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Teflon Encapsulated seals

The best Supplier of "Teflon Encapsulated O-Ring"

주식회사 한팩은 테프론 캡슐 오링의 전문 수입업체로서, 지난 30여년간의 풍부한 경험과 Know-how, Network로 최상의 품질과 최적의 가격,
납기를 제공해 드리고 있습니다.

테프론 캡슐 오링(Teflon Encapsulated O-Ring)은 우주항공, 반도체, 석유화학산업뿐만 아니라 일반 산업의 넓은 분야에 응용이 가능한 오링
입니다. FEP, PFA TUBE안에 내부 탄성체 Silicone, Viton®, EPDM, Stainless Steel Spring의 탄성체 오링을 넣어 완전 밀봉 처리하여 탄성을
준 제품으로 모든 화학약품과 폭넓은 온도(-250℃ ~ +260℃)에 사용 가능합니다.

내열성 : 폭넓은 온도 범위(-250℃ ~ +260℃)에 사용 가능합니다.

폭넓은 규격 : AS568 Series, P Series, G Series, Inch Size, m/m Size의 비규격 Size 제작(from C.S 1.50m/m ~ to C.S 31.75m/m)이
가능합니다. 아래 비규격 생산 가능 규격표를 참조 바랍니다.

비규격 생산 가능 규격표

Cross Section A	mm	Nominal Squeeze S	Groove Depth D	Grrove Width W	I.D. Min. (in.)	O.D. Max. (in)
.062±.005	1.57	.018	.044	.085	.300	2.50
.070±.005	1.78	.022	.048	.097	.300	5.50
.077±.005	1.96	.022	.055	.104	.480	5.50
.080±.005	2.03	.022	.058	.107	.480	5.50
.093±.005	2.36	.025	.068	.123	.480	10.0
.098±.005	2.49	.025	.073	.128	.480	10.0
.100±.005	2.54	.025	.075	.130	.480	10.0
.103±.005	2.62	.025	.078	.133	.480	10.0
.107±.005	2.72	.028	.079	.140	.500	10.0
.110±.005	2.79	.030	.080	.145	.500	10.0
.115±.005	2.92	.030	.085	.150	.500	10.0
.118±.005	3.00	.030	.088	.153	.500	10.0
.122±.005	3.10	.030	.092	.157	.500	10.0
.125±.005	3.18	.030	.095	.160	.500	20.0
.135±.006	3.43	.030	.105	.170	.500	20.0
.139±.006	3.53	.030	.109	.174	.500	20.0
.148±.006	3.76	.032	.116	.188	.750	20.0
.157±.006	3.99	.032	.125	.197	.750	25.0
.165±.006	4.19	.032	.133	.205	1.00	25.0
.170±.006	4.32	.035	.135	.213	1.00	25.0
.177±.006	4.50	.037	.140	.222	1.00	25.0
.185±.008	4.70	.040	.145	.233	1.00	25.0
.194±.008	4.93	.040	.154	.242	1.10	25.0
.210±.008	5.33	.045	.165	.263	1.10	ANY
.220±.010	5.59	.047	.173	.275	1.25	ANY
.225±.010	5.72	.047	.178	.280	1.50	ANY
.236±.010	5.99	.047	.189	.291	1.50	ANY
.250±.010	6.35	.050	.200	.308	1.75	ANY
.275±.010	6.99	.050	.225	.333	2.25	ANY
.296±.010	7.52	.055	.241	.359	3.00	ANY
.315±.010	8.00	.060	.255	.385	3.25	ANY
.335±.015	8.51	.065	.270	.410	3.50	ANY
.355±.015	9.02	.065	.290	.430	3.75	ANY
.378±.015	9.53	.070	.305	.455	4.00	ANY
.395±.015	10.03	.075	.320	.480	4.00	ANY
.433±.015	11.00	.080	.353	.523	7.25	ANY
.475±.015	12.07	.085	.390	.570	8.00	ANY
.500±.015	12.70	.100	.400	.615	12.0	ANY
.550±.025	13.97	.110	.440	.675	12.0	ANY
.590±.025	14.99	.125	.465	.730	15.0	ANY
.625±.025	15.88	.125	.500	.765	15.0	ANY
.750±.035	19.05	.200	.550	.965	18.0	ANY
.787±±.035	19.99	.225	.562	1.027	25.0	ANY
.100±±.050	25.40	.250	.750	1.265	37.0	ANY

Teflon Encapsulated O-Rin의 강점

Completely Enclosed Core Energizer

Chemically Inert Live Seal

High Compression Set Resistance

Smooth Surface

Uniform Diameters and Cross Sections

Virtually Unlimited Range of Inch and Metric Sizes

테프론 캡슐 오링 적용부위

Typical Applications

Mechanical Seals	Reusable Syringes	Low Pressure, Quick	Face Flange Seals
Seals in Diaphragm Pumps	Air-Operated Vents	Disconnect Piping Systems	Glass Heat Exchanger
Cryogenics	Gas Service	Relied and Emergency Valves	Tube/Tubesheet Seals
Mechanical Pumps	Corrosive Fluid Seals	Large Diameter Access Covers	Dairy and Beverage Service
Filter Elements	High Purity Water	Pressure Vessels
Filter Housings	Vacuum Service	Compressors

품질검사
- 3D 전수검사를 통하여 무결점 오링을 제공하고 있습니다.

품질보증 : Certificate to ISO9001 and ISO9002 (ISO9001.2000 from 01/01/05) 제공 가능합니다.

의약품, 식품분야에도 안전합니다.
- Food and Drug FDA administration Title 21 Regulation 177.1550 (Certificate of conformance 제공 가능합니다.)

재고보유(STOCK-HOLDING)
- AS568 Series 규격에 대한 재고를 상시 보유하고 있습니다. 아울러 P, G Series, 비규격 Size에 대한 최상의 납기를 제공하고 있습니다.

테프론 캡슐 오링은 I.D Size가 정확한지, 이음새 부위(Weld Area)가 돌출되거나 거칠지 않은지 확인하십시오.
하자의 원인이 됩니다.

Square, Rectangular FEP/SIL.VIT Gaskets for Kamlock® Couplings

Coupling Nominal Size		Dimensions
Coupling Nominal Size		Inches			mm
Inches	mm	A	B	C	A	B	C
0.500˝	12.70	1.024˝	0.669˝	0.157˝	26.0	17.0	4.00
0.750˝	19.00	1.375˝	0.875˝	0.218˝	35.0	22.2	5.54
1.000˝	25.40	1.563˝	1.063˝	0.250˝	39.5	27.0	6.35
1.250˝	31.70	1.938˝	1.359˝	0.250˝	49.2	34.5	6.35
1.500˝	38.00	2.188˝	1.625˝	0.250˝	55.6	41.3	6.35
2.000˝	50.80	2.625˝	2.000˝	0.250˝	66.7	50.8	6.35
2.500˝	63.50	3.125˝	2.375˝	0.250˝	79.4	60.3	6.35
3.000˝	76.30	3.719˝	3.000˝	0.250˝	94.5	76.2	6.35
4.000˝	101.60	4.875˝	4.000˝	0.250˝	123.6	101.6	6.35
6.000˝	152.40	7.063˝	6.000˝	0.250˝	179.4	152.4	6.35


F.E.P Encapsulation Thickness Tolerances : A/B C	= 0.020˝/0.508mm = +/-0.030˝/0.762mm = +/-0.010˝/0.254mm

Round Section Kamlock® Gaskets

Coupling Nominal Size		Dimensions
Coupling Nominal Size		Inches		mm
Inches	mm	D	E	D	E
0.500˝	12.70	0.738˝	0.187˝	18.75	4.75
0.750˝	19.00	0.972˝	0.224˝	24.70	5.70
1.000˝	25.40	1.000˝	0.224˝	25.40	5.70
1.250˝	31.70	1.433˝	0.224˝	36.40	5.70
1.500˝	38.00	1.724˝	0.275˝	43.81	6.99
2.000˝	50.80	2.145˝	0.275˝	54.48	6.99
2.500˝	63.50	2.675˝	0.275˝	67.95	6.99
3.000˝	76.30	3.225˝	0.275˝	81.92	6.99

Extreme low temperatures make most O-Rings brittle which in turn leads to failure. The Astra seal was created by Aerospace Engineer to combat the harch environments associated with liquid oxygen and the problems involved with sealing in other cold media, such as liquid nitrogen and hydrogen.

Since then the seals have been successfully used in several space shuttle/ rocket launches and a multitude of other applications by organizations such as Boeing, NASA, Lockheed, and the newly founded Space X.


		Description The Astra seal is comprised 302 stainless flat wound ribbon spring encapsulated in either a FEP or PFA jacket to form an O-Ring Spring Material ASTM Type 302/AMS 5059 Temperature Range FEP/Astra : -250℃ to +204℃ PFA/Astra : -250℃ to +260℃

All our products are manufactured through our world class quality system; our quality rating is so high that we achieve a reject rate of less than 0.03%. As always all our products are supported by our excellent levels of customer service, which allow you to improve your profits, increase your market share plus add value to your business. We would welcome any questions or enquiries you have in relation to this product, please contact our customer support team, with any further requests.

Available cross sections and force required to compress(pounds per linear inch)

Cross Section	squeeze	Groove Depth	Groove Width	Minimum ID	Force Pounds
1.91mm	0.56mm	1.35mm	2.67mm	12.70mm	40
2.40mm	0.61mm	1.78mm	3.18mm	19.05mm	40
2.62mm	0.76mm	1.90mm	3.53mm	19.05mm	45
2.93mm	0.76mm	2.16mm	3.94mm	31.75mm	40
3.00mm	0.76mm	2.24mm	3.96mm	31.75mm	45
3.10mm	0.76mm	2.34mm	4.07mm	31.75mm	50
3.53mm	0.76mm	2.79mm	4.95mm	31.75mm	65
3.76mm	0.84mm	2.92mm	4.95mm	38.10mm	85
4.00mm	0.89mm	3.10mm	5.08mm	38.10mm	70
4.32mm	1.02mm	3.30mm	5.84mm	38.10mm	90
4.50mm	1.02mm	3.48mm	6.02mm	38.10mm	100
4.88mm	1.12mm	3.76mm	6.48mm	44.45mm	110
5.34mm	1.14mm	4.19mm	7.11mm	50.80mm	140
5.59mm	1.14mm	4.44mm	7.37mm	50.80mm	140
5.72mm	1.14mm	4.57mm	7.49mm	50.80mm	150
6.35mm	1.27mm	5.08mm	8.25mm	76.20mm	110
6.99mm	1.27mm	5.71mm	8.89mm	88.90mm	95
8.00mm	1.52mm	6.48mm	9.90mm	101.60mm	80

Excessive stretching must be avoided when installing Astra seals to ensure the coils do not separate.
Astra seals are best used in OD sealing application.