Is the Stainless Steel Screw with GW NPT, 104H compatible with high-pressure and corrosive environments in chemical and petrochemical applications?

Yes. The Stainless Steel Screw with GW NPT, 104H is manufactured from premium AISI 316 stainless steel and specifically described as engineered for excellent resistance to corrosion, aggressive chemicals, and extreme operating conditions. Its robust construction and precision NPT threading provide secure, leak‑tight connections suitable for critical systems. The description explicitly cites suitability for chemical and petrochemical sectors and for use in high‑pressure pipelines, indicating compatibility with both high‑pressure and corrosive environments typical of chemical and petrochemical applications.

Can the Stainless Steel Screw with GW NPT, 104H withstand prolonged exposure to aggressive chemicals and saline environments without compromising sealing integrity?

Yes. The Stainless Steel Screw with GW NPT, 104H, manufactured from premium AISI 316 stainless steel, is explicitly designed for prolonged exposure to aggressive chemicals and saline environments. Its robust construction and the corrosion-resistant properties of AISI 316 provide excellent chemical and chloride (salt) resistance, reducing the risk of corrosion-related degradation. Precision-engineered NPT threading ensures secure, leak‑tight joints that maintain sealing integrity even under extreme operating conditions. Compliance with stringent industry standards and suitability for chemical, petrochemical, pharmaceutical, energy, nuclear power, and process engineering applications further indicate reliable long‑term performance with reduced maintenance needs. For highly specific media, temperatures, or concentrations, verify compatibility with your process conditions, but in general the 104H coupling is well suited to maintain sealing integrity in aggressive and saline environments.

Stainless Steel Screw with GW NPT, 104H

All products, Precision threaded fasteners/

Additional information

Material	SS – stainless steel

The NPT threaded coupling type 104H, manufactured from premium AISI 316 stainless steel, is designed to meet the highest demands of industries where reliability and durability are crucial. Its robust construction ensures excellent resistance to corrosion, aggressive chemicals, and extreme operating conditions, making it an ideal choice for applications in the chemical, petrochemical, pharmaceutical, energy, nuclear power, and process engineering sectors. Engineered with precision threading, the coupling guarantees secure and leak‑tight connections, supporting both safety and efficiency in critical systems. Thanks to its versatility and compliance with stringent industry standards, it provides long‑lasting performance and reduces maintenance needs, offering a cost‑effective solution for complex installations. Whether used in high‑pressure pipelines, sensitive production environments, or advanced energy systems, the 104H coupling delivers consistent quality and reliability, ensuring uninterrupted operation and maximum process safety.

List of product variants

Article number	Product variant name	Nominal inner diameter	Working pressure [bar]
HM-P104H-02-SS	Fitting 2 x G 1/8" NPT, SS	-	448
HM-P104H-04-SS	Fitting 2 x G 1/4" NPT, SS	-	455
HM-P104H-06-SS	Fitting 2 x G 3/8" NPT, SS	-	366
HM-P104H-08-SS	Fitting 2 x G 1/2" NPT, SS	-	338
HM-P104H-12-SS	Fitting 2 x G 3/4" NPT, SS	-	317
HM-P104H-16-SS	Fitting 2 x G1" NPT, SS	-	303

The NPT threaded coupling type 104H, manufactured from premium AISI 316 stainless steel, is designed to meet the highest demands of industries where reliability and durability are crucial. Its robust construction ensures excellent resistance to corrosion, aggressive chemicals, and extreme operating conditions, making it an ideal choice for applications in the chemical, petrochemical, pharmaceutical, energy, nuclear power, and process engineering sectors. Engineered with precision threading, the coupling guarantees secure and leak‑tight connections, supporting both safety and efficiency in critical systems. Thanks to its versatility and compliance with stringent industry standards, it provides long‑lasting performance and reduces maintenance needs, offering a cost‑effective solution for complex installations. Whether used in high‑pressure pipelines, sensitive production environments, or advanced energy systems, the 104H coupling delivers consistent quality and reliability, ensuring uninterrupted operation and maximum process safety.