Fittings for Stainless Steel Pipe / Elbow

Reduction of construction time. Before the water pressure test, it can be removed with a "dedicated removal jig". With safety function. Hot water supply, water supply, cold / hot water, cooling water, etc. * It is possible that water with a high chlorine ion concentration may be used in... Read More

Maintains pipelines with high pull-out prevention and bending resistance. A long life is ensured by using low compression permanent strain and high chlorine resistance rubber. The residual stress of the rolled threaded part is small, and it is a pipe-friendly joint. Speedy construction just by ti... Read More

With safety function. Hot water supply, water supply, cold / hot water, cooling water, etc. * It is possible that water with a high chlorine ion concentration may be used in the hot water supply piping, or that the piping may be adversely affected due to inadequate freezing measures in cold regio... Read More

Reduction of construction time. Before the water pressure test, it can be removed with a "dedicated removal jig". With safety function. Hot water supply, water supply, cold / hot water, cooling water, etc. * It is possible that water with a high chlorine ion concentration may be used in... Read More

1. It is hygienic. Made of stainless steel that does not generate red water due to iron corrosion or blue water due to copper ion outflow. 2. Lightweight for easy transportation and construction. Since it has excellent corrosion resistance, there is no need to take a "corrosion allowance&quo... Read More

1. It is hygienic. Made of stainless steel that does not generate red water due to iron corrosion or blue water due to copper ion outflow. 2. Lightweight for easy transportation and construction. Since it has excellent corrosion resistance, there is no need to take a "corrosion allowance&quo... Read More

1. It is hygienic. Made of stainless steel that does not generate red water due to iron corrosion or blue water due to copper ion outflow. 2. Lightweight for easy transportation and construction. Since it has excellent corrosion resistance, there is no need to take a "corrosion allowance&quo... Read More

With safety function. Hot water supply, water supply, cold / hot water, cooling water, etc. * It is possible that water with a high chlorine ion concentration may be used in the hot water supply piping, or that the piping may be adversely affected due to inadequate freezing measures in cold regio... Read More

With safety function. Hot water supply, water supply, cold / hot water, cooling water, etc. * It is possible that water with a high chlorine ion concentration may be used in the hot water supply piping, or that the piping may be adversely affected due to inadequate freezing measures in cold regio... Read More

Reduction of construction time. Before the water pressure test, it can be removed with a "dedicated removal jig". With safety function. Hot water supply, water supply, cold / hot water, cooling water, etc. * It is possible that water with a high chlorine ion concentration may be used in... Read More

Reduction of construction time. Before the water pressure test, it can be removed with a "dedicated removal jig". With safety function. Hot water supply, water supply, cold / hot water, cooling water, etc. * It is possible that water with a high chlorine ion concentration may be used in... Read More

With safety function. Hot water supply, water supply, cold / hot water, cooling water, etc. * It is possible that water with a high chlorine ion concentration may be used in the hot water supply piping, or that the piping may be adversely affected due to inadequate freezing measures in cold regio... Read More

1. It is hygienic. Made of stainless steel that does not generate red water due to iron corrosion or blue water due to copper ion outflow. 2. Lightweight for easy transportation and construction. Since it has excellent corrosion resistance, there is no need to take a "corrosion allowance&quo... Read More

The one-touch type can greatly reduce the construction time. For indoor water and hot water supply. * Do not join other than compatible pipe types. * Do not use lubricating oil or adhesive when joining pipes. * If there is a scratch on the outer surface of the pipe, cut that part and join it with... Read More

*From January 2023, the company name will be changed from "Hitachi Metals, Ltd." to "Proterial Co., Ltd."

With safety function. Hot water supply, water supply, cold / hot water, cooling water, etc. * It is possible that water with a high chlorine ion concentration may be used in the hot water supply piping, or that the piping may be adversely affected due to inadequate freezing measures in cold regio... Read More

Maintains pipelines with high pull-out prevention and bending resistance. A long life is ensured by using low compression permanent strain and high chlorine resistance rubber. The residual stress of the rolled threaded part is small, and it is a pipe-friendly joint. Speedy construction just by ti... Read More

Maintains pipelines with high pull-out prevention and bending resistance. A long life is ensured by using low compression permanent strain and high chlorine resistance rubber. The residual stress of the rolled threaded part is small, and it is a pipe-friendly joint. Speedy construction just by ti... Read More

1. It is hygienic. Made of stainless steel that does not generate red water due to iron corrosion or blue water due to copper ion outflow. 2. Lightweight for easy transportation and construction. Since it has excellent corrosion resistance, there is no need to take a "corrosion allowance&quo... Read More

1. It is hygienic. Made of stainless steel that does not generate red water due to iron corrosion or blue water due to copper ion outflow. 2. Lightweight for easy transportation and construction. Since it has excellent corrosion resistance, there is no need to take a "corrosion allowance&quo... Read More

1. It is hygienic. Made of stainless steel that does not generate red water due to iron corrosion or blue water due to copper ion outflow. 2. Lightweight for easy transportation and construction. Since it has excellent corrosion resistance, there is no need to take a "corrosion allowance&quo... Read More

Maintains pipelines with high pull-out prevention and bending resistance. A long life is ensured by using low compression permanent strain and high chlorine resistance rubber. The residual stress of the rolled threaded part is small, and it is a pipe-friendly joint. Speedy construction just by ti... Read More

*From January 2023, the company name will be changed from "Hitachi Metals, Ltd." to "Proterial Co., Ltd."

With safety function. Hot water supply, water supply, cold / hot water, cooling water, etc. * It is possible that water with a high chlorine ion concentration may be used in the hot water supply piping, or that the piping may be adversely affected due to inadequate freezing measures in cold regio... Read More

*From January 2023, the company name will be changed from "Hitachi Metals, Ltd." to "Proterial Co., Ltd."

*From January 2023, the company name will be changed from "Hitachi Metals, Ltd." to "Proterial Co., Ltd."

Maintains pipelines with high pull-out prevention and bending resistance. A long life is ensured by using low compression permanent strain and high chlorine resistance rubber. The residual stress of the rolled threaded part is small, and it is a pipe-friendly joint. Speedy construction just by ti... Read More

It is a pipe expansion type mechanical joint that exerts a strong pull-out prevention force by expanding the pipe using a dedicated pipe expansion machine. The red and blue FP colors that come with the main unit allow you to check at a glance that you have forgotten to tighten the nut. In additio... Read More

KK Vest does not require a wrench and realizes the ultimate in easy construction. Since there is no need to tighten nuts, the joining work time can be greatly reduced. The FI lock ring prevents the nut from loosening. Detected with good visibility even in the dark. Since the indicator uses a fluo... Read More

No specialized tools are required, and anyone can easily install with one touch. Since there are only two types of insertion lengths, it is a joint that is less likely to cause construction defects due to marking. Before the water pressure test, you can use the remover to remove and reconstruct.

1. It is hygienic. Made of stainless steel that does not generate red water due to iron corrosion or blue water due to copper ion outflow. 2. Lightweight for easy transportation and construction. Since it has excellent corrosion resistance, there is no need to take a "corrosion allowance&quo... Read More

Maintains pipelines with high pull-out prevention and bending resistance. A long life is ensured by using low compression permanent strain and high chlorine resistance rubber. The residual stress of the rolled threaded part is small, and it is a pipe-friendly joint. Speedy construction just by ti... Read More

Maintains pipelines with high pull-out prevention and bending resistance. A long life is ensured by using low compression permanent strain and high chlorine resistance rubber. The residual stress of the rolled threaded part is small, and it is a pipe-friendly joint. Speedy construction just by ti... Read More

1. It is hygienic. Made of stainless steel that does not generate red water due to iron corrosion or blue water due to copper ion outflow. 2. Lightweight for easy transportation and construction. Since it has excellent corrosion resistance, there is no need to take a "corrosion allowance&quo... Read More

*From January 2023, the company name will be changed from "Hitachi Metals, Ltd." to "Proterial Co., Ltd."

It is a pipe expansion type mechanical joint that exerts a strong pull-out prevention force by expanding the pipe using a dedicated pipe expansion machine. The red and blue FP colors that come with the main unit allow you to check at a glance that you have forgotten to tighten the nut. In additio... Read More

No specialized tools are required, and anyone can easily install with one touch. Since there are only two types of insertion lengths, it is a joint that is less likely to cause construction defects due to marking. Before the water pressure test, you can use the remover to remove and reconstruct.

No specialized tools are required, and anyone can easily install with one touch. Since there are only two types of insertion lengths, it is a joint that is less likely to cause construction defects due to marking. Before the water pressure test, you can use the remover to remove and reconstruct.