Can the Adaptor (socket) with female thread, AISI 316 steel, type DM withstand chemical exposure and high pressures up to several dozen bar?

Yes. The Adaptor (socket) with female thread, AISI 316 steel, type DM is suitable for chemical exposure and high pressures up to several dozen bar, provided standard selection criteria are met. Reasons: - Material compatibility: AISI 316 stainless steel offers excellent corrosion resistance to a wide range of chemicals, petrochemical products, water and air, making it appropriate for most aggressive media listed. - Pressure rating: The product description explicitly states it is designed for working pressures up to several dozen bar; therefore it is manufactured for high-pressure industrial use. - Sealing: The flat PTFE gasket provides chemical-resistant sealing suitable for many aggressive fluids and high-pressure applications. - Design: Hexagonal DM adaptor with internal BSP thread is intended for connecting pipes/hoses and installation components, implying robust mechanical design for routine industrial stresses. Caveats: Confirm the exact size, wall/thickness, pressure rating and temperature limits for your specific operating conditions and check chemical compatibility of AISI 316 and PTFE with the exact media, concentration and temperature. Also verify manufacturerâs datasheet and applicable standards/certifications for your safety margin and installation requirements.

Is the Adaptor (socket) with female thread, AISI 316 steel, type DM suitable for use with petrochemical products and aggressive chemicals?

Yes. Adaptor (socket) with female thread, AISI 316 steel, type DM is suitable for use with petrochemical products and aggressive chemicals. The product description specifies use for all types of media including chemical substances and petrochemical products. Made of AISI 316 stainless steel and sealed with a PTFE flat gasket, it offers good corrosion resistance and chemical compatibility for aggressive media. Ensure selection of the correct size and confirm compatibility with specific chemicals and operating temperature/pressure conditions for your application.

Does the Adaptor (socket) with female thread, AISI 316 steel, type DM require special maintenance for PTFE flat gaskets?

Adaptor (socket) with female thread, AISI 316 steel, type DM does not require special or unusual maintenance specifically because it uses PTFE flat gaskets, but correct handling and routine care will maximize life and sealing performance. Recommended practices: - Inspection: regularly inspect gasket and mating surfaces for cuts, deformation, compression set, chemical attack or extrusion. Replace gasket if damaged or permanently deformed. - Cleanliness: keep gasket and flange faces clean and free of debris, dirt, or corrosive residues before assembly. PTFE tolerates most chemicals but contaminants can impair sealing. - Surface condition: ensure mating faces are smooth, flat and free of deep scratches or burrs. Minor imperfections may be tolerated due to PTFE compliance, but significant damage requires repair or replacement. - Torque and assembly: follow manufacturer torque specs for the DM adaptor to avoid over-compression or under-compression of PTFE gaskets. PTFE requires sufficient compression to seal but is susceptible to cold flow if over-compressed. - Retightening: avoid frequent retightening; if required after initial thermal cycles, do so within recommended limits to maintain seal without overstressing the gasket. - Compatibility: confirm PTFE is compatible with the conveyed media and temperatures in your application (PTFE has excellent chemical resistance and wide temperature range but verify for extreme conditions). - Storage: store spare PTFE gaskets flat, away from UV, ozone, and sharp objects; avoid prolonged exposure to high heat which can accelerate creep. - Replacement interval: replace gaskets periodically or when service issues appear; PTFE can exhibit creep and reduced sealing over time, especially under high pressure/temperature cycles. In summary, no special maintenance beyond standard good piping practice is required for the Adaptor (socket) with female thread, AISI 316 steel, type DM using PTFE flat gaskets: inspect, clean, assemble with correct torque, verify compatibility, and replace gaskets when worn.

Adaptor (socket) with female thread, AISI 316 steel, type DM

All products, Threaded couplings and adapters/

Additional information

Material	SS – stainless steel
Standard length [m]	10

Hexagonal DM adaptor with internal BSP thread is designed for connecting pipes (hoses with fittings) and components of industrial installations with working pressures up to several dozen bar. Used for all types of media: water, air, chemical substances, petrochemical products. Depending on the size, material of construction, and manufacturer, the fittings have various shapes of flange for a wrench. Material: AISI 316 steel. Sealing: flat gasket (PTFE).

List of product variants

Article number	Product variant name	DN	BAR	Availability	Actions
RS-700025025120	DM GW 1/4" BSP coupling, AISI 316 steel	-	-	In stock	Enquiry
RS-700050050120	DM GW 1/2" BSP coupling, AISI 316 steel	-	-	In stock	Enquiry
RS-700075075120	DM GW 3/4" BSP coupling, AISI 316 steel	-	-	In stock	Enquiry
RS-700100100120	Coupling DM GW 1" BSP, stainless steel AISI 316	-	-	In stock	Enquiry
RS-700125125120	DM coupling GW 1.1/4" BSP, AISI 316 steel	-	-	In stock	Enquiry
RS-700150150120	DM coupling GW 1.1/2" BSP, AISI 316 steel	-	-	In stock	Enquiry
RS-700200200120	DM GW 2" BSP coupling, AISI 316 steel	-	-	In stock	Enquiry
RS-700250250120	DM GW 2.1/2" BSP coupling, AISI 316 steel	-	-	In stock	Enquiry
RS-700300300120	DM GW 3" BSP coupling, AISI 316 steel	-	-	In stock	Enquiry

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Hexagonal DM adaptor with internal BSP thread is designed for connecting pipes (hoses with fittings) and components of industrial installations with working pressures up to several dozen bar. Used for all types of media: water, air, chemical substances, petrochemical products. Depending on the size, material of construction, and manufacturer, the fittings have various shapes of flange for a wrench. Material: AISI 316 steel. Sealing: flat gasket (PTFE).