What is the thread standard for this product?

The thread standard is ISO228/BS21.

What certifications does the company have?

Our company passed ISO9001 Certification and CE Approval for our ball valves, and UL approval for our bronze ball valves.

Chinese OEM Factory Gunmetal Saddle Clamp

Name: Chinese OEM Factory Gunmetal Saddle Clamp
Brand: Ningbo Doway M & E Co., Ltd.
SKU: 734529422

Zhejiang, ChinaNingbo Doway M & E Co., Ltd.

US$26.65

500 Pieces

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Material

Bronze

Connection

Male

Model NO.

DW407

Surface Treatment

Without Treatment

Head Type

Round

End

Female Thread End

Thread

ISO228/BS21

Keywords 1

Gunmetal Self-Tapping Saddle Straps

Keywords 2

Self Tapping Ferrule Straps

Transport Package

Poly Bag, Inner Box, Carton and Pallet.

Specification

63-200mm

Trademark

DW or OEM

Origin

China

HS Code

8481804090

Production Capacity

500000 Pieces/Month

Key features

Durable Gunmetal Construction: Made of CC491K/C84400 gunmetal LG2 for optimal corrosion resistance in water systems.

Permanent PVC Connection: Designed for permanent service line connections to PVC water mains with self-tapping ferrule.

HDPE Pipe Compatibility: Features a gunmetal banjo with push fit connection specifically for HDPE pipes.

High-Quality Sealing: Equipped with EPDM rubber O-rings and sealing washers per ASTM D2000 for leak-proof performance.

Stainless Steel Hardware: Uses A2 Grade stainless steel bolts and M12 nuts for secure and durable assembly.

OEM Service Available: We offer OEM services to produce products with your own brand and specifications.

Certified Quality: Company passed ISO9001 Certification and CE Approval for ball valves.

Wide Size Range: Available in sizes ranging from 63mm to 200mm to fit various pipe diameters.

Company profile

High Repeat Buyers ChoiceR&D CapabilitiesManagement Certification3D Software Design

Ningbo Doway M & E Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/FactoryExport Year: 2015-06-08Nearest Port: Ningbo, ShanghaiAverage Response Time: ≤6.52hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, EXW

AI-Powered supplier vetting

SummaryThe supplier is identified as a Ningbo-based trading company with professional technical capabilities, including 3D software design, ODM, OEM, and multiple customization options. It reports ISO9001 certification and CE and UL approvals for specified valve products. Production information indicates substantial output across valves, air vents, ferrules, and pipe fittings, supported by 6–10 quality-control staff and broad export coverage, with 90% of sales from exports. Service procedures for corrective actions and complaint handling are documented and followed. However, the supplier has no overseas showroom, agents, branches, offline trade-show participation, overseas warehouse, or in-stock service capability. No new products were reported in the past year, no SDK is available, and financial evidence is limited to stated years without performance details.

Supplier typeThe company is explicitly classified as a trading company located in Haishu District, Ningbo, while also identifying itself as a professional technical supplier with R&D capability. This indicates a trading-oriented supplier with technical and design-service functions rather than evidence of a purely manufacturing company.

CertificationsThe company description states that it passed ISO9001 certification and holds CE approval for ball valves and UL approval for bronze ball valves. These certifications and approvals are explicitly reported, although their scope is limited to the products named.

After-Sales capabilityThe supplier has clear procedures and followed records for corrective and preventive actions and customer complaint handling. However, it reports no overseas agents or branches, no overseas showroom, no overseas warehouse, and no in-stock service capability, so documented complaint processes coexist with limited overseas service infrastructure.

Production capacityReported annual output includes 1,230,000 brass valves, 250,000 bronze valves, 235,000 air vents, 250,000 gunmetal ferrules, and 1,870,000 pipe fittings, supported by 6–10 quality-control staff and access to Ningbo and Shanghai ports. Nevertheless, manufacturing-capacity reconciliation, outsourcing procedures, and contracts are all listed as unknown, preventing a complete assessment of capacity controls.

Customization capabilityThe supplier explicitly offers flexible customization, minor customization, customization from samples and designs, and full customization. It also provides ODM and OEM services, directly supporting broad product-design and customization capability.

Product Q&A

Q:What is your term of payment?

T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages before you pay the balance.

Q:How about your delivery time?

It usually takes 15 to 30 days, which generally depends on the quantity of your order and our storage.

Q:Can I get free samples?

Yes, send your address, your telephone number, post code, and express account number to us, and tell us which samples you need and samples specification.

Q:Can you produce products with my own brand?

Yes, we can offer OEM services.

Q:What materials are used for the ferrule and saddle body?

Ferrule and Saddels Body are made of Gunmetal LG2/ASTM B62 and ASTM B584-UNS NO C83600 for optimal corrosion resistance.