China OEM High performance BX type Ring Joint Gaskets

Product Description
Rilson manufactures and supplies a large variety of ring joint gaskets. The RTJ standard size gaskets are manufactured in accordance to API-6A and ASME B16.20 specifications. Rilson is licensed by the American Petroleum Institute (API).

BX type Ring Joint Gasketsfor API 6BX Flanges
The BX ring gasket differs from the standard oval or octagonal shape since it is square in cross section and tapers in each corner. All BX ring type joints incorporate a pressure passage hole to allow for pressure equalization each side of the sealing faces. On assembly, metal to metal contact of the flange faces is achieved. They can only be used in API 6BX flanges. BX is used at pressures up to 15,000 psi. Standard sizes are stocked in low carbon steel, 304 and 316.

Material of RTJ


Material
Maximum hardness
Temperature(℃)
Abbreviations
Brinell
Rockwell"B"Grade
Soft Iron
90
56
-60~500
D
Low Carbon Steel
120
68
-40~540
S
SS304
160
83
-250~540
304
SS304L
160
83
-250~540
304L
SS316
160
83
-200~815
316
SS316L
160
83
-200~815
316L
SS321
160
83
-200~870
321
SS347
160
83
-200~870
347
SS410
170
86
-40~850
410
5Cr-0.5Mo
130
-29~650
Copper
80
-100~315
Aluminum
35
-200~425
Inconel 600
150
-100~1095
Incoloy 825
150
-100~1095
Monel 400
150
-100~760
Titanium
215
-200~540
Nickel 200
110
200~760
Hastelloy B2
230
-100~1095
Hastelloy C276
210
-100~1095
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Our Company
Ningbo Rilson Sealing Material Co., Ltd. specializes in developing sealing materials and gaskets. Customers trust us because of high quality products and service and reasonable prices. Our products sell well not only all over the country, but also in North America, Europe, Southeast Aisa and etc .Our main products are spiral wound gaskets, ring joint gaskets and metal gaskets. They are widely used in petroleum, chemical, electrical power, metallurgy, automobile, ship building, food, paper, mining, steel and pharmacy industries. With the tenet of "quality and customer first", we warmly welcome all the friends to do business with us. Please do not hesitate to contact us .

Packing & Delivery
Our most professional packaging

Transport of large trucks to the seaport

And international transport cooperation
Our Service
1. OEM Manufacturing welcome: Product, Package...
2. Sample order
3. We will reply you for your inquiry in 24 hours.
4. after sending, we will track the products for you once every two days, until you get the products. When you got the
goods, test them, and give me a feedback.If you have any questions about the problem, contact with us, we will offer
the solve way for you.

FAQ
Q1. What is your terms of packing?
A: Generally, we pack our goods in neutral white boxes and brown cartons. If you have legally registered patent,
we can pack the goods in your branded boxes after getting your authorization letters.

Q2. What is your terms of payment?
A: T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages
before you pay the balance.

Q3. What is your terms of delivery?
A: EXW, FOB, CFR, CIF, DDU.

Q4. How about your delivery time?
A: Generally, it will take 30 to 60 days after receiving your advance payment. The specific delivery time depends
on the items and the quantity of your order.

Q5. Can you produce according to the samples?
A: Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.

Q6. What is your sample policy?
A: We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and
the courier cost.Q7. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery

Q8: How do you make our business long-term and good relationship?
A:1. We keep good quality and competitive price to ensure our customers benefit ;
2. We respect every customer as our friend and we sincerely do business and make friends with them,
no matter where they come from.