Faulty welds during manufacturing: During the manufacturing of the pump unit, the collar plate was faultily welded to the outrigger tunnel assembly, resulting in slag inclusions, incomplete penetration, and lack of fusion. Within 48 hours after the welding process, a 4-millimetre-deep crack developed, caused by welding residual stresses.
Learn MoreLiaocheng Yiheng Machinery Co.,Ltd. was founded in 2005,located in Liaocheng City Shandong.Yiheng holds a 8000m 2 manufacture,producing and selling concrete pump pipe,concrete pump rubber hose,concrete pump elbows,concrete pump pipe flange (weld on collars),concrete pump clamp coupling,rubber seals,concrete pump reducer pipe,concrete pump cylinders, concrete pump …
Learn MoreConcrete Pump Supply is a leading distributor of parts and system for all types of concrete pumps. We also are the main distributor for Envirosystems concrete pump primers and accessories. Internet Explorer does not support this website.
Learn MoreThe employer had provided concrete pump units to this worksite four times before the incident date. Close-up view of the collar plate. The red lines in the inset photograph show the fillet weld failures on the right side of the outrigger tunnel assembly. 2 Findings
Learn MoreMade from 1018 steel, Weldable Shaft Collars are lead-free to make welding to components easier and safer. 1-Piece Clamp-Type Shaft Collars are designed for use on standard round shafts, hard or soft, as well as on thin wall tube or over a split hub. They are precision machined, non-marring, easy to adjust, with high clamping power.
Learn MoreConcrete Elbow from Liaocheng Yiheng Machinery Co., Ltd.. Search High Quality Concrete Elbow Manufacturing and Exporting supplier on Alibaba.com.
Learn MoreBuy amazing concrete pump pipe flanges/ weld on collars exclusively at Alibaba.com at astonishingly great prices. Find a huge range of concrete pump pipe flanges/ weld on collars that suit your needs from the trusted suppliers.
Learn MorePutzmeister ST52 DN125 Concrete Pump Weld Ends Collar Ring Flange, You can get more details about from mobile site on m.alibaba.com $3.00 - $15.00 Min. Order : 200 Pieces
Learn MoreCollar Disc, Du-B ( BS90 ) $ 17.92. Collar Disc, Du-B ( BS90 ) quantity. Add to cart. Add to Favorites Already In Favorites. Add to Favorites. SKU / Reorder#: 066586005 Categories: Parts, …
Learn MoreConcrete Pump Twin Wall Collar. Concrete Pump Single Wall Collar. Concrete Pump Rubber Gasket. Concrete Pump Hose & Accessories. Shortcrete Nozzle. Rubber Hose Weld on Collar. Concrete Pump Fabric Rubber Hose. Concrete Pump Steelwire Rubber Hose. Concrete Pump Clamp Coupling. Concrete Pump HD Type Coupling.
Learn MoreConcrete Pump Pipe Collar Flanges. Shandong Dongju Marchinery Co.,Ltd.we specialized in Concrete Pump Rubber Hose,straight pipe and related concrete pump spare parts.Concrete pump parts 2.5" weld on flange is also called weld-on collar. it is the pipe and hose end connection. with different size and types available for all
Learn MoreQuality High Quality Concrete Pump Collar for Putzmesiter,Schwing - find concrete pump flange / weld-on collars systems from China B2B platform - 90346887.
Learn MoreMay 17, 2018 · Concrete Pump Forged Flange, Concrete Pump Pipe Flange Featured Product FOB Price: $1 – $5 / Meter Min. Order: 1 Meter Standard: ANSI, DIN, GB, JIS, GOST, BSW Type: Welding Flange Material: Carbon Steel Structure: Lateral Connection: Welding Sealing Surface: RF. ISO 9001. Dn125 Concrete Pump Flange FOB Price: US $1.8 / Piece
Learn Moreconcrete pump pipe weld on collar 3 inch hd flange factory price Note: Please be cautious and check with your supplier if this product is for virus protection purposes and …
Learn MoreQuality High Quality Concrete Pump Collar for Putzmesiter,Schwing - find concrete pump flange / weld-on collars systems from China B2B platform - 90346887.
Learn MoreConcrete Pump Weld Ends. Concrete Pump Twin Wall Collar. Concrete Pump Single Wall Collar. Concrete Pump Rubber Gasket. Concrete Pump Hose & Accessories. Shortcrete Nozzle. Rubber Hose Weld on Collar. Concrete Pump Fabric Rubber Hose. Concrete Pump Steelwire Rubber Hose. Concrete Pump Clamp Coupling.
Learn MoreView larger video & image. Contact Now Inquiry Basket Video. Favorites. Carbide Rod Welded on Collars for Concrete Pump Pipe. FOB Price: US $ 0.8-2.8 / Piece Min. Order: 1 Piece. High Quality Concrete Pump Pipe /Weld-on Collar /Pipe Forging Flange for Pump Flange FOB Price: US $ 0.25-10 / Piece Min. Order:
Learn More3 Inch 4 Inch 5 Inch HD Flange for Concrete Pump Pipe Weld on Collar. Concrete pumping hose clamp coupling and gaskets classic concrete pump clamp coupling. Concrete pump clamp coupling are manufactured and designed for Concrete Pump Connection. Product Range Covers Various Sizes and types. The most common sizes are DN50 (2inch), DN80 (3 inch
Learn MoreWelding Clamps Manufacturers and Suppliers. eWorldTrade.com provides 18 products, Manufacturers and Suppliers from China. . You have multiple options to select like Carbon Steel, Scaffolding Clamp, Column Clamps and Ladder Clamp. Process duration from 3 …
Learn Moreconcrete pump flange / weld-on collars systems from Shandong Shengbang Concrete Pump Parts Co., Ltd.. Search High Quality concrete pump flange / weld-on collars systems Manufacturing and Exporting supplier on Alibaba.com.
Learn More