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DN50 Al Lever Rubber Lined Wafer Manual Soft-Sealing Butterfly Valve Without Pin

Name: DN50 Al Lever Rubber Lined Wafer Manual Soft-Sealing Butterfly Valve Without Pin
Brand: Like Valve (Tianjin) Co., Ltd.
SKU: 912060545

Tianjin, ChinaLike Valve (Tianjin) Co., Ltd.

US$19.00

1-29 Pieces

US$18.00

30-99 Pieces

US$17.00

100-199 Pieces

US$16.00

200+ Pieces

Sample price:US$27.00/piece.Request sample

Product profile

Customization

Available

Media

Water

Driving Mode

Manual

Connection Form

Wafer

Structure

Centre Sealing

Seal Form

Auto Sealed

Valve Stem

Normal

Work Pressure

Low Pressure (Pn<1.6mpa)

Working Temperature

-15<T<150

Material of Seal Surface

Soft Sealed

Valve Body

Casting

Standard

Pn10/16, Cl150, JIS 5K/10K

Application

Industrial Usage, Water Industrial Usage

Standard or Nonstandard

Standard

Product Name

Wafer Butterfly Valve

Body

Cast Iron/Ductile Iron/Carbon Steelstainless Steel

Disc

Ductile Iron/SS304/SS316

Stem

Carbon Steel/Ss410/Ss416

Seat

EPDM/NBR/FPM/PTFE

Type

Wafer

Coating

Epoxy Coated

Operator

Lever/Gear/Bare Shaft/Electric/Worm Gear

Sample

Available

Transport Package

Wooden Case

Specification

Dn50-2000; 2"-80"

Trademark

Origin

China

HS Code

8481804090

Production Capacity

1000000

Key features

Wafer Design Without Pin: DN50 lever operated butterfly valve featuring a wafer connection and pinless structure for compact installation.

Soft Sealing Performance: Utilizes EPDM, NBR, FPM, or PTFE seats for effective sealing against water, oil, and gas media.

Multiple Material Options: Body and disc available in Cast Iron, Ductile Iron, Carbon Steel, or Stainless Steel for durability.

Comprehensive Standard Compliance: Manufactured to EN 593, MSS SP67, ANSI, BS, DIN, and ISO standards for global compatibility.

Flexible Customization: Supports OEM/ODM services with customizable body, disc, stem, seat, and coating options.

Rigorous Quality Inspection: 100% finished product inspection including visual and functional tests to ensure reliability.

Certified Manufacturer: ISO9001:2015 and ISO14001 certified factory with CE product certification and 33 employees.

Company profile

Importers and ExportersFast DeliveryHigh Repeat Buyers ChoiceExperienced Team

Like Valve (Tianjin) Co., Ltd.

Tianjin, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc.Export Year: 2007-03-02Nearest Port: TianjinAverage Response Time: ≤7.57h

AI-Powered supplier vetting

SummaryThe supplier is a Tianjin-based manufacturer and engineering/trading provider with two production lines and stated valve output of 18,000 pieces. It reports API6D certification for its products, an ISO9001-based quality management system, and OHSAS/OHSMS 18001 certification. The supplier supports extensive customization, OEM services for recognized brands, and direct export with 51%–70% of sales from exports. Quality procedures, complaint handling, corrective actions, and supplier assessment procedures are documented and followed. However, it has fewer than five quality-control staff, no reported R&D engineer experience, no stock, overseas warehouse, overseas branch, or overseas showroom capabilities, and no SDK availability. Financial credibility cannot be fully assessed from the permitted information because the provided financial records are incomplete and monetary figures are excluded.

Supplier typeThe supplier operates as a manufacturer and engineering/trading provider covering hardware and electrical equipment, pipeline engineering design and construction, wire and cable sales, and import/export activities. Its factory is located in Jinnan District, Tianjin, China, with two production lines and stated valve production output.

CertificationsThe supplier states that its products have API6D certification and that its quality management system follows ISO9001 requirements; it also reports OHSAS/OHSMS 18001 certification for supplier management systems. These are explicit certification or standards-related credentials, although the supplied information does not provide certificate validity dates or scopes in detail.

After-Sales capabilityThe supplier has documented and followed procedures for customer complaints, corrective and preventive actions, quality assurance, and supplier-service assessment. However, it reports no overseas agents or branches, no overseas warehouse, no overseas showroom, no in-stock service capability, and service coverage in zero countries, so international local-service capability is limited.

Production capacityThe supplier operates two production lines and reports valve output of 18,000 pieces, with valid manufacturing contracts covering associated subcontractors and a standard outsourcing procedure. Lead time is stated as within 15 working days in both peak and off-season periods, but the factory lacks stock capability and does not continuously reconcile quantities for each batch or mass production.

Customization capabilityThe supplier explicitly supports customization from samples, designs, full customization, minor customization, and flexible customization. It also reports OEM capability for recognized brands, providing direct evidence of broad product adaptation and OEM service capability.

Client casesThe supplier states that it provides OEM services for recognized brands, and its products reportedly hold API6D certification. These statements indicate experience serving brand customers, but no named customers, project references, order examples, or independently verifiable case details are provided.

Product Q&A

Q:What are the available seat materials?

The valve seats are available in EPDM, NBR, FPM, and PTFE, allowing selection based on specific media and temperature requirements.

Q:What materials are used for the valve body and disc?

The body can be made of Cast Iron, Ductile Iron, Carbon Steel, or Stainless Steel. The disc options include Nickel Ductile Iron, Aluminum Bronze, Stainless Steel, Carbon Steel, and Nylon.

Q:What standards does this butterfly valve comply with?

The design complies with EN 593, MSS SP67, US Standard, and BS5155. End standards include ANSI, AS, BS, DIN, EN, ISO, KS, and MSS specifications.

Q:Is customization available for this product?

Yes, we offer OEM and ODM services. Customization is available for the body, disc, stem, seat, coating, and operator type based on samples or designs.

Q:What are the testing pressure requirements?

The shell testing pressure is 1.5 times the rated pressure, and the seat testing pressure is 1.1 times the rated pressure.