DIN · BS · ANSI · AWWA STANDARDS · ISO 9001

Industrial Valves, Factory-Direct Pricing

Your single point of contact for sourcing gate, butterfly, check, ball, globe and control valves from China — matching your spec to the right production line, handling quotation and documentation so you deal with one supplier, not a chain of middlemen.

GATE · BUTTERFLY · CHECK · BALL · GLOBE · CONTROL · STRAINER · ACTUATOR · KNIFE GATE · SOLENOID · BRASS · PIPE JOINTS

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Product Lines
on One Platform

10+

International
Standards & Tests

30–40 days

Production for
Standard Orders

Single Point of
Contact

24 h

Quotation
Response

Our Product Range

Industrial Valve Supplier — 12 Lines, One Source

Looking for an industrial valve manufacturer, butterfly valve exporter or control valve factory in China? All twelve lines below come from certified production lines with DIN, BS, ANSI and AWWA standard options plus complete export documentation. Open any card for full specifications, applications and FAQs.

GATE VALVE

Resilient Seated Gate Valve

DIN3352 F4/F5 · BS5163 · AWWA C509
Ductile iron GGG50 · EPDM wedge
DN40–DN800 · PN10/16/25
Municipal water & wastewater

Request Spec Sheet

BUTTERFLY

Butterfly Valve

Wafer · Lugged · Flanged · Grooved
DN50–DN1200 · PN10/16 · 150LB
CI / DI / SS body · EPDM / PTFE seat
Water treatment, HVAC, chemical

Request Spec Sheet

CHECK VALVE

Check Valve

Swing · Dual Plate · Rubber Disc · Silent
DN50–DN800 · PN10/16/25
CI / DI / WCB · brass / 2Cr13 seat
Pump discharge & backflow prevention

Request Spec Sheet

STRAINER

Y Strainer

DIN · BS · ANSI · Grooved types
DN15–DN400 · PN10/16 · 250PSI
304 stainless steel screen
Pipeline protection & filtration

Request Spec Sheet

BALL VALVE

Ball Valve

GB / ANSI / JIS / DIN standards
DN8–DN1600 · WCB / CF8 / CF8M
Fire-safe · anti-static · V-port
Oil & gas, chemical, power

Request Spec Sheet

GLOBE VALVE

Globe Valve

DIN cast iron · bellow seal types
DN15–DN200 · PN16/25
GG25 body · X20Cr13 stem
Steam, water & oil throttling

Request Spec Sheet

CONTROL

Hydraulic Control Valve

200X reducing · 100X float · 500X sustaining
DN50–DN800 · PN10/16/25
Brass / SS trim · EPDM diaphragm
Water networks & pump stations

Request Spec Sheet

ACTUATOR

Electric & Pneumatic Actuator

Quarter-turn · multi-turn · pneumatic
50–4000 Nm · IP68 / explosion-proof
AC / DC / air supply options
Remote valve automation

Request Spec Sheet

KNIFE GATE

Knife Gate Valve

Pneumatic · electric · manual actuated
DN50–DN600 · PN10/16
Carbon steel · stainless steel body
Slurry, pulp & viscous media

Request Spec Sheet

SOLENOID

Solenoid Valve

Direct acting · 2-way · NO/NC
1/8"–2" · AC/DC coils
Water · air · fuel · gas
Automation & process control

Request Spec Sheet

BRASS

Brass Valve

Brass ball · gate valve & fittings
DN8–DN100 · PN16/25
CW617N brass · PTFE seat
Plumbing, gas & HVAC

Request Spec Sheet

PIPE JOINTS

Pipe Fittings & Joints

Flange adaptor · coupling · dismantling joint
DN80–DN2600 · PN10/16/25/40
Ductile iron · ISO 2531 / EN 545
Water, sewage & oil & gas

Request Spec Sheet

How We Work

One Contact, Certified Factories, Factory-Direct Pricing

ValveLink Supply is an industrial valve sourcing partner based in China. We connect you directly with certified production lines — so you pay factory-direct prices without navigating a chain of trading companies.

What we handle for you

Manufacturing, quality control and export documentation are handled by our certified partner factories. We own the part of the chain that actually costs you time.

Match your spec to the right certified production line
Quotation, negotiation and order confirmation
In-line quality checks with photos before loading
Complete documentation package coordinated for you
Logistics coordination and export arrangements
One English-speaking point of contact for the whole order

No multi-layer trading markup. No communication gaps between sales, factory and freight. You confirm specs once — we run the rest of the chain.

30–40 days

Production for standard valve orders

24 hours

Quotation response time

DN8–1600

Size range across product lines

PN10–420

Pressure range available

Standards & Documentation

Every Order Ships With Complete Documents

Our partner factories hold the certifications and standards your importers, customs and end users actually require — and we coordinate the paperwork so it travels with your cargo.

Design Standards

DIN 3352 / 3202 · BS 5163 / 5155 / 2080 · ANSI / AWWA C509 / C515 · EN 593 / 1074 · GB / API

Pressure & Flange

PN10 / PN16 / PN25 · 125 / 150 / 250 PSI · 10K · DIN 2532/2533 · BS 4504 / EN 1092-2 · ANSI B16.1 / B16.10

Materials & Testing

Ductile iron GGG50 · CI · WCB · CF8 / CF8M · PMI, tensile, hardness, impact, pressure and leak testing

Full inspection capability: material identification (PMI) · impact · tensile · hardness · fire resistance · ultra-low & high temperature · vacuum · low-leakage (ISO 5208) · high-pressure gas · conventional water pressure

Quality System

ISO 9001 quality management, third-party inspection on request, complete CO / test report / B/L package

Documents included: Certificate of Origin · test reports (PMI / tensile / hardness / pressure) · material certificates · Bill of Lading · packing list & commercial invoice

Why ValveLink

Built Around Trust, Built for Export

We are not a reseller of random stock — we are a dedicated valve sourcing partner who runs the chain for you, from spec to container.

Factory-Direct Pricing

Straight from certified production lines. No multi-layer trading markup — pricing that reflects real manufacturing cost.

One Point of Contact

One English-speaking contact for spec, quote, production and shipping. No translation, no handoffs, no lost context.

Full Documentation

DIN, BS, ANSI, AWWA standards, material certificates, test reports and ISO 9001 — the complete package with every container.

Fast & Flexible

30–40 days for standard orders, 24-hour quotation, mixed loading for trial orders. FOB / CIF / DDP, 20ft / 40ft / 40HQ.

How It Works

From Enquiry to Loading in 4 Steps

A clear, documented process — so you always know where your order stands.

Enquiry

Send us your valve type, size, pressure, connection, standard and quantity via WhatsApp or email.

Quote in 24h

We match your spec to the right production line and send a factory-direct quotation with lead time and shipping terms.

Production & QC

Production with in-line quality checks. Photos and test reports sent to you before loading.

Delivery

Container loaded and shipped with CO, test reports, material certificates and B/L — the full document package.

Logistics

Lead Time, Packaging & Shipping

Standard valve orders move on a clear schedule, every crate is packed for the voyage, and the complete document package travels with the cargo.

Lead Time

Quotation within 24h — same working day for complete specifications
30–40 days for standard valve orders (a 20ft container)
Production scheduled against factory capacity and confirmed on the quotation
Mixed loading accepted for trial orders

Packaging

Small valves individually packed then crated
Large valves in individual wooden crates
Export plywood crates protect flanges and trim in transit
Each crate under 1.5 tonnes; 20ft container under 25 tonnes

Shipping

20ft · 40ft · 40HQ containers from China export ports
FOB · CIF · DDP — terms confirmed per order
Payment by T/T or L/C, terms confirmed at the quotation stage
CO, material certificates, test reports, B/L, packing list and invoice

Ready to Source Industrial Valves?

Send your spec — get a factory-direct quote within 24 hours.

Also available on request: basket strainers, knife gate valves, pipe fittings, universal couplings and flange adaptors, and custom materials, sizes and standards outside the standard range.

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