000
18.040
1.050
M18
18.070
872
14.076
​(+0.025/-0)
​0.038
​0.035
​0.020
26.000
20.040
1.050
M20
20.070
873
16.076
​(+0.025/-0)
​0.038
​0.035
​0.020
28.000
22.050
1.050
M22
22.070
874
18.074
​(+0.025/-0)
​0.038
​0.035
​0.020
30.000
24.040
2.000
M24
24.070
875
20.011
​(+0.025/-0)
0.038
0.035
0.020
32.000
26.040
2.000

 

Features of Dowty Oil Seal

  • They are cost-effective accessories for securing connections during installation
  • They can be used for high pressure and low-pressure systems
  • Dowty seals are flexible. Hence they can fit in a variety of devices.
  • It is a safe and secure way of avoiding overfitting.
  • The rubber and metal combination prevents over-compression and extrusion

 

Dowty Seal Pressure Rating

Dowty Seal Pressure Rating

 

Specific size are available in Dowty Washer at dealer price in India with Temperature (-40* C To 300*c ) Range As Per Pressure

 

Bonded Seal Washer Sizes

Quantity Rubber Width (R) OD ID Rubber Lip (P) Metal Thickness (S) Centralising Lip
Diamter (C)
15 0.02 10 6 0.025/0.051 1 4.060
15 0.02 14 8 0.025/0.051 1 6.040
12 0.02 16 10 0.025/0.051 1.05 8.005
10 0.02 19 12 0.025/0.051 1.05 9.073
8 0.02 22 14 0.025/0.051 1.05 11.038
6 0.02 24 16 0.025/0.051 1.05 13.041
5 0.02 30 22 0.025/0.051 2 18.074
4 0.02 39 30 0.025/0.051 2 N/A

 

Dowty Washer Seal Kit

Dowty Washer Seal Kit

 

Self-centering Dowty Bonded Seals Washer

metric dimensions

Inside Diameter Metric Thread size Metal thickness Outside Diameter ID between self centering Metal washer ID
C
E A F B
6,50 PPM6 1,00 10,00 5,60 8,00
8,5 PPM8 1,00 14,00 6,40 10,40
10,50 PPM10 2,00 16,00 8,05 12,40
12,50 PPM12 1,50 18,00 9,73 14,10
14,5 PPM14 2,00 20,00 11,38 16,40
16,5 PPM16 2,00 22,00 13,41 18,40
18,5 PPM18 2,00 25,00 14,76 20,40
20,5 PPM20 2,00 28,00 16,76 22,50
22,5 PPM22 2,00 30,00 18,74 24,40
24,5 PPM24 2,00 32,00 20,11 26,40
27,2 PPM27 2,00 35,00 23,30 29,40
30,7 PPM30 2,00 38,00 25,70 32,40
33,5 PPM33 2,00 42,00 28,70 35,40
36.7 PPM36 2,00 46,00 31.1 38,70
41.9 PPM39 2,00 51,00 34.1 40,00
42.7 PPM42 2,00 53,00 38.7 45,70
48.7 PPM48 2,00 60,00 43.7 51,70
52.9 PPM52 2,00 66,00 46 56,40
60.9 PPM60 2,00 75,00 - 63,00


inch dimensions, BSP

Inside Diameter BSP thread
size		 Metal washer ID Metal thickness Outside Diameter ID between self centering
C
B E A F
10,37 1/8 BSP 11,84 2,00 15,88 8,26
13,74 1/4 BSP 15,21 2,00 20,57 11,18
17,28 3/8 BSP 18,75 2,00 23,80 14,76
21,54 1/2 BSP 23,01 2,50 28,58 18,24
27,05 3/4 BSP 28,53 2,50 34,93 23,83
33,89 1 BSP 36,88 3,20 42,80 29,92
42,93 1 1/4 BSP 45,93 3,20 52,38 38,45
48,44 1 1/2 BSP 51,39 3,20 58,60 44,45
60,58 2 BSP 63,63 3,20 73,03 56,26

 

What Are Dowty Washers Used For

  • Rubber industry
  • Steel industry
  • Automotive industry
  • Electric industry
  • Engineering related industry

 

Dowty Washer hs code

HS Code Description
40169320 BONDED-DOWTY SEALS-BS 18.7 X 27 X 2
40169330 DOWTY SEAL BIG
84314990 ENGINEERING ITEMS, DOWTY SEAL PP45D 1/2 BSP
84669390 HYDRAULIC SPARES:DOWTY SEAL 3/8 BSP
84314390 DOWTY PUMP 3044,WITH SEAL KIT(01 NOS @ 191.00 USD)
84669390 HYDRAULIC SPARES:DOWTY SEAL 1/4 BSP
40169330 DOWTY SEAL SMALL
84669390 HYDRAULIC SPARES: DOWTY SEAL 3/4 BSP (TANK DRAIN)

 

Torque value of Dowty Seal

Thread Size
​(Imperial)
Thread Size
​(Metric)
Torque Required
(Ibs.in)
Thread Size
​(BSP)
Torque Required
​(Nm)
5/16
Up to 8
47
-
5.03
3/8
10
63
1/8
7.01
7/16
11
105
-
11.08
1/2
12
140
1/4
15.08
9/16
14
200
.060 x 19
22.06
5/8
16
270
3/8
30.05
3/4
18
360
0.075 x 14
40.07
.0825
20
500
1/2
56.05
7/8
22
600
5/8
67.08
1
24
650
-
73.04
1.0041
27 and above
700
3/4
79

 

Dowty Sealing Washer For Bsp Ports

Dowty Sealing Washer Dimensions
BSP Size OD Burst Pressure* ID Thickness
1/8 BSP 0.060" 21,465 psi 0.038" 0.008"
1/4 BSP 0.080" 22,335 psi 0.051" 0.008"
3/8 BSP 0.094" 17,839 psi 0.066" 0.008"
1/2 BSP 1.013" 16,244 psi 0.084" 0.009"
5/8 BSP 1.025" 17,984 psi 0.091" 0.009"
3/4 BSP 1.037" 15,228 psi 1.007" 0.009"
1" BSP 1.069" 11,312 psi 1.033" 0.009"

 

20 years of Experience as a supplier of these materials in below mentioned locations

Philippines, Dammam -KSA, Belgium, Indonesia NBR/FKM+ Steel Rubber Metal Seals Ring Dowty Washers Bonded Seals
Europe, Qatar, Thailand, France Dowty Bonded Washer Seal for Hydraulic Pump
Thailand, Czechia, Malaysia, Germany Galvanized Copper Metal Dowty Seal Bonded Seal
Bangladesh, Malaysia, Finland, USA Hydraulic NBR Bonded Seal Washer Grasket Seal Rubber Dowty Seals
Kuwait, South Africa, Brazil, Saudi Arabia (KSA) Hydraulic Shaft Bonded Seal Gasket Dowty Seal
Singapore, Bahrain, Singapore, South Africa Dowty Seal/Bonded Washer/Bonded Seal
UK, Philippines, Nigeria, Australia Stainless Steel Screws Dowty Bonded Joint Seal
Hong Kong, Oman, UAE, Malaysia Dowty Seal, Bonded Seal, Bsp Seal, Dowty Bsp Seal
Norway, United Arab Emirates (UAE), Malaysia, Turkey 3/4' Dowty Seal, NBR Rubber Seal, Bonded Seal with Zink Plated
Los Alamos -Mexico, Malaysia, Philippines, Taiwan FKM/NBR Self-Centering Adhesive Bonded Seal Dowty Seal
NY 12203 (USA), Singapore, Malaysia, South Korea Galvanized Copper Washers Metal Gaskets Dowty Seals Bonded Seals
Russia, Netherlands, Dubai, Malaysia Dowty Seals Washer Bonded Seal in Pump
Iran, Chile, Singapore, Italy Hydraulic Bonded Washer Grasket Seal Dowty Seals
Malaysia, United Kingdom -UK, UAE, Europe Screws Dowty Bonded Joint Seal

 

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