I. CSA expansive agents with high efficiency A particular ingredient for calcium sulphate aluminate cements is the very effective CSA expanding agent. It has a pace of expansion (approx. 6 to 8 percent compared to normal cement). Calcium sulphaluminate and calcium oxide are the m
OREWORLD TRADE(TANGSHAN) CO., LTD. [2023-02-17 17:36:38 ]
Ⅰ. About high alumina cements Aluminate cement is a water-hardened cementitious material manufactured from bauxite and limestone, calcined to generate a clinker with calcium aluminate as the major component and an alumina concentration of around 50%, and then crushed. Aluminate
OREWORLD TRADE(TANGSHAN) CO., LTD. [2023-02-17 17:35:15 ]
Excavator Slew Bearing, During the after-market parts of excavator, swing bearing is one important parts, SWBTEC supply the same quality with OEM SWBTEC excavator swing bearing have been sold to East Asia, South Asia, Middle East, South America, Europe. Except the normal excavato
Ningguo Swbtec Industry Co.,Ltd [2023-02-17 16:56:42 ]
Crane Slewing Bearing, In order to meet customer requirement for the growing product range, our engineer often go to the customer company to measure the old sample and make drawing accordingly. we can also do some change as customer special requirement, like increase ball size to
Ningguo Swbtec Industry Co.,Ltd [2023-02-17 16:55:33 ]
In the process of slewing bearing use, it will endure 3 different direction force, including the axial force Fa, the radial force Fr and the overturning moment M. The combination of the three loads will change as a result of different working ways and different structural types i
Ningguo Swbtec Industry Co.,Ltd [2023-02-17 16:55:15 ]
ZGS-ZF- -/35 combined transformer wind station includes step up transformer, high voltage current- limiting fuse, load switch and LV switch and corresponding axiliary device. Wind power box type bootster station generates electricity 0.69kV wind turbine voltage increasing to 35kV
Shaanxi Hanzhong Transformer Co., ltd [2023-02-17 16:48:24 ]
Shanxi Hanzhong provides high quality 3 phase distribution transformer at a good price as a professional distribution transformer china manufacturer. Three phase oil immersed transformer, HV level is 35kV and below, LV is 400V, the capacity is 2500kVA and below. The tank of the t
Shaanxi Hanzhong Transformer Co., ltd [2023-02-17 16:46:52 ]
Used for endoscopic dilate strictures of the airway tree. Features of Single-Use Pulmonary balloon dilation catheter Three distinct diameters could be achieved with one balloon. Radiopaque markers enable precise placement within a stricture. Special catheter structure de
Leo Medical Co., Ltd. [2023-02-17 16:28:28 ]
Bracket Material ASTM A36 , Made of three different thickness of plates. Cap Plate ASTM A572 Grade 50 . Bracket Hardware (2)-3/4”X16”Long Grade B7 All thread Rod with Nuts. All welding to be in accordance with AWS D1.1 . Brackets and Caps are all available as either plain ste
Better Screw Cn [2023-02-17 16:14:07 ]
Available in 2\", 2.5\", 3\" or 4\" square tube helices thickness are available in 3/8” and 1/2” Helices material conforms to ASTM A36 hot rolled plate All helix leading edges sharpened and rock cut and 45 degrees. Corrosion protection to conform to ASTM A153 standard for hot
Better Screw Cn [2023-02-17 16:02:53 ]
Bar Material 40Cr or 45# steel, round corner 5mm radius Helix Plate material conforms to ASTM A36 hot rolled plate helices thickness are available in 3/8” and 1/2” All helix leading edges sharpened and rock cut and 45 degrees. Corrosion protection to conform to ASTM A153 stan
Better Screw Cn [2023-02-17 15:57:11 ]
BBT Ultrasonic Generator As a one of the most professional ultrasonic generator suppliers, BBT ultrasonic frequency generator 55.5Khz provides an excitation signal and a high-frequency AC power source to drive the medical ultrasonic transducer. It offers 3~5 level power adjustmen
Wuhan BBT Mini-Invasive Medical Tech. Co., Ltd. [2023-02-17 15:50:32 ]
Ultrasonic transducer is the heart of ultrasound products and the electromechanical equipment is especially important. It converts the high-frequency and high-voltage power supplied from the electric box into high-frequency mechanical vibration, and the maximum power output can r
Wuhan BBT Mini-Invasive Medical Tech. Co., Ltd. [2023-02-17 15:47:43 ]
· Posts are manufactured conforming to FHWA and ATSSA standard . · Steel material conforms to ASTM A499, Grade 60 . · All kinds of specification including · 1.12lbs/ft, 2.00lbs/ft, 2.03lbs/ft, 2.08lbs/ft, 2.10lbs/ft, 2.25lbs/ft, 2.50lbs/ft and more. · 3/8\" or 7/16\" diamete
Better Products Cn [2023-02-17 15:37:42 ]
· Posts are manufactured conforming to FHWA and ATSSA standard . · Steel material conforms to ASTM A499, Grade 60 . · All kinds of specification including · 1.12lbs/ft, 2.00lbs/ft, 2.03lbs/ft, 2.08lbs/ft, 2.10lbs/ft, 2.25lbs/ft, 2.50lbs/ft and more. · 3/8\" or 7/16\" diamete
Better Products Cn [2023-02-17 15:36:46 ]
Before the highway guardrail installation, the construction preparation shall be made, the detailed construction scheme shall be determined, and the data of various facilities shall be accurately mastered, especially the exact location of various pipelines embedded in the subgrad
Hebei Tianchuang Pipe Co., Ltd [2023-02-17 13:59:45 ]
What is EMT pipe made of? There are galvanized pipes and pipe material Q235, and the outside surface is galvanized. 1. Galvanized pipe, also known as galvanized steel pipe, is divided into two kinds hot-dip galvanized and electro galvanized. The hot-dip galvanized layer thick, wi
Hebei Tianchuang Pipe Co., Ltd [2023-02-17 13:59:19 ]
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 pla
Hebei Tianchuang Pipe Co., Ltd [2023-02-17 13:58:20 ]
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 th
Hebei Tianchuang Pipe Co., Ltd [2023-02-17 13:57:46 ]
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 t
Hebei Tianchuang Pipe Co., Ltd [2023-02-17 13:57:18 ]
