STEELS - 23862 Anuncios

Sábado 18 febrero 2023

What is the difference between black pipe and galvanized pipe? Black pipe: welded steel pipe for low-pressure fluid transmission is also known as general welded pipe, commonly known as black pipe. It is a welded steel pipe used for conveying water, gas, air, oil, heating steam and...

Sábado 18 febrero 2023

W-beam highway guardrails, corrugated guardrails, high-speed anti-collision bars, bridge guardrails, etc., commonly known as wave guardrails, can be divided into two-wave, three-wave wave guardrails. The W metal beam crash barrier is composed of two corrugated steel guardrail plates...

Sábado 18 febrero 2023

Washers are cushioned between the connecting piece and the nut. Generally, there are two basic types of washers which are china flat washers and spring washers. They are designed for protecting the surface of the connecting piece from nut abrasion, disperse the nut pressure on the...

Sábado 18 febrero 2023

The thrie-beam highway wave guardrail is the main form of the semi-steel guardrail. It is a continuous structure in which corrugated steel guardrails are spliced to each other and supported by columns. The corrugated fence of the expressway has a soft phase and a strong ability to...

Sábado 18 febrero 2023

Brief Introduction of Steel-plastic Composite Pipe 1. Executive standard: GB / t28897-2012 2. Application: transportation of drinking water, hot and cold water, fire water, drainage, air conditioning water, medium and low compressed gas, compressed air and other media 3. Material...

Sábado 18 febrero 2023

How Do Butterfly Valves Work ? The butterfly valve opening and closing part is a butterfly plate, which is driven by the valve stem and rotates 90° around its own axis in the industrial valve body to achieve the purpose of opening and closing or adjustment. It has simple structure...

Sábado 18 febrero 2023

The globe valve, also called the gate, is one of the most widely used valves. The reason why it is popular is that the friction between the sealing surfaces is small during the opening and closing process, it is more durable, easy to manufacture, the opening height of it is not large...

Sábado 18 febrero 2023

Cantidad : 500000 Pie - Precio : $0.2 - $1500

Selector valve is a type of multiport valve with public port and dispensing ports around, the public port is used to inlet liquid while dispensing ports are used to distribute liquid one after another as the control program told them to a position in a specific port, it is one of...

Sábado 18 febrero 2023

Precio : 5000-50000USD

The continuous-slot well screen is widely used throughout the world for water, oil, and gas wells, and is the dominant screen type used in the water well industry. SAIGAO GROUP Continuous-Slot Well Screen is made by winding cold-rolled wire, approximately triangular in cross section...

Sábado 18 febrero 2023

Precio : 5000-50000USD

Tubing: A pipe used in oil wells for oil recovery, gas production, water injection, and acid fracturing. Casing: A pipe that has been drilled into the wall from the surface of the ground to prevent the wall from collapsing. Drill pipe: A pipe used for drilling a hole. Line pipe: A...

Viernes 17 febrero 2023

- Your trustable pig feeder manufacturer in China - There are hog feeders for show pigs, outdoor/pasture pigs, and piglets. Our metal outdoor pig feeders are available with single or double doors, protect the feed from the weather elements, and are easily refilled. The piglet creep...

Viernes 17 febrero 2023

Bento Lunch Box Containers For Kids & Adults As a professional designer, manufacturer and seller of bento boxes and other portable tableware, CNCROWN advocates getting product design inspiration from consumers' life and integrating craftsmanship to benefit life. With more than...

Viernes 17 febrero 2023

separated lunch containers Ⅰ. Classification of adult lunch boxes according to their functions 1. Divided lunch containers for adults Divided microwavable lunch box adults have multiple partition, the meal, vegetables are partition received no problem paste paste, clean and simple...

Viernes 17 febrero 2023

Ⅰ. Different materials of lunch boxes The lunch boxes we usually use are made of many materials, most of which are made of aluminium, stainless steel, plastic, and glass. Generally, there are refrigerators and microwave ovens in the pantry of the company, so some colleagues will choose...

Viernes 17 febrero 2023

Many office workers now like to prepare lunch on their own, but sometimes they do not care what kind of material this metal bento box lunch box is, just put it into the microwave oven. Actually, it is completely wrong. Many bento lunch boxes may produce kinds of harmful substances...

Viernes 17 febrero 2023

The series of metal roof ridge cap machine are mainly used to make ridge capping. Ridge capping is a critical part of the structure of a roof. Ridge capping is placed along the peak of a roof to cover where the roof sheets meet. Roll-top ridge capping is a rolled product that is made...

Viernes 17 febrero 2023

The automatic shelf column forming machine is mainly composed of decoiler, power leveling machine, servo feeding mechanism + punch punching mechanism, roller forming machine, electronic control system, hydraulic system, mechanical tracking shear mechanism, and other components. The...

Viernes 17 febrero 2023

This series of metal tile roll forming machine is used to make metal roofing tiles. Mainly including a step-pressing system, our steel roofing machines can effectively press the metal panels formed by the roll forming system. As one of the mature glazed tile roll forming machine suppliers...

Viernes 17 febrero 2023

The metal deck roll forming line is a steel structure building material produced by cold roll forming, which is used for supporting floor concrete in the construction industry. It is also called a metal floor deck. Hangzhou Roll Forming Technology Co., Ltd is a professional manufacturer...

Viernes 17 febrero 2023

Large horizontal spiral accumulator is the latest equipment indispensable to ensure the automatic production of high-frequency straight seam welded pipe. It plays a role in storing and feeding materials and ensuring the continuous work of the main rolling mill. The number of material...

Viernes 17 febrero 2023

Overview of Tricone Bit Tricone bit is mainly used in drilling, exploration, petroleum and trenchless as pilot bit. According to cutting material, Tricone bit can be divided into TCI bit and Steel tooth Bit. TCI bit adopts high-strength and high-toughness hard alloy teeth, optimized...

Viernes 17 febrero 2023

Cantidad : 500pcs - Precio : 87-292 USD

The "reefer container monitoring system" of CIMC Intelligent Technology Co., Ltd. is used in reefer container yards and terminals. A "Reefer Container Monitoring System" host can monitor 24 reefer containers, the monitoring plugs and protocols are automatically adapted, and it can...

Viernes 17 febrero 2023

Overview of tci bits Tci tricone drill bits is an important tool for oil drilling. When the cone bit is working, the cutting teeth alternately contact the bottom of the well, the rock breaking torque is small, the contact area between the cutting teeth and the bottom of the well is small...

Viernes 17 febrero 2023

Overview of Steel Tooth Bit This superior method provides a stronger, more impact-resistant tooth than milling because the metal particle structure during forging is protected, resulting in stronger teeth. The details of Steel tooth Bit. GREAT heat treatment process selectively carburizes...

Viernes 17 febrero 2023

The Steel body PDC bit body is made of AISI 4145H round steel. The cost of Steel body PDC bit is lower than that of Matrix body PDC bit. Every Steel body bit shall have heat treatment, to improve the mechanical properties of steel, to eliminate residual stress and improve the cutting performance...

Viernes 17 febrero 2023

Overview of Core Barrel Roller Bit The roller bit core barrel uses high carbon steel and a special bit Angle to maintain drilling strength and efficiency. There are three types of wholesaler roller bit core barrel: - Core barrel with bullet teeth is used for cutting an annular ring...

Viernes 17 febrero 2023

Cantidad : 3000 sets/

The vacuum industrial drying oven is specially designed for drying heat sensitive, easily decomposed and easily oxidized substances. It can be filled with inert gas, especially some complex items can also be dried quickly. 1. The vacuum drying oven principle and structure The outer...

Viernes 17 febrero 2023

Cantidad : 3000 sets/

The basic laboratory oven function is for glassware drying and sterilization equipment. Laboratory ovens can also be used to heat, dehydrate or soften samples, as well as many other laboratory applications in various industries. Laboratory ovens are cost-effective equipment, and their...

Viernes 17 febrero 2023

Construction: Tube: Black, smooth, Nitrile rubber. Reinforcement: Multi piles high strength synthetic fabric and steel wire helix skeleton. Cover: Black, wrapped surface, smooth and corrugated cover available, weather and ozone resistant, synthetic rubber. Application: For suction...

Viernes 17 febrero 2023

Application: Flexible rubber tube is mainly used for conveying of air, inert gas and water in mining, construction, engineering, shipbuilding, steel production etc. Temperature: -40℃(-104℉)to 70℃(+158℉) Specification of Black Rubber Air Hose I.D. I.D. O.D. W.P. B.P. Radius...