If products have some quality problem, how would you deal with?

We will be responsible for all the quality problems.

How about your capacity?

We have 300 staff, 50 CNC machines, and 5 engineers for quality inspection. Our 6 casting block workshops ensure on-time delivery and lasting quality.

Bellow-Seal OS&Y Gate Valve

Name: Bellow-Seal OS&Y Gate Valve
Brand: Suzhou Shangheng Valve Co., Ltd.
SKU: 2040957435

Jiangsu, ChinaSuzhou Shangheng Valve Co., Ltd.

US$65.00

1 Piece

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Media

Water, Oil Vapor and Other Liquids

Temperature

-29~425 °C

Model NO.

BZ11H

Type

Dual-through

Material

A105,Lf2,F304,F316,F304L,F316L

Connection Form

Sw,Thread,Flange,Bw

Pressure

150lb-2500lb

Actuator

Manual

Seal Surface

Wedge Gate Valve

Thread Position of Valve Rod

Outside Gate Valve

Usage

Regulation, Emptying

Standard

ASME B16.34,API 602

Stem Structure

Outside Screw and Yoke (OS&Y)

Sealing Material

13cr, SS304, SS316, Stl, Monel, Bronze, etc

Valve Bonnet

Bolted Bonnet, Welded Bonnet, Psb

Pre-Temp. Rating

ASME B16.34, API 602

Special

Nace Mr-0175

Valve Test Standard

API 598

Company Certificate

API6d/CE/ISO9001/ISO14001

Valve Test

100% Quantity Tested Before Delivery

Test Certificate

En1024 3.1 Certificate, Provide Rt, Mt, PT, Ut

Painting

Silver Grey, Blue, White, etc

Our Parterner

Pdvsa, Bp, Sinopec Group, Hitachi etc

Supplier

Factory Direct

Valve Guarantee

18 Months

Transport Package

Plywood Wooden Case

Specification

100x100x100

Trademark

SHF & OEM

Origin

Jiangsu, China

HS Code

8481804090

Production Capacity

5000000/PCS

Key features

Bellow-Seal Design: Ensures zero leakage for dangerous media like oil vapor and acidic environments.

Wide Material Options: Available in A105, LF2, F304, F316, F304L, F316L, and Duplex Steel.

Strict Quality Control: 100% quantity tested before delivery with EN1024 3.1 certificate provided.

NACE MR0175 Compliant: Suitable for acidic environments and sour service applications.

Multiple Connection Types: Supports Socket Weld, Thread, Flange, and Butt Weld connections.

OEM/ODM Service: Customizable logo, size, and package for brand-specific requirements.

Factory Direct Supply: Direct from manufacturer with own casting foundry and 300 staff.

18 Months Warranty: Comprehensive guarantee covering all quality problems.

Company profile

Suzhou Shangheng Valve Co., Ltd.

Jiangsu, China

Business Type: Manufacturer/FactoryExport Year: 2000-09-02Nearest Port: SHANGHAI PORT, NINGBO PORTAverage Response Time: ≤3.85hTerms of Payment: LC, T/T, Western Union, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF

AI-Powered supplier vetting

SummarySuzhou Shangheng Valve Co., Ltd. is identified as a China-based manufacturer/factory of industrial valves, operating in Jiangsu with 10 production lines. Its stated product range includes gate, globe, check, ball, butterfly, plug, safety, diaphragm, pinch, and trap valves/strainers. The supplier reports ISO 9001 and GMP certifications, 6–10 R&D engineers, and 6–10 quality-control staff. It reports substantial stated annual capacities for five valve categories and exports to multiple global regions, with 71%–90% of total sales from exports and self-operated import/export rights. OEM and ODM services are explicitly offered. However, the provided information contains no verified customer cases, detailed after-sales procedures, or sufficient evidence to assess financial credibility or broader innovation performance.

Supplier typeThe supplier is explicitly identified as a Manufacturer/Factory and a limited company located in Kunshan, Jiangsu, China. This directly supports classification as a manufacturing supplier rather than solely a trader or service provider.

CertificationsThe supplier reports holding ISO 9001 and GMP certifications. These are explicit certification claims, although the slices do not provide certificate numbers, validity dates, issuing bodies, or scope.

Production capacityThe supplier reports 10 production lines and stated annual capacities of 500,000 tons for gate valves, 300,000 tons for globe valves, 100,000 tons for check valves, 500,000 tons for ball valves, and 400,000 tons for butterfly valves. These explicit capacity figures and the manufacturer classification support a positive assessment, although the slices do not independently verify the figures.

Customization capabilityThe supplier explicitly states that it provides professional OEM and ODM services. This directly supports the ability to undertake customized product or manufacturing work, although no customization examples, engineering process, tooling capability, or minimum requirements are provided.