PT. Setia Hati Tekindo one of Corrosion Specialist Company Providing a variety of products Corrosion Monitoring, Chemical, Cathodic Protection, Fitting, Instrumentation, Inspection and Services in various industrial plants specializing in oil and gas processing and petrochemical.
Specifications:
| Material | AISI 1018, ASTM A106 gr B, to order |
|---|---|
| Weight | Below 50 gram union depend on the model, details will be listed on the envelope |
| Standard | NACE RP-0775 and ASTM G-1 |
| Dimension | 2″ x 7/8″ x 1/8″ |
| Reference | Catalog Bcormon |
A connection fitting with a solid or hollow plug, it carries the monitoring of internal corrosion or an injection device. The access fitting is permanently attached to the container or driver, and the service valve and the retriever are used to insert or remove the different probes, corrosion coupons or injection equipment.
| Material | 316L / SS, A105 CS, Other |
|---|---|
| Standard | ASME B31.3 |
| Standard Temperature | Standard Temperature Rating with Viton/Teflon Seals: From -15° F (-26° C) Up To +400° F (+204°C) |
| Type | Fitting Flarweld, Sockedweld, Buttweld, NPT |
Specifications:
| Material | AISI 1018, ASTM A106 gr B, to order |
|---|---|
| Weight | Below 50 gram union depend on the model, details will be listed on the envelope |
| Standard | NACE RP-0775 and ASTM G-1 |
| Dimension | 3″ x 1/2″ x 1/16″ |
| Reference | Catalog Bcormon |
Specifications:
| Material | AISI 1018, ASTM A106 gr B, to order |
|---|---|
| Weight | Below 50 gram union depend on the model, details will be listed on the envelope |
| Standard | NACE RP-0775 and ASTM G-1 |
| Dimension | 3″ x 1/2″ x 1/16″ |
| Reference | Catalog Bcormon |
Specifications:
| Material | AISI 1018, ASTM A106 gr B, to order |
|---|---|
| Weight | Below 50 gram union depend on the model, details will be listed on the envelope |
| Standard | NACE RP-0775 and ASTM G-1 |
| Dimension | 3″ x 1/2″ x 1/16″ |
| Reference | Catalog Bcormon |
Coupon Holder Solutions for the prevention and control of corrosion, as a variety of coupon support styles to adapt to your request.
Holder of the strip: Used to suspend corrosion coupons of 3 “or 6” in the area to monitor
Disk Holder: Offers several monitoring advantages of corrosion on stripping coupon support sets.
Multiple Disc: Available for pipes with diameters of 6 “or more. This method of protecting pipe corrosion.
Ladder Strip: Sleep the six-strip corrosion coupons (3 pairs) from a single access adjustment point.
Corrosion inhibitorSpecifications:
| Std. Length | 18″ 24″ 30″ 36″ |
|---|---|
| Material | 316L / SS, PTFE |
| Temperature Rating | 360° C |
| Pressure Rating | 1500 PSI / 103.4 Bar |
| Mounting | 1″ Full Port Valve (min.) |
| Standard | Meets NACE MR0175 and MR0103 |
| Reference | Catalog Bcormon |
Specifications:
| Material | AISI 1018, ASTM A106 gr B, to order |
|---|---|
| Weight | Below 50 gram union depend on the model, details will be listed on the envelope |
| Standard | NACE RP-0775 and ASTM G-1 |
| Dimension | OD:1.25″, Thickness 1/8″ |
| Other Type | Multiple disc coupon Multiple Disc Coupon Monitoring is available for pipes with diameters of 6″ or more |
| Refer | Catalog Bcormon |
HD protective cover designed to protect the exposed threads on access fittings from mechanical damage, dust, dirt and moisture.
Secondary Process Containment Covers offer an extra layer of protection when a second level of safety is required. With a pressure rating 3600 psi to 6,000 psi and standard viton o-ring, the high pressure retaining covers meet or exceed the extra level of protection required. ( standard only not include p gauge and bleed valve).
Also available c/w bleed and P gauge ( additional price )
A viton o-ring creates a tight seal retaining any pressure that may build up. The bleed valve allows any pressure accumulation to be released prior to the cover being backed off. The pressure gauge is used to indicate if there is any pressure build up.
| Material | 316L / SS, A105 CS, Other |
|---|---|
| Type | – Heavy Duty Protective Cover Without Hole – Heavy Duty Protective Cover With Hole – Heavy Duty Protective Cover With Bleed Valve and Pressure Gauge |
The Hollow Plug Body Assy is a key component to the high pressure access fitting assembly, as the plug body provides the seal in the access fitting, there by maintaining line pressure.
The plug also serves an important function of holding the monitoring equipment which is exposed to the system, and is the component to which the Retriever attaches in order to access and service the monitoring equipment.
| Hollow Plug Body | 316L / SS, Others |
|---|---|
| Primary Packing | PTFE Glass |
| Hollow Plug Packing Retaining Nut | 316 SS |
| Probe Packing | PTFE GLass |
| Pipe Plug | 316 SS, Others |
| Set Screws | 316 SS |
| Seal Nut | 316 SS |
Hollow Plug – used in conjunction with:
- Electrical Resistance probes
- Linear Polarization probes
- Galvanic and Hydrogen probes
HOLLOW PLUG ASSEMBLY
The standard Hollow Plug Assembly consists of:
- Hollow Plug Body
- Primary Packing
- Hollow Plug Packing Retaining Nut
- Probe Packing
- Hollow Plug Seal Nut
- Pipe Plug
Mechanical Retriever Tools is a precision tool which allows safe, easy insertion and removal of various equipment and tools through a Access Fitting, without de-pressurizing the pipeline or vessel.
The retriever’s main components are manufactured from stainless steel, and receive a chroming treatment for resistance to mechanical / corrosion damage and to ensure many years of reliable service. Seven standard sizes of retrievers are offered to cover most service requirements, while custom-ordered sizes are available upon request.
The mechanical retriever is designed to operate under mechanical principles, and the number of turns to completely seat or retract a component is a known constant.
| Pressure Rating | – 3600 PSI (24.8 Mpa) – 6000 PSI (41.3 MPa) |
|---|---|
| Material | 316L / SS |
| Standard | Meets NACE MR0175 and MR0103 |
| Stoke Length | For Type 36: – 14 Inch – 18 Inch – 25 Inch For Type 60: – 37 Inch – 49 Inch – 61 Inch |
| Refer | Catalog Bcormon |
| Material | 316L / SS |
|---|---|
| Weight | 20 gr |
Specifications:
| Material | AISI 1018, ASTM A106 gr B, to order |
|---|---|
| Weight | Below 50 gram union depend on the model, details will be listed on the envelope |
| Standard | NACE RP-0775 and ASTM G-1 |
| Dimension | OD:1.25″, Thickness 1/8″ |
| Refer | Catalog Bcormon |
Specifications:
| Weight | Below 50 gram union depend on the model, details will be listed on the envelope |
|---|---|
| Material | Stainless Steel, Carbon Steel |
| Dimension | Ø ¼” x 3″ (Ø 6.3mm x 76.2mm) |
| Refer | Catalog Bcormon |
For this reason, if the sealing has to be maximum is essential that the flange surface be as maximum smooth as possible, without roughness and tools marks neither.
The RTJ is plastically deformed and seals the surface irregularities that contact, for this reason the gasket material has to be always softer than flange material. This difference has to be, at least 30 HB. In the case where the gasket materials of RTJ type and the flange had a similar hardness, will be necessary do a thermal treatment to the RTJ gasket to reduce the hardness.
RTJ gaskets production is based on the regulation ASME B16.20
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