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Mathey Dearman Double Jackscrew Chain Clamp

$5,080.00
$5,080.00
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Mathey Dearman Double Jackscrew Chain Clamp

 

Precision pipe alignment and reforming clamp, introduced in 1931. Designed to reform Schedule 40 pipe and align wall thickness up to Schedule 80. Available in carbon steel or stainless steel, covering 1″–54″ pipe diameters.


Key Features

  • Double jackscrew jackbars for alignment accuracy within 1/64″.
  • Weld-through design, no need to remove clamp.
  • Replaces multiple cage clamps; works on elbows, tees, and flanges.
  • Pivoting jackscrew pads minimize pipe damage.
  • Includes level and support device, wrench, storage box, and manual.
  • Stainless steel models prevent contamination in alloy applications.

Double Jackscrew chain clamp includes:

  • Nickel plated carbon steel or stainless steel duplex roller chain
  • Stainless steel double jackscrew jackbars 
  • Stainless steel main block
  • Level and support device
  • Jackscrew breaker bar with socket
  • Part Number - D235SS - 10" - 36" - Pipe Size
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Available in carbon steel or stainless steel, covering 1″–54″ pipe diameters.\u003c\/p\u003e\n\u003ch3\u003e\n\u003cbr\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDouble jackscrew jackbars for alignment accuracy within 1\/64″.\u003c\/li\u003e\n\u003cli\u003eWeld-through design, no need to remove clamp.\u003c\/li\u003e\n\u003cli\u003eReplaces multiple cage clamps; works on elbows, tees, and flanges.\u003c\/li\u003e\n\u003cli\u003ePivoting jackscrew pads minimize pipe damage.\u003c\/li\u003e\n\u003cli\u003eIncludes level and support device, wrench, storage box, and manual.\u003c\/li\u003e\n\u003cli\u003eStainless steel models prevent contamination in alloy applications.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDouble Jackscrew chain clamp includes:\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eNickel plated carbon steel or stainless steel duplex roller chain\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eStainless steel double jackscrew jackbars \u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eStainless steel main block\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLevel and support device\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eJackscrew breaker bar with socket\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003ePart Number - \u003cstrong\u003eD235SS - 10\" - 36\" - Pipe Size\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","published_at":"2025-07-23T11:44:33-04:00","created_at":"2025-07-22T16:32:34-04:00","vendor":"Mathey Dearman","type":"Pipe Clamps","tags":["Mathey Dearman","SFE"],"price":508000,"price_min":508000,"price_max":508000,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":44721156980909,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"SFE-D235SS","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Mathey Dearman Double Jackscrew Chain Clamp","public_title":null,"options":["Default Title"],"price":508000,"weight":16329,"compare_at_price":null,"inventory_management":"shopify","barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}],"images":["\/\/canadaweldingsupply.ca\/cdn\/shop\/files\/MatheyDearmanLogo.png?v=1752243017"],"featured_image":"\/\/canadaweldingsupply.ca\/cdn\/shop\/files\/MatheyDearmanLogo.png?v=1752243017","options":["Title"],"media":[{"alt":"Mathey Dearman Logo","id":25730964816045,"position":1,"preview_image":{"aspect_ratio":1.0,"height":500,"width":500,"src":"\/\/canadaweldingsupply.ca\/cdn\/shop\/files\/MatheyDearmanLogo.png?v=1752243017"},"aspect_ratio":1.0,"height":500,"media_type":"image","src":"\/\/canadaweldingsupply.ca\/cdn\/shop\/files\/MatheyDearmanLogo.png?v=1752243017","width":500}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch1\u003eMathey Dearman Double Jackscrew Chain Clamp\u003c\/h1\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003ePrecision pipe alignment and reforming clamp, introduced in 1931. Designed to reform Schedule 40 pipe and align wall thickness up to Schedule 80. Available in carbon steel or stainless steel, covering 1″–54″ pipe diameters.\u003c\/p\u003e\n\u003ch3\u003e\n\u003cbr\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDouble jackscrew jackbars for alignment accuracy within 1\/64″.\u003c\/li\u003e\n\u003cli\u003eWeld-through design, no need to remove clamp.\u003c\/li\u003e\n\u003cli\u003eReplaces multiple cage clamps; works on elbows, tees, and flanges.\u003c\/li\u003e\n\u003cli\u003ePivoting jackscrew pads minimize pipe damage.\u003c\/li\u003e\n\u003cli\u003eIncludes level and support device, wrench, storage box, and manual.\u003c\/li\u003e\n\u003cli\u003eStainless steel models prevent contamination in alloy applications.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDouble Jackscrew chain clamp includes:\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eNickel plated carbon steel or stainless steel duplex roller chain\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eStainless steel double jackscrew jackbars \u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eStainless steel main block\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLevel and support device\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eJackscrew breaker bar with socket\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003ePart Number - \u003cstrong\u003eD235SS - 10\" - 36\" - Pipe Size\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e"}