Spiral springs - Import export

Universal stainless steel exhaust system accessories. Everything you need to build your own exhaust system. Holder or lambda probe thread up to the exhaust spring, which are used for slip on exhaust systems.

Plastic spirals are used to hold cables together and sort them.

Support spirals are inserted into the hose to prevent the hose from kinking

Generally, helical compression springs are made from circular spring-steel wires. The first and last windings are connected to the next one and usually ground with a diameter of 0.4 mm or more. Normally, the pitch (distance between the coils) and thus the spring characteristics are constant. In reality, special forms of compression springs are, according to space conditions and various needs, often required. Do not hesitate to ask us, we gladly optimize your applications with you.

Dimensions Wire diameter: 0,2 – 8,0 mm Spring length up to 1500 mm Special profiles feasible Outside diameter max. 120 mm Customer specific spring shape Material All spring materials Coating All commonly coated spring steels In-house phosphating In-house stove-enameling Additional coatings through external services Specialities Compression springs highly resistant against dynamic stress Compression springs highly resistant against static stress Minimal relaxation due to heat treatment Fully automated setting- and force-inspection Smallest force tolerances Customer specific packaging Assembling and mounting with other components Rapid prototyping

To give an increasingly complete service, on request Mollificio GR is able to mark all types of springs, from ribbon springs to compression springs, with the possibility of customizing the marking, in addition to the alphanumeric code, with its own logo. corporate.

Mollificio GR in San Giovanni in Persiceto, in the province of Bologna, over the years has been able to offer the customer puller springs with the aim of simplifying and facilitating the drives and controls.

The design staff is always attentive to all customer needs, and manages to transform practically every request into a project, which is then entrusted to the modern production department, which is able to offer solutions of the highest quality, such as those illustrated in the photograph in this section. . The Mollificio GR is located in San Giovanni in Persiceto (Bologna) for more information on the Spring Antenna to contact us at 051.824585

Mollificio GR is able to produce multifolded and shaped springs of the most disparate shapes, ensuring full compliance with the needs of each customer. The design staff of the Bolognese company can design and shape any type of spring or shaped part, offering products of high manufacturing quality.

Mollificio GR in San Giovanni in Persiceto (Bologna) produces strip springs that are made using the latest generation of numerically controlled automatic machines, in order to make them extremely performing and meeting all the quality standards of the company. In this section some images of examples of strip springs made at Mollificio GR

Also for what concerns the extension springs , Mollificio GR is highly specialized for their tailormade production and on specific needs. This type of springs have a wide range of applications, ranging from experimentation to development, and are created to the highest standards of accuracy.

Mollificio GR manufactures torsion springs, studying their characteristics based on the individual needs of the customers. Thanks to the advanced automatic numerical control machinery , it is possible to guarantee a production of the highest quality.

Mollificio GR based in San Giovanni in Persiceto, in the province of Bologna, produces cylindrical , conical, biconical and variable pitch compression springs according to the needs and requests of each customer. All the creations of compression springs are designed and made to measure, with the use of latest generation automatic machinery .

Application To be mounted in compensators where it is used for suction purposes.

Complete with the latest technology production machinery and equipment, as well as qualified technical support, Boyçelik is able to offer a wide range of products to its customers.

The GEMÜ N082, N182 and N782 pressure reducers ensure that a constant outlet pressure is maintained in process plant utilizing the pressure differential.If the pressure rises on the outlet side, the spring force is lower and the valve closes as the spring is raised. The pressure is reduced until the spring force and the outlet pressure are the same. If the pressure falls, the valve opens as the spring force presses against the diaphragm surface via the control aperture. The outlet pressure can be read off a diaphragm-protected pressure gauge (not available for N782) and the spring force adjusted using a set screw as required. - The working pressure can be very easily adjusted using a set screw and secured with the integrated lock nut. If required, the setting that has been made can be lead sealed - The flow-efficient design of the valve body ensures good flow rate values - Control errors are kept to a minimum due to the large control face and the spiral spring

SISTO-C Manually operated Valves Diaphragm size 168-202 Features ● Stainless steel handwheel 1.4409 ● Stainless steel position indicator ● Non-rising handwheel ● Electropolished stainless steel bonnet ● Stainless steel compressor ● Stainless steel stem ● Autoclavable ● Floating nut ● Stainless steel spiral spring support Options ● Adjustable travel stop in closed direction ● Adjustable travel stop in open direction ● Limit switches ● Locking device ● Stem extension

SISTO-C Pneumatically operated Valves Features ● Piston actuator ● Valve bonnet in compact design, actuator housing and valve bonnet manufactured out of one part ● Stainless steel stem ● Clear visual position indication by red plastic indicator – well visible all around ● Stainless steel compressor ● Floating nut ● Spring chamber venting by operation hole ● Spring to close – air to open ● Stainless steel spiral spring support for MD 65 and larger Variants ● Spring to open – air to close ● Air to open – air to close ● Two-stage-actuator ● High temperature design with FKM/FPM seal (Recommendation: >= 80 °C measured at actuator housing) Optionen / Options ● Limit switches ● Positioner ● Adjustable travel stop

Please note that this product is an accessory. In the "Products" section you will find the corresponding encoders that you can order for your selected article. The linear movement of a 2000 mm long, flexible high strength steel measuring cable is converted into a rotational movement by a measuring drum. The measuring drum, which has a circumference of 102.4 mm, is coupled to the shaft of the encoder. A change of displacement in the measuring cable then corresponds to a change in angle on the shaft of the angle encoder. The restoring force of a spiral spring holds the measuring cable tight and prevents errors due to slackness. The cable is wound with adjacent turns in a reproducible manner on the drum due to the movement of the drum on a spindle.

Pins, Rivets, Keys - Spiral-spring pins - BN 874

Application : Die spring. flat spiral spring etc. Specification and shape of wire : To be discussed.