What are the payment terms?

We accept LC and T/T as terms of payment.

What is the standard finish?

The standard finish is Oil Rusty with Sand Blast surface treatment.

Where are your products exported to?

We export to North America, South America, Europe, Asia, Africa, and Oceania.

Tunneling Post Tension Anchor Expansion Shell Anchor Shell Rock Bolts

Name: Tunneling Post Tension Anchor Expansion Shell Anchor Shell Rock Bolts
Brand: Ningbo Supreme Machinery Co., Ltd.
SKU: 2006380355

Zhejiang, ChinaNingbo Supreme Machinery Co., Ltd.

US$1.20

100 Pieces

Product profile

Customization

Available

After-sales Service

12 Months

Warranty

12 Months

Model NO.

SP7644

Certification

CE, RoHS, ISO 9001:2000, ISO 9001:2008

Standard

AISI, ASME, BS, ANSI, JIS, GB, ASTM, DIN

Surface Treatment

Sand Blast

Manufacturing Process

Casting+Forging+Stamping+CNC Machining+Welding

Material

Ductile Iron, Steel

Item Name

Expansion Shell Anchor Bolt

Application

Mining Industry

Size

as Per Drawing

Diameter

35-38

Finish

Oil Rusty

QC

100%

Transport Package

Wooden Case

Specification

Customized

Trademark

Origin

China

HS Code

8486909000

Production Capacity

80, 000 PCS Monthly

Key features

Comprehensive Certifications: CE, RoHS, ISO 9001:2000, ISO 9001:2008 compliant for global markets.

Diverse Material Options: Available in Ductile Iron and Steel to suit various rock conditions.

Custom Manufacturing: Size and specifications can be customized as per customer drawings.

12 Months Warranty: Includes 12 months of after-sales service coverage for peace of mind.

Multi-Process Production: Manufactured via Casting, Forging, Stamping, CNC Machining, and Welding.

Standard Compliance: Meets AISI, ASME, BS, ANSI, JIS, GB, ASTM, and DIN standards.

Surface Treatment: Sand Blast finish with Oil Rusty coating for durability.

Global Export Experience: Exporting since 1990 to North America, Europe, Asia, and Africa.

Company profile

Ningbo Supreme Machinery Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/FactoryExport Year: 1990-02-01Nearest Port: Ningbo, Shanghai, TianjinAverage Response Time: ≤9.99hTerms of Payment: LC, T/TInternational Commercial Terms(Incoterms): FOB, CFR, CIF

About Our Factory & Business Background

AddressYuan Feng Road, Dongjiao Industrial Area Fenghua, Ningbo China, 315500, Ningbo, Zhejiang, China

Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: one month

Our Production Capability & Technical Expertise

Main ProductsIron Sand Casting Part, Ductile Iron Casting Part, Gray Iron Casting Part, Stainless Steel Casting Part, Precision Investment Casting Part, Carbon Steel Casting Part, Lost Wax Casting Part, Grey Iron Casting Part