Crimp Connectors  Manufacturers, Traders, Suppliers

Based on almost 200 years of experience in the field of malleable cast iron fittings, Primofit brand clamp connectors have been reliable companions for installers worldwide for many years. The compression fittings are pre-assembled and require neither special tools nor a great deal of effort to prepare the pipe ends in order to quickly create a tensile and shear-resistant connection. The space-saving design is another advantage often cited by customers for this product series. A real helper on the construction site.

• Use on steel or PE pipe
• Pre-assembled delivery
• Shear-resistant and tension-proof connection
• Angulation up to 3°, thus an axis deviation of up to 6° possible
• Quick installation as only minor pipe end machining is required
• No special tools required
• Compact design for tight spaces
• Detachable connection
• Outer contours conforming to heat shrink tubing

Repairs or adaptations to existing raw systems in the area of liquids or gases.

The Tube Connecting System – clamp and release

RK tube connectors – the flexible alternative to welded connections

The clampable tube connectors from RK Rose+Krieger are a cost-efficient solution for the positive and ready detachable connection of a diverse variety of systems – without the need for drilling and welding. Depending on the field of application and the expected load, RK Rose+Krieger offers tube connectors made of plastic (Light Clamps), aluminium (Solid Clamps) or stainless steel (Robust Clamps). The Solid Clamps tube connector system also includes the RK monitor mounting for the fixation and ergonomic adjustment of monitors and touch screens used in industrial applications.

RK tube connectors for a wide range of applications

The RK tube connectors are available as Light, Solid or Robust Clamps, depending on the industrial area of application. The Light Clamps made of plastic are suitable for tasks with low mechanical loads, and are resistant to corrosion and aggressive substances.
Solid Clamps made of aluminium are ideal for the medium to heavy load range. They offer good mechanical properties, are available in a wide range of models and boast maximum value for money.
For heavy loads and shock-proof applications, RK Rose+Krieger has developed Robust Clamps made of stainless steel. The high-strength connection elements are resistant to high temperatures and corrosion, and are specially designed for dynamic loads. They feature high bending stiffness, and retain their excellent stability even when subjected to dynamic loads.

Material: reinforced polyamide
Tube connector for diameters:

• Round tube: Ø 12, 13, 14, 15, 16, 20, 25, 30 mm
• Square tube: □ 10, 20, 30 mm

Material: Cast aluminium or extruded aluminium
Tube connector for diameters:

• Round tube: Ø 8, 10, 12, 14, 15, 16, 18, 20, 25, 30, 35, 40, 42, 48, 50, 60, 62, 80 mm
• Square tube: □ 10, 30, 40, 50, 60, 80 mm

Material: Precision cast stainless steel
Tube connector for diameters:

• Round tube: Ø 12, 14, 16, 18, 20, 30, 40 mm

Since 2004, Raufoss Water & Gas AS is a fully owned subsidiary company of the Dutch industry group Aalberts Industries NV. We develop and supply ISIFLO couplings and related products to the Scandinavian and European water and gas distribution industry. The company's main products are ISIFLO brass couplings, ISIFLO ductile Iron, ISIFLO threaded pipe fittings and ISIFLO tapping saddles.
Raufoss Water & Gas AS has own subsidiary companies in Germany and France and its trademarke ISIFLO is the market leader in its segment in Scandinavia, Germany and France. Furthermore, we have established a comprehensive distribution network of daughter companies, agents and independent distributors, and are currently represented in 21 European countries. At present, the RWG group has 120 employees and an annual turnover of approx. 300MNOK.

YasijieTechnology Co., Ltd. mainly engaged in the distribution of international electronic connectors.
Agents and distribution of the following brand connector: TE|AMP|TYCO, MOLEX, JST,HIROSE,HONDA,KET and so on.