What material is used for the flange housing?

The housing is manufactured from ductile iron conforming to ASTM A-536, grade 65-45-12.

What is the maximum pressure rating available?

Custom pressure ratings up to 300psi are available upon request.

How quickly can you provide technical support?

Our after-sales service team is available 24 hours a day.

Ductile Iron Grooved Flanges Class150 Connected with Valves FM, UL

Name: Ductile Iron Grooved Flanges Class150 Connected with Valves FM, UL
Brand: Shandong Shengxin Pipe Industry Co., Ltd
SKU: 1989443932

Shandong, ChinaShandong Shengxin Pipe Industry Co., Ltd

US$2.30-29.00

100 Pieces

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

24 Hours

Warranty

10 Years

Model NO.

XGQT08

Connection

Grooved

Shape

Equal

Head Code

Round

Angle

90 Degree

Wall Thickness

Sch10

Material

Iron

Technics

Casting

Certification

FM, UL, CE

Color

Red

Coating

Epoxy, Painted, Galv. Dacromet

Pressure

300psi

Delivery Time

15-30 Days

OEM

Available

Transport Package

Cartons with Plywood Pallets, Crate

Specification

2"-12"

Trademark

SDSX

Origin

China

HS Code

73071100

Production Capacity

100000 Tons

Key features

Ductile Iron Construction: Housing made from ASTM A-536 grade 65-45-12 ductile iron for superior strength.

FM and UL Certified: Product holds FM, UL, and CE certifications for fire safety and quality assurance.

10-Year Warranty: Comprehensive 10-year warranty coverage for mechanical defects and durability.

24-Hour Support: Dedicated after-sales service team available around the clock for technical assistance.

Grooved Connection: Standard roll groove design compatible with various valves and piping systems.

Customizable Coating: Optional coatings include epoxy, painted red/orange, hot dipped galvanized, and electro galvanized.

Wide Size Range: Available in sizes from 2 inches (60.3mm) up to 12 inches (323.5mm).

OEM and ODM Service: Full OEM and ODM services available with custom pressure ratings up to 300psi.

Company profile

Shandong Shengxin Pipe Industry Co., Ltd

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2021-04-01 CertifiedNearest Port: Qingdao PortAverage Response Time: ≤2.94h CertifiedTerms of Payment: LC, T/T

AI-Powered supplier vetting

SummaryShandong Shengxin Pipe Industry Co., Ltd. is a China-based limited company established in 2013, focused on grooved fittings and couplings. The provided information describes casting and coating production capabilities, a stated annual capacity of 100,000 tons, a 16,922 m² manufacturing plant, DISA and other casting lines, and multiple electric furnaces. It reports CE certification, FM certification, and additional testing or certification activity. The supplier states that it operates an R&D center, has a quality-testing laboratory, and provides OEM service. Export activity began in 2021, with exports representing 41%–50% of total sales and goods exported through both agency and self-operated channels. Evidence is insufficient to confirm after-sales service systems, financial credibility, or specific customer cases. Employee information is inconsistent across the slices, with one source stating 49 employees and another stating more than 300, so workforce scale should be verified.

Supplier typeThe supplier is identified as Shandong Shengxin Pipe Industry Co., Ltd., a Chinese limited company in Shandong. Its descriptions identify it as a modern enterprise researching and producing grooved fittings and couplings, while another record classifies the company as a trading company and reports combined business status; it also has stated manufacturing facilities and production equipment.

CertificationsThe supplier explicitly reports CE certification in 2016 and FM certification in 2017. It also states that it applied for Korean KC certification and passed the BS6920 test in the UK through the Hong Kong Water Supplies Department in 2021; these latter statements indicate testing or certification activity but do not establish the current status of every certification.

R&D capabilityThe supplier states that it has an R&D center, a unique R&D department, a quality-testing laboratory, and a Weifang industrial-enterprise technology R&D program. It also reports newly developed energy-saving smelting equipment and adoption of Danish DISA casting technology, supporting an established technical-development capability.

Production capacityThe supplier reports annual grooved fittings and couplings productivity of 100,000 tons, a plastic coating production line with annual capacity above 100,000 tons, a 16,922 m² manufacturing plant, one Danish DISA casting line, one additional casting line, and five medium-frequency electric furnaces. These details provide explicit evidence of substantial production infrastructure, although the stated employee counts are inconsistent between sources.

Customization capabilityThe supplier explicitly states that its R&D and quality-testing facilities provide OEM service. The product information also lists multiple branch-starter and fitting size combinations, but the slices do not specify the scope, engineering process, tooling capability, or minimum requirements for customized products.