Large span structure system Delivery time 15-30days Price term：EXW,FOB,CIF,CFR,CNF,etc. Payment：L/C,T/T,Western Union,etc. Package Standard export package or as required. Port Delivery：Qingdao, Shanghai, Tianjin, Shenzhen,etc. We can provide customized products in different
Fast Steel Factories Co., Ltd. [2022-05-30 11:34:52 ]
Product Tin Wire Product composition Sn96.5Ag3.0Cu0.5 Product diameter 1.0mm Product weight 1000g Working temperature 380-420℃ Flux content 2.0% Product packaging 10 rolls/box product description Using high-purity tin raw materials to fuse electrolytic copper and pure silver, i
Qingdao StarGood Nonferrous Metal Co., Ltd. [2022-05-28 11:08:39 ]
Hybrid Bonded Magnetic Compounds Introductions： By mixing different kinds of magnetic powder in different proportions, we can obtain a series of hybrid magnets whose magnetic properties are higher than ferrite bonding magnet and lower than bonded neodymium (anisotropic) magnet,
Hangzhou Chase Technology Co., Ltd [2022-05-27 13:48:46 ]
High-density plastic has a density of up to 13g/cm3 by adding high-density powder to the plastic matrix, which is higher than that of ordinary metal. It can be used as a shielding enclosure for high-energy rays, counterweight material, substitute material for lead, etc. Propertie
Hangzhou Chase Technology Co., Ltd [2022-05-27 13:48:10 ]
Magnets and magnet assemblies have to meet increasingly complex requirements. Hard-Ferrite Bonded Magnetic Compounds Compared to rare earth magnetic materials, hard ferrites has obvious cost advantage due to the use of cheap strontium oxide, barium oxide and iron oxide as raw mat
Hangzhou Chase Technology Co., Ltd [2022-05-27 13:47:42 ]
Light density and low cost of ferrite bonded magnetic compounds (hard ferrites magnets) create a high-cost performance. Therefore, it has the largest market demand and is the most extensively used in the field of modern home appliances, office supplies, communication devices, and
Hangzhou Chase Technology Co., Ltd [2022-05-27 13:46:55 ]
Introduction SmFeN magnetic material uses abundant rare-earth Sm element instead of expensive elements of Nd, Dy, Co, etc, and is the most cost-effective rare earth permanent magnetic material. Compared with the bonded neodymium magnet, the bonded SmFeN magnet has higher magnetic
Hangzhou Chase Technology Co., Ltd [2022-05-27 13:45:53 ]
Bonded Neodymium Magnetic Compounds Introductions Bonded neodymium magnets (bonded NdFeB magnet) has high mechanical performance and no need for surface coating and other processes, which can effectively avoid the shortcomings of brittle and poor corrosion resistance of sintered
Hangzhou Chase Technology Co., Ltd [2022-05-27 13:43:49 ]
Saigao Circulating Swage is forged from high-grade steel materials and machined to the required specifications. After heat treatment and non-destructive testing, it is confirmed that the product is free of any defects. It can be connected to a square drill pipe to circulate mud,
Shandong Saigao Group Corporation [2022-05-26 11:44:11 ]
Choke valve is a valve that controls the flow of a fluid by changing a throttle section or a throttle length. The choke valve and the check valve are connected in parallel to form a one-way choke valve. The choke valve and the one-way choke valve are simple flow control valves. I
Shandong Saigao Group Corporation [2022-05-26 11:43:37 ]
Choke Manifold control and implementation of oil and gas pressure control technology. In case that the BOP is off, the pressure at the bottom of well shall be kept higher than formation pressure through controlling casing pressure with choke valve on-off. Additionally, soft shut
Shandong Saigao Group Corporation [2022-05-26 11:43:07 ]
Cementing manifold is used to control the cement fluid from cementing pump and transform the cement fluid to wellhead and accomplish cementing operation finally Valve use plug valves which is in low open torque and operated flexibly under room temperature environment and low temp
Shandong Saigao Group Corporation [2022-05-26 11:42:31 ]
Cementing is an important task in the drilling process. In drilling operations, there must be at least two cementing (production wells) and up to 4 to 5 cementing (deep exploration wells). The top cementing is the surface casing cementing, which plays the role of \"mud passage, o
Shandong Saigao Group Corporation [2022-05-26 11:41:58 ]
Saigao Rubber plug used to separate the cement slurry from other fluids, reducing contamination and maintaining predictable slurry performance. Two types of cementing plug are typically used on a cementing operation. The bottom plug is launched ahead of the cement slurry to minim
Shandong Saigao Group Corporation [2022-05-26 11:41:23 ]
Cementing Head used in the oilfield is designed to hold a cementing plug before it is pumped down the casing during the cementing operation. In most operations, a bottom plug is launched before the spacer or cement slurry. The top plug is released from the cement Head after the s
Shandong Saigao Group Corporation [2022-05-26 11:40:52 ]
Cement Baskets consists of flexible steel spring bow welded to slip-on collars. Bows are hardened and tempered for maximum strength and uniformity. It is run on casing or liners above weak or porous formations to provide protection from hydrostatic pressure generated by the cemen
Shandong Saigao Group Corporation [2022-05-26 11:40:16 ]
Casing head is a kind of new product which is designed according to customers\' requirements and applied in all deep wells and completion operation. lt is mainly used to fix wellhead connect casing string and seal, and control the pressure of casing annular space. The casing head
Shandong Saigao Group Corporation [2022-05-26 11:39:38 ]
Item CuZn5 Brass Foil Standard ASTM, AISI, JIS, ISO, EN, BS, GB, etc. Material H70, H68, H65, H63, H62, H96, H90, H85, H80, CuZn30, CuZn33, CuZn36, CuZn37, CuZn5, CuZn10, CuZn15, CuZn20, CZ106, CZ107, CZ108, CZ109, CZ125, CZ101, CZ102, CZ103, C2600, C2700, C2720, C2800, C2100, C2
Buck Copper Group [2022-05-26 10:38:32 ]
Application of spiral welded pipe 1. Water supply engineering 2. Petrochemical industry 3. Chemical industry 4. Electric power industry 5. Agricultural irrigation 6. Urban construction. 7. Water supply and drainage. 8. Gas transport 9. Structure construction
Bestar Steel Co., Ltd. [2022-05-26 08:56:34 ]
Product name lead-free tin wire Model Sn99.3Cu0.7 Composition Tin 99.3% Copper 0.7% Weight 1kg/roll Specific gravity 7.3g/cm3 Melting point 227℃ Features of lead-free solder wire Made of pure tin, good wettability, electrical conductivity and thermal conductivity. The flux is m
Qingdao StarGood Nonferrous Metal Co., Ltd. [2022-05-24 14:02:11 ]
