Válvula de retención de oblea de patrón corto, F316, API 594, 4IN, CL300

Válvula de retención de oblea de patrón corto

Estándar de diseño: API 594
Body Material: Forging Steel Stainless Steel ASTM A182 F316
Diámetro nominal: 4 pulgadas, DN 100
Presión: 300 libras
Cara a cara: API 594
Prueba y prueba: API 598
 

Item	Single Check Valve Stainless Steel Check Valve
Certification	ISO 9001, ISO 14001, ISO 18001, TS, CE, API
Brand	VERVO
Model number	H71W-DN100-300LB
Port Size	4 Inch, DN100
Structure type	Wafer Single Disc Type Check Valve
Pressure	300 LB
Temperature	-46 - 325 degree
Connection form	WAFER
Material	Forging Steel Stainless Steel A182 F316
Feature	Easy disassembly

FAQ

1. Do you have any certifications?
Yes, we hold ISO 9001:2015 and CE/PED certifications compliant with Directive 2014/68/EU, along with fire safety certification and ISO 15848-1.

2. Is it possible to visit your factory?
Certainly, we extend a warm invitation to visit our factory, observe our production lines, and gain insights into our capabilities and quality standards.

3. Do you maintain a quality control system?
Absolutely, we are certified with ISO/PED standards and operate our own quality control laboratory.

4. Can you handle shipment arrangements?
Yes, we collaborate with seasoned sea freight and railway freight forwarders, ensuring competitive pricing, timely vessel scheduling, and professional service.

5. Are samples available?
We are pleased to offer complimentary samples; however, express fees are the responsibility of the requester.

6. What after-sales support do you provide?
We offer comprehensive after-sales service and stand behind our products with a 100% satisfaction guarantee.

7. What are your main products?
Our primary focus is on valves, but we have diversified our offerings to include sanitary products to cater to varying requirements.

8. Are you a trading company or manufacturer?
We are a factory, and we cordially invite you to visit our premises.

9. What is your minimum order quantity (MOQ)?
There is no strict MOQ; we accommodate requests as per your specifications. For standard sizes and materials, we maintain stock availability.