UL/FM Approved Mss Sp-67 300psi Grooved-End Cast Iron Butterfly Valves

Name: UL/FM Approved Mss Sp-67 300psi Grooved-End Cast Iron Butterfly Valves
Brand: QINGDAO I-FLOW CO., LTD.
SKU: 906111575

Shandong, ChinaQINGDAO I-FLOW CO., LTD.

US$29.00-654.00

2 Sets

Sample price:US$26.00/set.Request sample

Product profile

Customization

Available

Media

Water

Driving Mode

Manual

Model NO.

MSS

Connection Form

Flange

Structure

Centre Sealing

Seal Form

Force Sealed

Valve Stem

Normal

Work Pressure

Low Pressure (Pn<1.6mpa)

Working Temperature

Normal Temperature (-40°C<T<120°C)

Material of Seal Surface

Soft Sealed

Valve Body

Casting

Standard

Application

Industrial Usage, Water Industrial Usage

Transport Package

Sea Worthy Ply Wood Cases

Specification

dn50-dn1000

Trademark

qif

Origin

China

Production Capacity

5000pieces/Year

Key features

UL/FM Approval: Certified UL/FM approved MSS SP-67 300PSI grooved-end cast iron butterfly valves.

Wide Size Range: Available in sizes from 2.5'' to 12'' (DN50-DN300) for various industrial needs.

Multiple Driving Modes: Supports lever, worm actuator, electric, and pneumatic driving modes.

Durable Materials: Constructed with Cast Iron/Ductile Iron body and various seal options like NBR/EPDM.

High Pressure Rating: Rated for 200-300PSI pressure with low pressure application suitability.

Global Export: Selling to over 30 countries with reliable supply chain and cost-effective products.

Flexible Payment: Accepts LC, T/T, D/P, PayPal, and Western Union with FOB/CIF/CFR/EXW terms.

Company profile

QINGDAO I-FLOW CO., LTD.

Shandong, China

CertifiedBusiness Type: Trading CompanyExport Year: 2020-03-04 CertifiedNearest Port: Qingdao PortAverage Response Time: ≤18h CertifiedTerms of Payment: LC, T/T, D/P, etc. CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, CFR, EXW

AI-Powered supplier vetting

SummaryQINGDAO I-FLOW CO., LTD. is a China-based limited trading company established in 2010, with a sales office in Qingdao and a stated factory address in Shandong. Its business focuses on industrial valves, pipe fittings, flanges, and related components. The supplier reports ISO 9001:2015 certification, more than 10 production lines, over 50 quality-control staff, and an annual production output range stated in the source. Export sales account for 90%, and exporting began in 2020. The supplier describes a broad product range exceeding 50 types, available in over 400 sizes and 20 materials, indicating product breadth and potential customization scope. It also cites overseas markets, industrial and commercial users, and associated-company certifications including CE, WRAS, DNV, GL, LR, and ABS. However, the available information contains inconsistencies: the stated employee count is 20 while quality-control staff are stated as 50, and the manufacturing plant area is only 227.96 m² despite the reported...

CertificationsThe supplier explicitly reports an ISO 9001:2015 management-system certificate. It also states that the supplier and associated company have obtained CE, WRAS, DNV, GL, LR, and ABS certificates, although the evidence does not clearly distinguish which certificates are held directly by the target supplier.

Production capacityThe supplier states that it operates more than 10 production lines, employs 50 quality-control staff, and has annual production output within the range reported in the source. It also identifies itself as a factory and provides a manufacturing-plant area of 227.96 m², but the employee and facility figures are inconsistent with one another and should be verified before relying on the stated production scale.

Customization capabilityThe stated availability of more than 50 product types in over 400 sizes and 20 materials indicates substantial configuration breadth for valves and related industrial components. The evidence does not explicitly confirm bespoke design, engineering modification, or made-to-order production, so customization beyond standard variations remains unverified.

Client casesThe supplier cites product use in Shangri-La Hotel, Kerry Center, Milan Expo, a FIAT workshop, IKEA, and MSC vessels, and mentions customers or markets across multiple countries. These are explicit referenced applications, although the evidence does not provide project dates, order scope, contract details, or independently verifiable customer testimonials.

Product Q&A

Q:What are the available size ranges?

The valve is available in sizes from 2.5'' to 12'' (DN50 to DN300). Specific dimensions for each DN size are provided in the technical data.

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

The valve body is made of Cast Iron (ASTM A536 65-45-12) or Ductile Iron. The disc is made of Ductile Iron with NBR or EPDM seals.

Q:What driving modes are supported?

The valve supports multiple driving modes including lever, worm actuator, electric, and pneumatic actuators.

Q:What are the payment and delivery terms?

Payment terms include LC, T/T, D/P, PayPal, and Western Union. The average lead time is one month for both peak and off-season.

Q:What standards does the valve conform to?

The design and manufacture conform to MSS SP-67. Groove ends dimensions conform to AWWA C606, and face-to-face dimensions conform to MSS SP-67 Table 4.