Zhejiang Yugong Fluid Technology Co., Ltd
| Stem packing | PTFE,EPDM,WCB,SS,Graphite,Hard treatment(Stellite,Cr),Low leakage,Lip seal,etc. |
| Payment Terms | L/C,D/A,D/P,T/T |
| Design Standard | API 609, ASMEB16.5,EN593,GB/T12238,JB/T8527 |
| Supply Ability | 1000pcs/Mon |
| Pressure | 150LB-2500LB |
| Size | DN50-DN1600 |
| Delivery Time | 20 days |
| Connection | Wafer, flange, lug, Butt-welded |
| NDT | UT,RT,PT,MT |
| Operator | Manual,Pneumatic,Hydraulic,Electric |
| Packaging Details | Select the appropriate wooden crate based on the valve's design |
| Model Number | LTD372F-150LB-904L （DN400） |
| Certification | CE,API 607,API 609，ISO,TS,EAC |
| Brand Name | YuGong |
| Place of Origin | China |
View Detail Information
Explore similar products
PN10 Double Eccentric Butterfly Valves API 609 Refinery Catalysis Wafer Lug
Wafer Type Double Eccentric High Performance Butterfly Valve Stainless Steel
Wafer Type High Performance Butterfly Valves With Forged Components 300LB
Double Eccentric Butterfly Valve With Lugs Class150 SS Disc Soft Seal
Product Specification
| Stem packing | PTFE,EPDM,WCB,SS,Graphite,Hard treatment(Stellite,Cr),Low leakage,Lip seal,etc. | Payment Terms | L/C,D/A,D/P,T/T |
| Design Standard | API 609, ASMEB16.5,EN593,GB/T12238,JB/T8527 | Supply Ability | 1000pcs/Mon |
| Pressure | 150LB-2500LB | Size | DN50-DN1600 |
| Delivery Time | 20 days | Connection | Wafer, flange, lug, Butt-welded |
| NDT | UT,RT,PT,MT | Operator | Manual,Pneumatic,Hydraulic,Electric |
| Packaging Details | Select the appropriate wooden crate based on the valve's design | Model Number | LTD372F-150LB-904L （DN400） |
| Certification | CE,API 607,API 609，ISO,TS,EAC | Brand Name | YuGong |
| Place of Origin | China | ||
| High Light | Double Eccentric Butterfly Valve DN400 ，904L SS Lug Butterfly Valve ，150LB Soft Seal Butterfly Valve | ||
Fine Chemical Double Eccentric Butterfly Valve DN400 150LB 904L SS Lug Soft Seal
Product Features
Class 150 16-inch manual lug-type double-eccentric soft-seal butterfly valve, featuring a valve body and disc cast as a single piece from 904L super austenitic stainless steel. It incorporates a lug-type single-side quick-installation structure, a double-eccentric low-loss opening/closing mechanism, and a corrosion-resistant elastic soft seal. Deeply customized for medium-pressure, highly corrosive operating conditions, it addresses the three major industry challenges of —“prone to leaks, difficult to repair, and short service life”—across three major industry challenges, achieving long-term zero leakage and minimal maintenance in harsh environments.
Product Advantages
● Utilizing an integrated lug structure design, the valve body features circumferentially distributed lug seats with internal threads. During installation, bolts need only be tightened on one side, eliminating the need for mating nuts that pass through the valve body—distinguishing it from traditional wafer-type structures.
● Its core value lies in the ability to remove the entire valve by loosening bolts on just one side during pipeline maintenance, without disrupting the entire pipeline on the opposite side. This makes it particularly suitable for equipment interfaces, pipeline endpoints, and scenarios with limited access on one side, significantly reducing maintenance difficulty, the risk of medium leakage, and downtime for highly corrosive pipelines.
Design Standards
|
Technique request |
Standard |
|
Design Standard |
API 609, ASMEB16.5,EN593,GB/T12238,JB/T8527 |
|
Face to Face Standard |
ASME B16.10 |
|
Connection standard |
ASME B 16.5,ASME B 16.47,GOST33259,EN1092-1,HG/T20592,JIS B2220,GB/T9113,GB/T9124.1 |
|
Test & Inspect Standard |
API 598,EN 12266,GB/T13927 |
|
Nominal Dimension |
2”- 100” |
|
Connection type |
BW, RF, RTJ. FF |
|
Fungtive Emission Testing |
ISO 15848 |
Product detail
Application
Chemical and Petrochemical Industries,Power Generation, Water Treatment and Environmental Protection,Metallurgy and Shipbuilding.
About Us
Zhejiang Yugong Fluid Technology Co., Ltd. is a comprehensive high-tech enterprise integrating production and sales. The company manufactures and operates professional butterfly valves made of stainless steel, carbon steel, titanium and other materials. Founded in 2012, the company is located in Yongjiao Oubei, the "hometown of pumps and valves in China", covering an area of 4,000 square meters and has more than 80 employees. Aiming high and forging ahead, the company looks forward to working hand in hand with new partners and walking all the way!
Our Workshop
|
|
|
|
|
|
|
|
|
F&Q
| Q: Are you trading company or manufacturer ? |
| A: We are a factory. |
| Q: How long is your delivery time? |
| A: According to the order,10~60days. |
| Q: Do you provide samples ? Is it free or extra ? |
| A: Yes, we could offer the sample for free charge but do not pay the cost of freight. |
| Q: What is your terms of payment ? |
| A: 30% T/T in advance ,balance before shippment. |
Customer Service
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer,Exporter,Trading Company,Seller
Year Established:
2012
Total Annual:
5000000-10000000
Employee Number:
80~100
Ecer Certification：
Verified Supplier
Introduction Zhejiang Yugong Brief Introduction Zhejiang Yugong Fluid Technology Co., Ltd. is a comprehensive high-tech enterprise integrating production and sales. The company manufactures and operates professional butterfly valves made of stainless steel, carbon steel, titanium and other materials... Introduction Zhejiang Yugong Brief Introduction Zhejiang Yugong Fluid Technology Co., Ltd. is a comprehensive high-tech enterprise integrating production and sales. The company manufactures and operates professional butterfly valves made of stainless steel, carbon steel, titanium and other materials...
Get in touch with us
Leave a Message, we will call you back quickly!