Send Message
Home ProductsStainless Steel Pipe Flange

RTJ Stainless Steel Pipe Flange

Customer Reviews
The delivery time is very timely. Compared with other products I bought from Chinese sellers, you are a manufacturer that can really deliver and ship in accordance with the terms of the contract.

—— Regan Bell

Not bad, the quality is good, and the speed is fast!

—— Shafeeq Shukoor

The product quality is good, but your price will be higher than the price I got from other places, but it is within the acceptable range.

—— Morteza

The goods are received. Yours are very close to the products I imported from Germany, but the prices are much lower.

—— Marty Higdon

Our customers are very demanding and picky about quality, but after seeing your products, they hardly believe that they were imported from China, which is amazing.

—— Uwe Nolte

This is my first time importing products from China. Before that, I dared not try them easily, but I was very satisfied after receiving your goods.

—— Njabulo Mabaso

Thank you for your full assistance in the delivery process, so that we can receive the goods quickly and save a lot of time.

—— Luzuko Ntsomi

I found your company through the introduction of a friend. Obviously your product proves your strength.

—— Neda

Very professional, good reputation and prompt delivery.

—— Tony Malaka

I believe that when I next buy your products, I can save a test fee.

—— Haydar Arıkan

I'm Online Chat Now

RTJ Stainless Steel Pipe Flange

RTJ Stainless Steel Pipe Flange
RTJ Stainless Steel Pipe Flange RTJ Stainless Steel Pipe Flange RTJ Stainless Steel Pipe Flange RTJ Stainless Steel Pipe Flange

Large Image :  RTJ Stainless Steel Pipe Flange

Product Details:
Place of Origin: CHINA
Brand Name: ZHEHENG
Certification: ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2008
Model Number: DN6-DN600
Payment & Shipping Terms:
Minimum Order Quantity: 1
Price: 2.5USD/PCS--195USD/PCS
Packaging Details: Standard export seaworthy package or as required.
Delivery Time: 5-8days
Payment Terms: L/C, T/T
Detailed Product Description
Material: Stainless Steel Pipe Flange Standard: ASME B16.5
Pressure: PN10,PN16,PN25,PN40 ,class 150 .class 300 Surface: Ring Type Joint RTJ,LJF
Application: Chemical Engineering Package: Plywood Box
Test: Ultrasonic Experiment
High Light:

RTJ Stainless Steel Pipe Flange


S32205 Stainless Steel Pipe Flange


F60 stainless steel 304 flanges

317/317L Stainless Steel Pipe Flange Ring Type Joint (RTJ) Lap-Joint Face(LJF) Large Male-Female

The ring connection surface of the RJ surface, RTJ is the tongue and groove surface plus the ring connection surface. The tongue and groove surface is different from the ring connection surface, and the grooves of the two flanges have different cut shapes. The RJ ring connection surface is mainly used on necked butt welding flanges and integral flanges. The applicable pressure range is (6.3MPa≤PN≤25.0MPa). The pressure of this seal is relatively high.

Ring connection surface, use octagonal cushion or oval cushion. The octagonal pad is a line sealing form. The material of the metal ring pad is generally soft iron/SS304/SS316/, carbon steel/SS321 and other alloy materials. The metal ring pad has excellent characteristics of high temperature resistance, high pressure and corrosion resistance. The oval gasket belongs to the form of surface sealing. The metal ring is made of forging and heat treatment and machining. It is a metal sealing gasket used in oil and gas pipe flanges, pressure vessels, high-speed joint surfaces, high temperature and high pressure valve covers, etc. Especially when the pressure and temperature fluctuate, it can still maintain good sealing.

what we supply :

EN1092-1:2002 Plate flange for welding/loose plate flange with weld-on plate collar or for lapped pipe end/Blind Flange/WN flange PN2.5-PN100 DN10-DN4000
JIS B2220 Welding flange, lap joint flange, threaded flange PN6-PN100 DN10-DN1500
BS4504 BS10 TableD/E Plate Flange for welding/WN flange/blank Flange PN6-PN100 DN10-DN1500
Other Products Anchor/swivel/girth/lap joint/reducing/orifice
Spectacle blind/paddle blind/spacer ring/orifice plate/bleed ring
Special Products: rings/forgings/disc/shaft sleeves
Sealing Surface RF FF RTJ TF GF LF LM
Flange Face Finish Stock finish/spiral serrated/concentric serrated/smooth finish(Ra 3.2 and 6.3 micrometers)
125-250 AARH(it is called smooth finish)
250-500 AARH(it is called stock finish)
Coating Vanish, yellow paint, anti-rust oil, galvanizing etc
Material Grade Nickel Alloy Steel ASTM/ASME B/SB564 UNS N02200(NICKEL 200), UNS N04400(MONEL 400),
UNS N08825( INCOLOY 825), UNS N06600(INCONEL 600),
UNS N06601(INCONEL 601), UNS N06625(INCONEL 625), UNS N10276(HASTELLOY C276),
ASTM/ASME B/SB160 UNS N02201(NICKEL 201), ASTM B/SB472 UNS N08020(Alloy 20)
Copper Alloy ASTM/ASME B/SB151 UNS C70600(CuNi 90/10), C71500(CuNi 70/30)
Stainless Steel ASTM/ASME A/SA182 F304,304L,304H,309H,310H,316,316H,316L,316LN,
Duplex and Super Duplex Steel ASTM/ASME A/SA182 F44,F45,F51,F53,F55,F60,F61
Low Temp Carbon Steel ASTM/ASME A/SA350 LF2
High Yield Carbon Steel ASTM/ASME A/SA694 F52, F56 F60, F65, F70
Alloy Steel ASTM/ASME A/SA182 GR F5,F9, F11,F12,F22,F91
Titanium ASTM/ASME B/SB381 Grade 2, Grade 5, Grade 7

Our service

We specialized in manufacturing Steel Pipe and Pipe fittings(Elbow,Reducer,Tee, Pipe Cap, Flange) for many years. we  have  supplied our products to many prestigious projects  in Power plant, Petrochemicals, Fertilizer, Chemical Process Industries, Textile, Paper Industries & Defence .


But this does'nt stop us from catering to customers of all sizes.We follow stringent Quality Standard to ensure that the products, Performance & Service you get from us is best.


Proucts Show:

RTJ Stainless Steel Pipe Flange 0

Contact Details

Contact Person: Mr. Bain

Tel: 0086 15858820108

Fax: 86-577-86655371

Send your inquiry directly to us (0 / 3000)