CONSTITUTION:A case 1 is insert-placed into a plug 9 placed in a pipe plate hole 8 of a pipe plate 7. On the bottom part in this case 1, a plastic plug 2 which is broken simultaneously with explosion is provided, on which an explosive layer 3 is provided, and on the upper part,...
This invention relates to an apparatus for aligning abutting sections of pipe preparatory to welding the sections together. An object of the present invention is to provide a collapsible device that can be lowered into a section of casing held in vertical position in the derrick and aligned......
EXPLOSION PRESS-WELDING DEVICE FOR PIPE OR PLUG, A
The PPM brand portfolio consists of a comprehensive range of pipe purging equipment: inflatable pipe purge bag systems, welding purge plugs, formed double seal purge systems, purge oxygen monitors, inflatable as well as mechanical pipe stoppers and accessories. ...
Stainless steel flanges, slip-on flanges, blind flanges, weld neck flanges, lap joint flanges, flat welding flanges, loose flanges, pipe flanges, plate flanges, socket welding flanges, hose coupling flanges, flange expansion joints, seamless pipes, stainless...
焊接welding 图号drawn No. 焊缝weld; welding seam; bead 比例scale 石棉水泥接口asbestos-cement joint 温度temperature 青铅接口lead joint 设计温度design temperature 承口、大头hub; bell; socket 湿度humidity 插口、小头spigot 流量flow 压力试验pressure test ...
5 x Welding Heads (20mm 25mm 32mm 40mm 50mm) 2 x 10cells Battery (For Makita Battery) 1 x Charger (Korea Plug) 1 x Tool Kit 1 x Box Sold by SN Droppingship Store Store(Trader) Ship to Canada AliExpress commitment This product can't be shipped to your address. ...
welding area / power (kw) 2.6kw Other attributes condition New place of origin Zhejiang, China brand name Welping dimensions depends on table design usage Plastic Welding weight (kg) 61 KG MOQ No Limit Volume 0.14CBM customized Item Logo, Plug, Color ...
During welding, after the nitrogen cylinder is connected to the reducing valve, connect one end of the rubber hose to the reducing valve and the other end to the copper pipe and add 0.03–0.05 MPa nitrogen to the copper pipe for preventing internal oxidation. When welding a gas pipe, gently...
Affordable Wholesale Manufacturers Green Environmental Protection Pollution-Free Pph/ PVC/ PP/ PPR Pipe Welding Machine US$100.00 / Piece Valve for Washing Machine Check 1/2 Angle US$1.42 / Piece Stop Adapter Valve Butterfly Handle Angle US$1.74 / Piece Valve Cheap Price...