Sunrise Foundry CO.,LTD

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Grey Cast Iron Casting

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Home Products Post Tension Anchor

Expansion Shell Rock Bolt Post Tension Anchor Mechanical Rock Support Bolt

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Grey Cast Iron Casting (219)

Ductile Cast Iron (268)

Precision Investment Castings (284)

Stainless Steel Casting (300)

Scaffolding Accessories (93)

Post Tension Anchor (133)

Cast Iron Pipe Fittings (48)

Valve Body Casting (40)

Cast Iron Manhole Cover (30)

Cast Iron Bollards (36)

Cast Iron Light Pole (40)

Ornamental Iron Parts (40)

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A very professional and responsible supplier that we have worked so far. Hope all thing goes well and have a bright future, keeping supply superior quality products to us all the time!

—— Jack

We have been working together about five years. Always can get very competitive price on cast iron parts. Sunrise Foundry is a very reliable supplier!

—— Peter

Sunrise Foundry is a good choice if you are searching for cast iron parts, they can provide professional advice on saving cost, meanwhile guaranteeing the quality. We get a lot of discount from them during these years business! Hope this would be helpful to you.

—— Steve

Expansion Shell Rock Bolt Post Tension Anchor Mechanical Rock Support Bolt

Large Image : Expansion Shell Rock Bolt Post Tension Anchor Mechanical Rock Support Bolt Get Best Price

Product Details:

Place of Origin:	Mainland China
Brand Name:	NC612
Certification:	ISO9001,CE,SGS
Model Number:	612
Document:	Product Brochure PDF

Payment & Shipping Terms:

Minimum Order Quantity:	100 pcs
Price:	$1-5
Packaging Details:	Plywood
Delivery Time:	30 days
Payment Terms:	T/T, L/C
Supply Ability:	80,000 pcs monthly

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Detailed Product Description

Material:	Cast Iron	Size:	32mm, 35mm, 38mm, 42mm, 48mm
Process:	Iron Casting	Application:	Tunnel/construction
Finish:	Sandblasting	Inspection:	100%
Highlight:	post tension accessories , prestressed anchorage , post tensioning system

Expansion Shell Rock Bolt Rock Support Bolt Mechanical Rock Support Bolt

Description

Expansion shell bolts are a common style of area ground support. A point anchor bolt is a metal bar between 20 mm – 25 mm in diameter, and between 1 m – 4 m long There is an expansion shell at the end of the bolt which is inserted into the hole. As the bolt is tightened by the installation drill the expansion shell expands and the bolt tightens holding the rock together. Mechanical bolts are considered temporary support

Product Details