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Carbon Steel and Stainless Steel Bolt

Carbon Steel and Stainless Steel Bolt

    Payment Type: L/C,T/T
    Terms of Trade: FOB,CFR,CIF
    Min. Order: 1 Bag/Bags
    Delivery Time: 45 Days
    Packaging: Plywood Case
    Productivity: 1,000,000PCS/YEAR
    Brand: RSF or Customer's LOGO
    Transportation: Ocean,Land,Air
    Place of Origin: China
    Supply Ability: 1,000,000PCS/YEAR
    Certificate: ISO CE API
    HS Code: 8481901000
    Port: Shanghai,Ningbo

Basic Info

Model No.: VA01

Product Description


We are a leading manufacturer of oil and gas industry valves, water works valves, and valve accessories. We have more than 15years experience in producting completed valve such as resilient gate valve, metal to metal seat gate valve, floating ball valve, trunnion mounted ball valve, butterfly valve, and relative valve accessories such as Telescopic Stem Extended Shaft for Gate Valve which is widely used for valves for buried service, valve gasekt and valve stem packing, bolt and Nut, valve gearbox, ball valve components, etc.


1). Standard No: ASTM A193-B7/B7M threaded rod stud bolt
A320-L7/L7M Thread Rod stud bolt
ASTM A193-B8/B8M threaded rod stud bolt
2). Grade: Gr. B7/B7M, B8/B8M, B16
3). Material: Alloy steel, stainless steel, brass, etc.
4). Surface: Plain&Oiled, Black, ZP, ZY, H. D. G., Teflons Coated etc.
5). Packaging: 900KGS Pallet (Bulk packing)



ASTM A193 B7 stud bolt with two ASTM A194 2H Nuts
Diameter:1/2"~3 3/4"
Length:20mm~6000mm(usually 12 feet)
Grade :B7
Standard: M6-M100
Class:
Gr. 2H, 2HM, , GR. 4, GR. 7, 7M, GR. B7. GR. B7M
Gr6, Gr8, Gr10, Gr12
GR. 8.8, 10.9, 12.9
Surface:black,galvanized,HDG,blue

Stainless steel 304 nuts & Bolts 304 , 304L

Stainless steel 316 fasteners, nuts & bolts ( Marine grade ) 316 , 316L , 316Ti , 316S31 , 316S33

ASTM Grade heavy hex nuts & bolts ASTM A193 B8 , B8M , B8T , B8C , B6


Warmly welcomed to choose our bolt and nut for valves, or Other valve accessories such as valve gasekt and valve stem packing, bolt and nut, valve gearbox, ball valve components, etc. If you have any other inquires of our water works valves, please also don't hesitate to contact with me!



660 Bolt

SUZHOU RSF VALVE CO.,LTD

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Suzhou RSF Valve Co., Ltd is one of leading professional valves and valve parts manufacturing company from China. Our company is established in the year of 2010. RSF Valve is committed to provide our customers with professional one-stop valves and valve parts solution which include full range products, good quality control, competitive price, quick delivery and excellent after-sales service.


We have three main series of products which including Industry Valves, Ball Valve Parts, and Water Valves.


The first series of our products is Industry Valves which includes cast steel or forged steel Gate Valve, Globe Valve, Check Valve, Ball Valve, Butterfly Valve, Plug Valve, etc. Applicable standards of our Industry Valves include: basic design standards of API 600, API 6D, API 609, API 599, ASME B16.34, API 504, BS1873, BS1868, BS5351, EN593; Testing standards of API 598, API 6D, EN12266, API 607, API 6FA, etc. Cast steel material ranges: WCB, LCB, LCC, WC1, WC5, WC6, WC9, C5, C12 C12A, CF8, CF8M, CF3, CF3M, CF8C, 4A, 5A, etc. Forged steel material ranges: A105N, LF2, F11, F22, F304(L), F316(L), F321, F51, F53, F55, F61, etc. Pressure rating from Class 150 to Class 4500. Size ranges from 1/2" to 56".


The second series of our products is Ball Valve Parts which includes finish-machining forged steel ball valve bodies, closures (cover, bonnet), trunnion, shaft, support plate, ball valve seat ring, gland, adapter, and fittings (drain, vent, plug, tapon, greaser, injector, check valve). Main material includes ASTM A105, ASTM LF2, AISI/SAE4130/4140, ASTM A 182 F 316(L), F304(L),17-4PH(UNS S 17400), F44, F51,F53,F55,410,F6A, A694 F60 etc. As well as forging worshop, heattreatment workshop, we have our own welding workshop which enable us to provide cladding of valve bore to our customer, our WPS and PQR have been certified by TUV.


The third series of our products is Water Valves which includes Resilient Seat Gate Valve, Metal Seat Gate Valve, Non-Return Valve (Swing Check Valve, Dual Plate Check Valve, Nozzle Check Valve, Butterfly Tilting Disc Check Valve), Butterfly Valve, Globe Valve, Plug Valve, etc. Applicable standards, of our Water Works Valves include basic design standard of EN1171, DIN3352, DIN3202, BS5163, BS5153, EN593, AWWA C509, AWWA C515, AWWA C504, API 609, MSS SP, AS 2683.1, AS 2683.2; Testing standard of EN12266, API 598; Material ranges ductile iron GGG50, GGG40, EN-GJS 500-7. Pressure rating includes PN6, PN10, PN25, Class 125, Class 150. Size ranges from DN40 to DN3000 (1-1/2" to 120").


We are an exporting-oriented company. Around 90% our turnover is contributed from oversea market. Our main market is West Europe, America, Australia and Middle East area. Our valves have already been exported to more than 30 countries like USA, Canada, Brazil, Spain, Italy, Switzerland, Germany, France, UAE, Saudi, Iran, Australia, Russia, etc.


Our company has been certified by ISO9001:2015, ISO 14001, ISO 18001, CE/PED 2014/68/EU, WRAS, AD 20000-Merklatt W 0 and API 600, API 6D, API 20B, API 20C.


Our principle is Quality First, Customer First. In any of cases, you can always trust RSF VALVE with our name meaning- Reliable, Satisfied, and Friendship.


Company Info

  • Company Name: SUZHOU RSF VALVE CO.,LTD
  • Representative: Jack Zhang
  • Product/Service: API 6D Trunnion Mounted Ball Valve & Valve Parts , Floating Ball Valve Metal to Metal Ball Valve , Ball Valve Componnents Ball Valve Parts , EN593 Butterfly Valve Plug Valve Strainer , Resilient Seat Gate Valve Check Valve Globe Valve , BS5163 Metal Seat Gate Valve Ball Check Valve
  • Capital (Million US $): US$1Million
  • Year Established: 2010
  • Total Annual Sales Volume (Million US $): US$5 Million - US$10 Million
  • Export Percentage: 91% - 100%
  • Total Annual Purchase Volume (Million US $): US$5 Million - US$10 Million
  • No. of Production Lines: 3
  • No. of R&D Staff: 21 -30 People
  • No. of QC Staff: 21 -30 People
  • OEM Services Provided: yes
  • Factory Size (Sq.meters): 30,000-50,000 square meters
  • Factory Location: Dongchuang Hi-Teck Park, Mudu, Suzhou, Jiangsu, China
  • Contact Person: Mr. Jack Zhang
  • Tel: 86-512-66582398
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