Os-Lok is your superior alternative to Swagelok fittings & Parker A-lok. Similar to Parker Instrumentation fittings, Os-Lok Instrumentation Fittings work reliably on both seamless and welded-redrawn, fully annealed SA 213 TP304, SA 213 TP316 and SA 213 TP316L Tubing.
Stainless Steel Instrumentation Fittings sizes
- Size: 1/8" to 2"
- Pressure Rating: 3000psi -10000psi
- Threads :NPT , BSPT, BSPP
- Size: 24" to 96" or custom
- Pressure Rating: 3000psi -10000psi
- Threads :NPT , BSPT, BSPP
SS High Pressure Instrument Fittings Specification
Manufacturer and exporter of Stainless Steel 304 Branch Tee, Male Adapter & Female Run Tee, Check available sizes online
ASME B1.1 Instrumentation Tube Fittings Standard & Specification |
ASTM/ASME A/SA A182, A193, A194, A167, A213, A240, A249, A269, A270, A276, A264, A271, A312, A313, A314, A320, A336, A358, A368, A376, A403, A851, A826, A831, A895, A908, A409, A430, A473, A478, A479, A492, A493, A582, A632, A666, A688, A774, A793, A480, A519, A554, A580, A511, A581, A778, A813, A814, A943, A965, A988, A924, A903 etc. |
| Brand Name | OS-LOK Instrumentation Tube Fittings |
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| Available material in Tube Fittings |
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| Instrumentation Tube Fittings Features |
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| Test & Certification | ECE R110, EC-79, NACE MR0175/ISO 15156 and MR0103. |
| We also stock & supply |
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| Port | Mumbai, India |
Most Demanded Tube Fittings Construction material
| Material Grade | Elbows, crosses, and tees Specification | Straight fittings and tube adapters Specification | Designator/ Marking |
|---|---|---|---|
| 316/ 316L Instrumentation Fittings | ASTM A 182 | ASTM A 276 | S6 / S6L |
| ASME SA 182 | ASME SA 479 | ||
| Brass Instrumentation Fittings | ASTM B 283 | ASTM B 16 | B |
| ASTM B 453 | |||
| Carbon Steel Instrumentation Fittings | - | ASTM A 108 | C |
| Aluminum Instrumentation Fittings | ASTM B 247 | ASTM B 211 | AL |
| Monel 400 / R-405 Instrumentation Fittings | ASTM B 564 | ASTM B 164 | M |
| ASME SB 564 | ASTM SB 164 | ||
| Inconel 600 Instrumentation Fittings | ASTM B 564 | ASTM B 166 | A6 |
| ASME SB 564 | ASME SB 166 | ||
| Alloy 20 Instrumentation Fittings | ASTM B 462 | ASTM B 473 | A20 |
| Hastelloy C276 Instrumentation Fittings | ASTM B 564 | ASTM B 574 | H |
| Titanium Instrumentation Fittings | ASTM B 381 | ASTM B 348 | TI |
| PTFE Instrumentation Fittings | - | ASTM D 1710 | T |
| Nylon Instrumentation Fittings | - | ASTM D 4066 | N |
Swagelok equivalent Fittings
Oshwin overseas is a leading manufacturer of various types of instrumentation fittings in Mumbai, India. Choose any type and size at lowest price. High strength and best quality guaranteed, all fittings are smooth and free of burrs.
| Swagelok SS-600-8-2 equivalent Os-Lok-6FE2N | Swagelok SS-12-A equivalent Os-Lok Adapter ADPT1212 |
| Swagelok SS-200-1-1 equivalent Os-Lok-2MC1N | Swagelok SS-600-6-1 equivalent Os-Lok-6RU1 |
| Swagelok SS-500-71-2 equivalent Os-Lok-5FBC2N | Swagelok SS-100-7-1 equivalent Os-Lok-1FC1N |
| Swagelok SS-500-61 equivalent Os-Lok-5BU5 | Swagelok SS-1210-3TTM equivalent Os-Lok-12MBT12N |
| Swagelok SS-400-2-2 equivalent Os-Lok-4ME2N | Swagelok SS-810-2-6 equivalent Os-Lok-8ME6N |
| Swagelok SS-1010-3 equivalent Os-Lok-10UT10 | Swagelok SS-400-7-2 equivalent Os-Lok-4FC2N |
| Swagelok SS-100-2-1 equivalent Os-Lok-1ME1N | Swagelok SS-100-1-2 equivalent Os-Lok-1MC2N |
| Swagelok SS-6-T equivalent Os-Lok F.TEE6 Tee | Swagelok SS-1210-4 equivalent Os-Lok-12UC12 |
| Swagelok SS-1210-6 equivalent Os-Lok-12U12 | Swagelok SS-400-8-2 equivalent Os-Lok-4FE2N |
| Swagelok SS-810-3 equivalent Os-Lok-8UT8 | Swagelok SS-2-ME equivalent Os-Lok E.M/M22 Elbow |
| Swagelok SS-6-MT equivalent Os-Lok M.TEE6 Male Tee | Swagelok SS-16-A equivalent Os-Lok Adapter ADPT1616 |
| Swagelok SS-810-6-6 equivalent Os-Lok-8RU6 | Swagelok SS-200-71-2 equivalent Os-Lok-2FBC2N |
| Swagelok SS-12-E equivalent Os-Lok F.EL12 Elbow | Swagelok SS-300-8-2 equivalent Os-Lok-3FE2N Female Elbow |
| Swagelok SS-1010-7-8 equivalent Os-Lok-10FC8N Female Connector | Swagelok SS-8-BT equivalent Os-Lok TFT.M/F88 Branch Tee |
| Swagelok SS-12-BT equivalent Os-Lok TFT.M/F1212 Branch Tee | Swagelok SS-200-4 equivalent Os-Lok-2UC2 Union Cross |
| Swagelok SS-1610-8-16 equivalent Os-Lok-16FE16N Female Elbow | Swagelok SS-12-MT equivalent Os-Lok M.TEE12 Male tee |
| Swagelok SS-500-3TTM equivalent Os-Lok-5MBT2N Male Branch Tee | Swagelok SS-2-ST equivalent Os-Lok TTF.M/F22 Street Tee |
| Swagelok SS-400-3-4TMT equivalent Os-Lok-4MET4N Male Run Tee | Swagelok SS-6-E equivalent Os-Lok F.EL6 Female Elbow |
| Swagelok SS-200-6-1 equivalent Os-Lok-2RU1 Reducing Union | Swagelok SS-200-C equivalent Os-Lok Female CAP |
| Swagelok SS-8-HRN-4 equivalent Os-Lok R.HNIPP84 | Swagelok SS-1610-6 equivalent Os-Lok-16U16 Union |
| Swagelok SS-400-4 equivalent Os-Lok-4UC4 Union Cross | Swagelok SS-1610-3TFT equivalent Os-Lok-16FRT16N |
| SS-4-rb-2 |
Types of SS Instrumentation Compression Fittings
Looking for a Genuine Instrumentation Tube Fittings manufacturer in India? Oshwin Overseas is one of the oldest PED approved and ISO certified company in India. Check extensive range of Tube Fittings in multiple configurations.

- Front Ferrule
- Instrumentation Back Ferrule
- Fitting End Closure
- Instrumentation Union
- Coupling Cap (Nuts)
- Tube End Closure
- Instrumentation Reducing Union
- Bulkhead Union
- Bulkhead Reducing Union
- Union Elbow
- Bulkhead Elbow
- Instrumentation Union Tee
- Union Cross
- Male Connector
- O Seal Male Connector
- Positionable Male Elbow
- Instrumentation Male Elbow
- 45 Deg. Instrumentation Male Elbow
- 45 Deg Positionable Male Elbow
- Male Run Tee
- Instrumentation Female Run Tee
- Female Branch Tee
- Positionable Male Run Tee
- Positionable Branch Tee
- Instrumentation Female Connector
- Female Manometer Connector
- Bulkhead Female Connector
- Male Branch Tee
- Instrumentation Female Elbow
- Instrumentation Male Adapter
- O Seal Male Adapter
- Reducing Union Tee
- Bulkhead Instrumentation Male Connector
Manufacturer of Swagelok type Stainless steel tube fittings Up to 11 000 psig Pressure Ratings, we can produce SS Instrumentation Tube Fittings in NPT, BSP, ISO, and SAE threads.

Male x Male, Instrumentation, Stainless Steel

Male x Female, Instrumentation, Stainless Steel

90° Elbows, Instrumentation, Stainless Steel

Bushes, Instrumentation, Stainless Steel

Metric male o-ring tee fittings joints

Instrument Compression Union Cross Tube Fitting

Stainless steel reducing tube fitting

3 way compression tube fitting

Caps, Instrumentation, Stainless Steel

Crosses, Instrumentation, Stainless Steel

Gauge Adaptors, Instrumentation, Stainless Steel

Plugs, Instrumentation, Stainless Steel
Stainless steel instrumentation fittings pressure rating chart

